Trifoil Trailblazer

Last updated: October 23, 2026

Privacy Policy

1. Introduction

At Trifoil Trailblazer, we respect your privacy and are committed to protecting your personal data. This Privacy Policy explains what our applications ("Apps") store, what can leave your device and when, and how we use it. It covers Water Tracker, Sober Tracker, T-Break, Smoke Tracker, Anxiety Pulse, Supplement Tracker, Baseline, Ctrl+Neck, Plainfast, Headache Tracker, MicroReps, Flow Breath, Tea Timer, Math Zen, Physics Zen, Chemistry Zen, Cadenza, Rallyline, Cold Shower Timer, Neverloop, Stretchline, WinGym and Anzan Zen.

2. Information We Collect

Most of what you enter in our apps stays on your device. Below, app by app, is what each app stores, what it can send and when. Where versions of an app differ, the entry says which version does what; you can see your version in the app's settings or in the App Store or Google Play. The services named here are described in section 5.

  • Water Tracker: Your drinks, daily goals, streaks and settings, stored on your device. If you turn on Auto Weather Adjustment, the app sends your current location coordinates to Open-Meteo to get the local temperature and humidity, when the app opens and when it refreshes in the background. We never receive your location, and only the weather result is kept on your device. With your permission, Water Tracker saves your drinks and caffeine to Apple Health or Health Connect and reads your sleep and workouts to time caffeine and rehydration reminders; this health data stays on your device. Optional PostHog analytics (Anonymous analytics in Settings) is off until you opt in. Once on, it sends usage events linked to the app's anonymous RevenueCat ID, including the amount and type of each drink you log (for example 250 ml of coffee) and the hour, your custom daily goal and your goal streaks, plus your device's country setting. It never includes your location, the weather, caffeine amounts or health data. Water Tracker sends no crash reports.
  • Sober Tracker: Your sobriety date, milestones, journal, cravings, habits, emergency contacts and settings, stored on your device. Contacts are read from your address book only when you pick them as emergency contacts, and they stay on your device. JSON backups are created on your device and shared only where you choose. Optional PostHog analytics (Usage Analytics in Settings) is off until you opt in. Once on, it sends usage events and crash reports linked to the app's anonymous RevenueCat ID: which screens and features you use, purchases, the app version and your device's country setting. Your sober day count, milestones, scores and the content or values of your journal, mood, cravings and weight are removed before any event is sent. Sober Tracker may also use PostHog to show different versions of a screen to different users.
  • T-Break: Your break or quit start date, streak, journal, mood, morning check-ins with sleep and dreams, cravings, reasons for quitting, weight, emergency contacts and settings, stored on your device. Contacts are read from your address book only when you pick them as emergency contacts, and they stay on your device. JSON backups are created on your device and shared only where you choose. Optional PostHog analytics (Usage Analytics in Settings) is off until you opt in. Once on, it sends usage events and crash reports linked to the app's anonymous RevenueCat ID: which screens and features you use, purchases, the app version and your device's country setting. Your streak, milestones, scores and the content or values of your journal, mood, check-ins, sleep, dreams, cravings and weight are never included in any event. T-Break turns off PostHog's location estimate from your IP address. T-Break may also use PostHog to show different versions of a screen to different users.
  • Smoke Tracker: Your quit date, smoke-free progress, cravings, reasons, journal entries (including any photos you attach) and settings, stored on your device. With your permission, Smoke Tracker reads heart rate, and on iPhone also respiratory rate and blood oxygen, from Apple Health or Health Connect to show your recovery; these readings stay on your device and are never sent. JSON backups and CSV exports are created on your device and shared only where you choose. Optional analytics (Analytics in Settings) is off until you opt in. Once on, the same usage events go to both PostHog and Firebase Analytics, linked to the app's anonymous RevenueCat ID, and PostHog also receives crash reports. Events include what you are quitting (cigarettes, vaping or both), when you log a craving, mark a slip or relapse or change a craving's outcome, your streak when you check in, and your device's country setting. They never include cigarette counts, mood values, journal text or health readings.
  • Anxiety Pulse: Your check-ins, journal entries, worries, and any voice notes or photos you attach, stored on your device. The microphone and camera are used only when you record a voice note or take a photo, and these files are never uploaded. With your permission, Anxiety Pulse reads sleep, heart-rate variability, resting heart rate, steps and activity, and on iPhone mindful minutes, from Apple Health or Health Connect; on iPhone it can also save check-ins to Apple Health as mood entries. These readings are processed on your device and never sent. PDF and CSV reports are generated on your device and shared only where you choose. Optional PostHog analytics (Anonymous analytics in Settings) is off until you opt in. Once on, it sends usage events and app error reports linked to the app's anonymous RevenueCat ID. Some events carry anxiety-related values: the anxiety level of a check-in saved to Apple Health, the baseline and goal you choose during onboarding, and, in broad steps, how much your anxiety changed after an exercise. Events never include journal text, your worries, voice notes, photos or health readings. Separately, RevenueCat receives which kinds of health data you connected (for example sleep or heart-rate variability, never the readings) and when, whether or not analytics is on.
  • Supplement Tracker: Your supplements, schedules, intake logs, journal entries and photos, and settings, stored on your device. Optional cloud sync, off by default, copies this data, journal photos included, to your own private iCloud storage on iPhone, or to a private app folder in your own Google Drive on Android after you sign in with Google; we cannot access either. With your permission, the app reads sleep, heart rate, heart-rate variability, steps and activity from Apple Health or Health Connect, and on iPhone also nutrient and mood entries; on iPhone it can save the nutrients you take and mood entries to Apple Health. This happens on your device only. If you share your stack, the supplement list you share is uploaded to our website to create the link, and anyone with the link can view it. CSV and PDF reports are generated on your device. Optional PostHog analytics (Usage diagnostics) is off until you opt in. Once on, it sends usage events and app error reports linked to the app's anonymous RevenueCat ID: for example which catalog supplements you add, how many schedules and reminders you set, and your device's country setting. If you write feedback in the in-app rating prompt, the text you type is sent with it. If you use Google Drive sync, sync error reports can include an identifier of your Google account and the names of the app's backup files. Health values, doses and journal text are not sent.
  • Baseline: Your daily inputs, scores, protocols, streaks and settings, stored on your device. Baseline works without an account and does not sync; JSON backups are created on your device and shared only where you choose. Optional PostHog analytics (Anonymous analytics in Settings) is off until you opt in. Once on, it sends usage events and app error reports with a random identifier that is not linked to your purchases. Each time you log an input, the event names it: a built-in input such as training, sauna, alcohol, nicotine, junk food or doomscrolling, or, for an input you created, a short form of the name you typed. Events never include notes or amounts.
  • Ctrl+Neck: Your pain, stiffness and sleep logs, exercise history, program progress, settings, and any posture photos you take with the camera, stored on your device. With your permission, Ctrl+Neck reads your step count and workouts from Apple Health and saves completed exercises as workouts to Apple Health or Health Connect; this data stays on your device. Voice guidance uses your device's built-in text-to-speech. Optional Firebase Analytics is off until you agree when the app asks or in Settings. Once on, it sends usage events with Firebase's app instance identifier, including the exercises you do, your onboarding goal and recommended phase, and the pain, stiffness and sleep quality ratings of each daily log. Firebase Crashlytics sends crash reports (the error, device model, operating system, app version and a Firebase installation identifier) only after you agree, with the same switch as analytics (Analytics & Crash Reports in Settings), and turning it off also deletes reports not yet sent.
  • Plainfast: Your fasts, fasting plans and presets, streaks, and any weight, mood and glucose entries you log, stored on your device. Reminders and home screen widgets are created on your device. JSON backups and CSV exports are made on your device and shared only where you choose. Plainfast 3.1 and later offer optional PostHog analytics (Usage diagnostics in Settings), off until you opt in. Once on, it sends usage events and crash reports linked to the app's anonymous RevenueCat ID, plus your device's country setting. Events include your fasting target and how long each fast lasted, never your weight, mood or glucose entries or the names of custom presets. Earlier versions send no analytics. Premium users can turn on weight sync: with your permission, Plainfast reads your weight from Apple Health or Health Connect and saves the weight you log there. This happens only on your device; weight values are never sent, and analytics records only that sync was turned on or off. Premium purchases are verified through RevenueCat, as described below.
  • Headache Tracker: Headache and migraine records: time, intensity, symptoms, triggers, medications taken, notes, air pressure readings from your phone's barometer, and optionally period start dates if you turn on cycle tracking. All of this is stored on your device. On iPhone, with your permission, Headache Tracker saves headaches to Apple Health and reads your sleep from it; this stays on your device. PDF, CSV and backup files are created on your device and shared only where you choose. Optional PostHog analytics (Anonymous analytics in Settings) is off until you opt in. Once on, it sends usage events with a random identifier that is not linked to your purchases. A few events reflect your health: your yes or no answer to the daily headache check-in, marking a day as headache-free, saving an attack (with the number of details you filled in), the medication-overuse warning being shown, and turning cycle tracking on or off. Events never include intensities, dates, symptoms, triggers, medication names or notes. Version 1.2 and later also send app error reports, with the message shortened and quoted text removed first.
  • MicroReps: Your exercise history, XP, streaks and settings, stored on your device; Reset in Settings clears them. With your permission, MicroReps reads your step count from Apple Health to adjust how often it reminds you, and saves completed exercises as workouts to Apple Health or as exercise sessions to Health Connect; this data stays on your device. MicroReps has no account. Versions after 1.3.5 offer optional PostHog analytics (Share Anonymous Analytics in Settings), off until you opt in. Once on, it sends usage events with a random identifier that is not linked to your purchases: app opens, each exercise you complete or skip with its repetitions and XP, and paywall and purchase events. It never sends step counts or health data, and it sends no crash reports. Version 1.3.5 and earlier send no analytics.
  • Flow Breath: Your breathing sessions, streaks, achievements and settings, stored on your device. With your permission, Flow Breath saves sessions to Apple Health as mindful minutes or to Health Connect as exercise sessions, and reads your heart rate to show it alongside a session; this data stays on your device. Optional analytics (Share Anonymous Analytics in Settings) is off until you opt in. Once on, it sends usage events with a random identifier that is not linked to your purchases or an account: which technique and soundscape you use, how long a session lasts, use of the SOS button, and settings changes such as turning mood or heart-rate tracking on. It never sends heart-rate readings, mood entries or other health data, and it sends no crash reports. Versions after 2.7.3 send these events to PostHog; version 2.7.3 and earlier send them to TelemetryDeck, under the same switch.
  • Tea Timer: Your teas, collections, brew history, notes and photos, and settings, stored on your device and shared with your Apple Watch or Wear OS watch. On iPhone, optional iCloud sync (a Pro feature, off by default) keeps this data, including brew photos, in your own private iCloud account, and with your permission Tea Timer reads today's caffeine from Apple Health and logs the caffeine from each brew to it. Backup files you export are created on your device. In Tea Timer for iPhone 2.11 and later and Tea Timer for Android 1.5 and later, optional PostHog analytics (Anonymous analytics in Settings) is off until you opt in. Once on, the phone app sends usage events, such as a timer starting or a tea being created, with the tea's category (never the name of a tea you added), your onboarding answers and a random identifier that is not linked to your purchases. Events never include your name, email, notes or caffeine amounts, and the watch apps send nothing. Earlier versions send similar usage events to TelemetryDeck at every launch, without a switch, and the Wear OS app before version 1.2 also sends the name of the tea you brew.
  • Math Zen: Your practice progress, statistics and settings, stored on your device. Math Zen works without an account. If you choose to sign in with Apple or Google for sync, Supabase stores your account identifier, the email address and name your sign-in provider shares, and your practice progress (statistics, problem attempts and topic progress). While you are signed in, your display name, level and weekly number of solved problems appear on the leaderboard that other Math Zen users can see. If you report a problem with an exercise, the report (the exercise, your note, a random report ID and, if you are signed in, your account identifier) is sent to Supabase whether or not analytics is on. Optional PostHog analytics (Usage Analytics in Settings) is off until you opt in. Once on, it sends practice and paywall events and app error reports; while you are signed in they are linked to your account identifier, so this data is pseudonymous rather than anonymous.
  • Physics Zen: Your practice progress, statistics and settings, stored on your device. Physics Zen works without an account. If you choose to sign in with Apple or Google for sync, Supabase stores your account identifier, the email address and name your sign-in provider shares, and your practice progress (statistics, problem attempts and topic progress). While you are signed in, your display name, level and weekly number of solved problems appear on the leaderboard that other Physics Zen users can see. If you report a problem with an exercise, the report (the exercise, your note, a random report ID and, if you are signed in, your account identifier) is sent to Supabase whether or not analytics is on. Optional PostHog analytics (Usage Analytics in Settings) is off until you opt in and is not required for sign-in or sync. Once on, it sends practice and paywall events and app error reports; while you are signed in they are linked to your account identifier, so this data is pseudonymous rather than anonymous.
  • Chemistry Zen: Your practice progress, statistics, mistake journal and settings, stored on your device. Chemistry Zen has no account, no sign-in and no cloud sync. It has no analytics, sends no crash or problem reports, shows no ads and sends no notifications. Chemistry Zen Premium purchases from the App Store and Google Play are verified through RevenueCat with an anonymous ID created by RevenueCat, as described below.
  • Cadenza: Your learning progress, streaks and settings, stored on your device. Cadenza has no account and no cloud sync. The Listen feature uses your microphone to decode Morse tones into text; this audio is processed entirely on your device and is never recorded, stored or sent. The camera is used only to switch the flashlight on and off for light signals. Optional PostHog analytics (Anonymous analytics in Settings) is off until you opt in. Once on, it sends usage events and app error reports linked to the app's anonymous RevenueCat ID, plus your device's country setting. Events count the characters you translate or send, never the text itself.
  • Rallyline: Your matches, scores, tournaments and player names, stored on your iPhone and Apple Watch. During a match, with your permission, the Watch app records a workout and reads your heart rate and active energy from Apple Health; the match summary, including your average heart rate, is sent to your paired iPhone and stays on your devices. Rallyline has no account and no cloud sync. From version 1.4, an organizer can choose to share a live link to a tournament: while sharing is on, the tournament's name, player names, courts and scores are published to Apple's iCloud (CloudKit public database) under a random six-character code, and anyone with the link or the code can view them in a web browser on trifoiltrailblazer.com. Nothing else is published, the data is not linked to the organizer's identity, and stopping sharing in the app deletes it. Optional PostHog analytics (Share usage data in Settings) is off until you opt in. Once on, it sends app open and close events and a few usage events with a random identifier that is not linked to your purchases: the sport and number of rallies when a match is saved, and a tournament's format and number of players, courts and rounds. It never sends scores, player names or health data. The Pro purchase is verified through RevenueCat, as described below.
  • Cold Shower Timer: Your cold sessions, plans and settings, stored on your phone and watch. During a session, with your permission, the Apple Watch app records a workout and reads your heart rate from Apple Health, and the Wear OS app reads your heart rate from the watch's sensor; the session, including its heart-rate readings, is sent to your paired phone and stays on your devices. Cold Shower Timer has no account and no cloud sync. Version 2.0 and later offer optional PostHog analytics in the phone app (Share usage data in Settings), off until you opt in. Once on, it sends app open and close events and usage events with a random identifier that is not linked to your purchases. When you save a session, the event includes its planned and actual length, whether you reached Settled, whether you used the protocol or the breathing guide, and timings taken from your heart-rate curve: the number of readings, the time until your heart rate peaked and the time until you settled. It never sends heart-rate values, and the watch apps send no analytics. Versions before 2.0 send no data at all. The Pro purchase is verified through RevenueCat, as described below.
  • Neverloop: Your settings, saved presets and the last piece played, stored on your device. The music is composed on your device; no audio or listening history leaves it. Neverloop has no analytics and no account. Neverloop Pro purchases from the App Store and Google Play are verified through RevenueCat, as described below; purchases in the Microsoft Store are handled by Microsoft.
  • Stretchline: Your settings, routines, daily break count and history, stored on your Mac. To time breaks, Stretchline checks on your Mac how long you have been idle, whether the microphone is in use (it never listens or records), whether an app is in full screen and which displays are connected. With Pro and your permission, it also reads the times of your calendar events so it does not interrupt meetings. None of this leaves your Mac. Stretchline has no analytics and no account. Pro purchases from the Mac App Store are verified through RevenueCat, as described below.
  • WinGym: Exercise records, workout plans, and progress tracking information. All data is stored locally on your device with optional export/import functionality.
  • Anzan Zen: A mental arithmetic game. Your settings and best results are stored locally on your device and are never transmitted. Voice answers are optional: when you turn them on, your phone's speech recognition turns what you say into text. On iPhone this is Apple's speech recognition, on your device when the language model is installed and otherwise through Apple's speech service, under Apple's privacy policy. On Android this is Google's speech recognition, on your device when the language model is installed and otherwise through Google's servers, under Google's privacy policy. The app does not record or store audio, and the recognized text is used only to check your answer. The one-time Pro purchase is made through the App Store or Google Play and processed by RevenueCat, which receives an anonymous app user ID and purchase information to verify the purchase, never your name or email. Anzan Zen has no accounts, no ads and no tracking. From version 1.1.1, optional PostHog analytics ("Usage diagnostics", on the onboarding level page or the Start screen) is off until you turn it on. Once on, it sends anonymous usage events and app error reports linked to the app's anonymous RevenueCat ID: which game you played, whether voice answers were on, the grade, your score and average answer time, whether the Pro sheet was opened, purchases and restores, taps on the Math Zen link and finishing onboarding, plus the app version, platform, install date, a session ID and your device's country setting. Your location is not estimated from your IP address. Events never contain what you said, the answers you typed or any audio. Turning Usage diagnostics off stops collection from then on.

3. How We Use Your Information

We use your information solely to provide and improve our Apps:

  • To enable core app features like tracking and progress visualization
  • To store your preferences and settings
  • To provide personalized experiences based on your usage patterns
  • To see which features are used and to fix bugs, using analytics and crash reports where you have turned them on
  • We do not sell your data and do not use it for advertising

4. Data Storage and Security

Storage depends on the app and the features you turn on. The app entries above describe what stays on your device. Math Zen and Physics Zen offer optional sign-in and sync through Supabase. Supplement Tracker and Tea Timer offer optional sync to your own iCloud account, and Supplement Tracker on Android to your own Google Drive. Readings from Apple Health, Health Connect or a watch's heart-rate sensor are processed on your devices and are not sent to us; the only exception is the heart-rate timing described for Cold Shower Timer, which is sent only with analytics consent. If you use your phone's own backup (iCloud Backup, or Android backup to your Google account), the system may include app data in that backup, under your account. Purchase processing, analytics and crash reports are separate from local storage and sync, and are described in section 5.

  • Records kept on your device, or synced to your own iCloud or Google Drive, are not accessible to us
  • Local storage does not protect copies you choose to sync, export, or share
  • You choose whether to use optional sign-in, sync, health access, analytics and crash reports where the app offers the choice

5. Third-Party Services

Our Apps do not include advertising networks. These are the services that receive data from them:

RevenueCat (revenuecat.com): Processes purchase history and an app user identifier to verify purchases and unlock paid features, in every app with paid features and whether or not analytics is on. In most apps the identifier is an anonymous ID created by RevenueCat; Ctrl+Neck uses a random ID created by the app, and in Math Zen and Physics Zen signing in links purchases to your account identifier. Some apps also record a few facts about your use with RevenueCat, such as when onboarding or a trial started, how often the paywall was shown, your streak when you bought (Smoke Tracker) or which kinds of health data you connected (Anxiety Pulse). On iPhone, Sober Tracker and T-Break also let RevenueCat collect Apple's ad attribution token, which shows whether an install came from an Apple Search Ads campaign. We do not send your name, email address or health readings to RevenueCat, and we do not receive your full payment details. RevenueCat acts as a data processor on our behalf under a Data Processing Agreement (DPA). For EU/EEA users, transfers to RevenueCat are covered by Standard Contractual Clauses (SCCs). Learn more at revenuecat.com/privacy.

Supabase (supabase.com): Provides sign-in and cloud storage for optional accounts and sync in Math Zen and Physics Zen, and stores the problem reports you send from those apps. It processes account identifiers, email addresses, names provided by your sign-in provider, synced practice data, leaderboard entries and problem reports. Supabase acts as a data processor on our behalf under a Data Processing Agreement (DPA). We use this data to provide account, sync, leaderboard and support features, not for advertising or sale.

PostHog (posthog.com): Sober Tracker, T-Break, Smoke Tracker, Anxiety Pulse, Supplement Tracker, Baseline, Water Tracker, Plainfast, Math Zen, Physics Zen, Cadenza, Anzan Zen, Headache Tracker, Flow Breath, MicroReps, Tea Timer, Rallyline and Cold Shower Timer use PostHog for optional usage analytics, in the versions named in their entries. It is off until you opt in, and you can turn it off in the app's settings at any time. Events describe how the app is used, such as screens, features and purchases, together with the app version, platform, device model and operating system; the app entries above say what each app adds. PostHog does not use advertising identifiers, and session replay is off in every app. PostHog processes this data on our behalf in its US cloud.

How analytics events are identified: in Sober Tracker, T-Break, Smoke Tracker, Anxiety Pulse, Supplement Tracker, Water Tracker, Cadenza, Anzan Zen and Plainfast, events are linked to the app's anonymous RevenueCat ID, so we can connect usage with purchases made in that app. In Math Zen and Physics Zen, events are linked to your account identifier while you are signed in. In Baseline, Headache Tracker, MicroReps, Flow Breath, Tea Timer, Rallyline and Cold Shower Timer, events carry only a random identifier that is not linked to your purchases or an account. None of these identifiers contain your name or email address, but because they are persistent, analytics data is pseudonymous rather than fully anonymous.

PostHog uses your device's IP address, received with each request, to estimate an approximate location, such as your country and city; Tea Timer for iPhone, T-Break and Anzan Zen turn this location estimate off. Since October 9, 2026, PostHog discards the IP address itself and does not store it with the events; events recorded before that date still contain it until they are deleted. We use location only in aggregate, for example to see in which countries an app is used.

Crash and error reports: Sober Tracker, T-Break, Smoke Tracker and Plainfast send crash reports, including crashes in native code, and Supplement Tracker, Anxiety Pulse, Baseline, Math Zen, Physics Zen, Cadenza, Anzan Zen (1.1.1 and later) and Headache Tracker (1.2 and later) send app error reports. All of them go through PostHog and only with analytics consent. A report contains the error message and where in the code it happened, plus the device and app version; Anxiety Pulse and Headache Tracker shorten the message and remove quoted text first. Water Tracker, Flow Breath, MicroReps, Tea Timer, Chemistry Zen, Rallyline and Cold Shower Timer send no crash reports. Ctrl+Neck uses Firebase Crashlytics, described below.

Firebase (Google): Smoke Tracker and Ctrl+Neck use Firebase Analytics, which is off until you opt in. Once on, Firebase processes an app instance identifier and an approximate location derived from your IP address. In Smoke Tracker, Firebase events also carry the app's anonymous RevenueCat ID. Ctrl+Neck also uses Firebase Crashlytics for crash reports, which contain the error, device model, operating system, app version and a Firebase installation identifier, never your name or email. Ctrl+Neck sends them only after you agree.

Turning analytics off stops collection from then on, but does not delete events already sent. Because analytics events are not linked to your name or email, we usually cannot find a specific person's events from an email request. We use them only in aggregate, and they are deleted according to each provider's retention period. In Math Zen and Physics Zen, events linked to your account can be deleted together with your account when you ask us. Our data deletion page explains how to ask.

TelemetryDeck (telemetrydeck.com): Tea Timer for iPhone before 2.11, Tea Timer for Android before 1.5 and its Wear OS app before 1.2, and Flow Breath 2.7.3 and earlier send usage events to TelemetryDeck instead of PostHog, as described in their entries. TelemetryDeck receives an anonymous identifier, never your name or email.

Other services: Apple iCloud and Google Drive store sync copies in your own account. Open-Meteo receives your location coordinates for Water Tracker's Auto Weather Adjustment, under its own privacy policy. Stack links shared from Supplement Tracker are stored by our website host, Netlify. Math Zen and Physics Zen look up our other apps' details on the App Store, which tells Apple your country. Apple, Google and Microsoft process the purchases you make in their stores under their own policies. Our websites, including neverloop.app with its web player and this site, use Umami, a cookie-free analytics service, to count page visits and which player controls are used; it does not store your IP address or anything that identifies you.

6. Data Retention

Local app data remains on your device until you remove it using the options below. These actions do not by themselves delete cloud copies or records held by service providers:

  • Delete the app
  • Clear app data through your device settings
  • Use in-app options to reset or delete your data, where the app has them

For Math Zen and Physics Zen, signing out or uninstalling the app does not delete your account. Delete account in the app's settings removes your synced practice history and statistics and signs you out; to delete your sign-in record and all remaining synced data and problem reports as well, email contacts@trifoiltrailblazer.com. Data synced by Supplement Tracker or Tea Timer stays in your iCloud or Google Drive until you delete it there. Stack links shared from Supplement Tracker stay online until you ask us to remove them. Local reset controls and turning analytics off do not by themselves erase data already sent. Purchase records are managed separately by Apple, Google, Microsoft and RevenueCat; deleting app data does not cancel a subscription.

7. Your Rights

You have the right to:

  • Export your data (available in WinGym, Headache Tracker, Anxiety Pulse, Supplement Tracker, Smoke Tracker, Sober Tracker, T-Break, Baseline, Ctrl+Neck, Tea Timer and Plainfast)
  • Delete your data at any time, and ask us to delete data held by us or our service providers
  • Turn analytics and crash reports off at any time in the app's settings, where the app offers them
  • Use core app features without an account; optional cloud sync requires sign-in in Math Zen and Physics Zen, an iCloud account in Supplement Tracker and Tea Timer, or Google sign-in for Supplement Tracker's Google Drive sync

8. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.

9. Contact Us

If you have any questions about this Privacy Policy, please contact us at:
contacts@trifoiltrailblazer.com