Flux Run (“Flux Run”, “we”, “us”) is a running app for iPhone, Apple Watch, Android and Wear OS, published by SJR LLC. This policy explains what data the app collects, why, how it is shared, and how you can delete it. Contact: itsstevyrogers@gmail.com.
1. Data we collect
- Account: your email address and sign-in details (through Firebase Authentication, including Sign in with Apple or Google). You can also use the app as a guest without an account.
- Runs: time, distance, pace, splits, elevation and the GPS route of each run you record.
- Location: precise location, only while you are recording a run, including when the screen is off or the app is in the background during that run (so the run keeps recording). We do not track your location at any other time.
- Heart rate: when you connect a Bluetooth heart rate monitor, or run with the Apple Watch or Wear OS app, we read your heart rate during the run to show it live and save it with that run.
- Health data from Apple Health or Health Connect: only if you turn it on (see section 2).
- Profile and training information you give us: goal, experience level, training days, your notes, and how a run felt.
- Social features (optional): username, name, bio, city, photo, posts of your runs, comments, kudos, follows and reports. Accounts are private by default.
- Purchases: subscription status, via Apple, Google Play and RevenueCat. We never see your card details.
- App usage and crash data: through Firebase Analytics and Firebase Crashlytics (for example, which screens are used, the device model and the app version).
- Advertising: free versions show ads from Google AdMob, which may use your device’s advertising ID. You can turn off personalised ads in your device settings.
2. Health Connect (Android) and Apple Health (iPhone)
Connecting Health Connect or Apple Health is optional, and you choose each permission.
What Flux Run reads:
- Exercise sessions and distance: to import runs recorded by your watch or other apps (for example Garmin, Samsung or Fitbit via Health Connect) into your Flux Run history and training plan, so your coach and weekly stats include them.
What Flux Run writes:
- Exercise sessions, distance and elevation gained: each run you record in Flux Run is saved to Health Connect / Apple Health, so it appears in your other health and fitness apps.
How we use it:
- Only to provide these features: your run history, statistics, training plan and coaching.
- We do not use health data for advertising, do not sell it, and do not use it to train AI models.
- We do not share it with anyone except as needed to provide the feature (our own servers, which store your run history).
Limited Use: the use of information received from Health Connect will adhere to the Health Connect Permissions policy, including the Limited Use requirements.
Turning it off: you can remove access at any time in Health Connect (Android) or the Health app (iPhone). Data already imported stays in your Flux Run history until you delete it or delete your account.
3. How we use data
- To record and show your runs, statistics, streaks and personal bests.
- To build and adapt your training plan, and to give AI coaching feedback. Your run statistics and plan details are sent to our AI service provider to generate this feedback. They are not used to train its models and are not used for advertising.
- To run social features and leaderboards that you choose to use.
- To send notifications you allow (run reminders, social notifications).
- To fix bugs and improve the app.
4. Sharing
We do not sell your personal data. We share data only with service providers that help run the app, and only for that purpose:
- Google Firebase: sign-in, analytics, crash reports, notifications.
- Our server hosting.
- Our AI service provider (coaching feedback).
- RevenueCat, Apple and Google Play: purchases.
- Google AdMob: ads in the free version (no health or run data).
Your social posts are visible only to the people you allow (followers, or nobody if you choose “Only me”). Leaderboards show your username and distance only if you join them.
5. Security and storage
Data is sent over encrypted connections (HTTPS) and stored on secured servers. No method is 100% secure, but we take reasonable steps to protect your data.
6. Keeping and deleting your data
We keep your data while your account is active. You can delete your account and all its data at any time in the app (Profile → Delete Account), or by emailing itsstevyrogers@gmail.com. This deletes your runs, health data we imported, profile, posts, comments and follows within 30 days. Some anonymised data, which can’t identify you, may be kept for statistics.
7. Children
Flux Run is not intended for children under 13 and we do not knowingly collect data from them.
8. Your rights
Depending on where you live (for example in the EU, UK or California), you can ask to access, correct, export or delete your data, or object to how it’s processed. Email itsstevyrogers@gmail.com and we will reply within 30 days.
9. Changes
If we change this policy we will update the date above, and tell you in the app if the changes are important.
10. Contact
SJR LLC · itsstevyrogers@gmail.com
Website: free training plan emails
If you ask for a free training plan by email on fluxrunai.com, we store your email address, which plan you asked for, and how you found the page (the campaign tags in the link, if any), plus a one-way scrambled form of your IP address to stop abuse. We use this only to send you the plan and a short series of running tips (five emails over three weeks), after you confirm your address. Every email has an unsubscribe link. Your address is deleted 30 days after you unsubscribe, and unconfirmed sign-ups are deleted after 7 days. We never sell or share the list; our email provider (Resend) only processes it to deliver these emails.