This Privacy Policy explains what the Run Builder AI mobile application (the "Application") does with information. Run Builder AI turns a running coach's plain-text workout into a structured workout that you can send to your watch. It has no accounts, no GPS tracking, and no social feed.
There is no account and no sign-up. We do not ask for your name, email or phone number.
Your workouts, profile and settings are stored on your device.
Photos and screenshots are read on your device. They are not uploaded.
When AI parsing is turned on, the workout text you submit is sent to Anthropic to be structured. You can turn this off and use the on-device parser instead.
We use Google Firebase Analytics to see which screens and features are used. We do not use it for advertising.
We do not sell your data, and we do not show third-party ads.
Workouts. The text you type, paste or share into the Application, the structured workout built from it, and any edits you make.
Profile. An optional display name and either an emoji or a photo you choose as an avatar.
Settings. Your preferences, such as appearance, language and whether AI parsing is used.
This information stays on your device. We do not receive a copy.
You can photograph a workout written on paper, or pick a photo or screenshot from your library, so the Application can read the text from it. The Application only asks for camera access when you choose to take a photo. Text recognition uses Apple's on-device Vision framework. The image is read and then discarded; it is not uploaded to us or to any third party. A profile photo, if you choose one, is stored only on your device.
We use Google Firebase Analytics to understand how the Application is used, for example which screens are opened, which buttons are tapped, whether a workout was parsed successfully, and how long parsing took. This includes:
app usage information, such as screens and features used and the time and date of use;
event details such as the number of steps in a workout, the parsing engine used, the destination chosen for export, and the pace values you dial into the pace calculator;
technical information that Firebase collects automatically, such as your device's IP address, device model, operating system version, app version, language and an app-instance identifier.
We do not send the text of your workouts, your photos or your profile name to Firebase. We do not collect your precise location. We do not use the analytics data to track you across other companies' apps or websites.
When AI parsing is enabled, the workout text you submit is sent over an encrypted connection to the Anthropic API (api.anthropic.com), which returns a structured workout. The same applies when you ask the Application to write a short description of a workout: the structured workout is sent to Anthropic. If a request fails, the Application falls back to the on-device parser. Anthropic processes this data under its own terms and privacy policy: https://www.anthropic.com/legal/privacy.
You can turn AI parsing off in Settings. The on-device parser needs no network connection and sends nothing to Anthropic.
Please do not put sensitive personal information into workout text.
If you choose to send workouts to Garmin, you sign in on Garmin's own sign-in page inside the Application. Your Garmin password is entered on Garmin's page and is never seen or stored by the Application. After you sign in, Garmin gives the Application access tokens, which are stored in your device's Keychain. The Application uses them to send the workout you selected to your Garmin Connect account and to check whether an activity was completed on a given day. Garmin's handling of your data is governed by Garmin's own privacy policy. You can disconnect at any time in the Application, which deletes the stored tokens.
If you choose to send a workout to Apple Watch, the Application uses Apple's WorkoutKit to schedule it. iOS asks for your permission first. The Application does not read your health or fitness data. Apple handles the scheduled workout under its own privacy policy.
Photo picking, the camera, on-device text recognition and the share sheet are provided by iOS. Apple may collect diagnostic and usage information according to your device settings and Apple's Privacy Policy.
Analytics data (section 2.3) is processed by Google. See https://policies.google.com/privacy and https://firebase.google.com/support/privacy.
If you export a workout as a JSON file or copy its text into another app, such as Strava, you choose where it goes. That app or service then handles the data under its own policy.
to turn your workout text into a structured workout and send it where you ask;
to keep the Application working, and to find and fix errors;
to understand which features are used and to improve them.
We do not use your information to show third-party advertising, and we do not sell or rent it.
Workouts, profile and settings are stored in the Application's storage on your device and are removed when you delete the Application. Garmin sign-in tokens are stored in the iOS Keychain and are not included in device backups. Data sent to Anthropic and Google is transmitted over encrypted connections. No method of transmission or storage is completely secure, but we take reasonable steps to protect information.
Turn off AI parsing in Settings to stop sending workout text to Anthropic.
Delete workouts inside the Application, or delete the Application to remove everything stored on your device.
Disconnect Garmin in the Application.
Camera and Apple Watch access can be changed at any time in iOS Settings.
Analytics. Since we hold no account or name for you, we generally cannot link analytics data to you personally. If you want us to look into or delete analytics data associated with you, or have any other privacy request, email us at the address above and we will reply within a reasonable time. Depending on where you live, you may have rights to access, correct or delete your personal data, or to object to its processing; we will honor those requests as the law requires.
The Application is not directed at children under 13, and we do not knowingly collect personal information from them. If you believe a child has provided information to us, contact us and we will delete it.
Anthropic and Google may process data in countries other than your own, including the United States. By using the features that involve them, you understand that your information may be transferred there.
We may update this Privacy Policy from time to time. The effective date at the top shows when it last changed. If you keep using the Application after an update, you accept the updated policy.
Questions or requests: antoxam07@gmail.com