This Privacy Policy explains how Newron Robotics, LLC ("Newron Robotics," "we," "us," or "our") collects, uses, and protects information in connection with the Tooki Trainer mobile application and related services (the "App"). We built Tooki Trainer to be private by default — most of your data stays on your device, and we never sell it or use it for advertising.
If you have questions, contact us at support@newronrobotics.com.
1. Summary (the short version)
- Your workouts, body measurements, and nutrition logs are stored on your device by default. They are only uploaded to your own private, secured cloud record if you sign in or use Backup.
- The camera form coach runs entirely on your device — pose/form video frames are never uploaded.
- When you use AI features (Ask Tooki, meal photo scan), the relevant text or photo is sent through our secure backend to our AI provider to generate that single response, then discarded.
- No advertising. No ad tracking. No IDFA. No sale of personal data. We don't show ads and don't track you across other apps or websites, so iOS will not show an App Tracking Transparency prompt.
- Analytics are off by default and contain no personal identifiers even if you turn them on.
- You can delete all your data from inside the App at any time.
2. Who we are
The App is provided by Newron Robotics, LLC. For privacy questions, email support@newronrobotics.com.
3. Information we collect
We collect only what the App needs to work. We do not require you to create an account to use Tooki Trainer.
a. Account information.
By default you are signed in anonymously with a randomly generated identifier — no name or email required. If you choose to sign in to enable cross-device backup, we collect your email address (email sign-in), or the Apple-provided identifier and relay email (Sign in with Apple — you may choose to hide your real email).
b. Fitness and health-related information you provide.
Information you enter into the App, such as workouts and sets, body weight and measurements, training goals, injuries/training limitations you choose to share, and nutrition/meal logs. This is stored on your device and is uploaded only if you sign in or use Backup (see Section 5).
c. Camera and photos.
- Form coaching (pose detection): The camera is used only during a session you start. Video frames are analyzed on your device in real time to count reps and give form cues. These frames are not uploaded, recorded, or sent to us or any third party.
- Meal photo scan: If you scan a meal, the photo is sent through our secure backend to our AI provider to estimate the meal's nutrition, and is used only to generate that estimate.
- Progress photos (if you add them) are stored on your device.
d. AI conversation content.
When you message Ask Tooki, your message and limited context (e.g., your goal and coaching style) are sent through our secure backend to our AI provider to generate a reply. We apply rate limits and content safeguards.
e. Subscription and purchase information.
Purchases are processed by Apple or Google, not by us — we never receive your full payment card details. We use RevenueCat to know whether your subscription is active so we can unlock premium features.
f. Diagnostics and analytics (optional, off by default).
If you opt in, we collect anonymous, non-identifying usage events (e.g., "completed onboarding") to improve the App. These are scrubbed of personal data and are not linked to your identity.
g. Crash reports (always on).
To find and fix stability problems, we collect crash reports via Firebase Crashlytics when the App crashes or encounters a serious error: technical stack traces, device model, operating system version, and app version. Crash reports contain no workout content, photos, messages, health data, or personal information, and are not used for advertising or tracking.
h. Technical information.
Minimal device/technical data necessary to operate and secure the service (e.g., app version, anonymous auth token, and — if you enable reminders — a push notification token). We do not knowingly collect precise location, contacts, or biometric identifiers.
4. How we use information
We use information to: provide and personalize the App (build and adapt your plan, coach your form, estimate nutrition); process and validate your subscription; sync and back up your data when you ask us to; maintain safety, prevent abuse, and enforce usage limits; diagnose problems and improve the App (only with opted-in, anonymous analytics); and comply with legal obligations.
We do not use your data for advertising or sell it. We do not use your personal content to train our own models.
5. What stays on your device vs. what leaves it
- Stays on your device: workouts, measurements, nutrition logs, progress photos, and all camera/form-coaching video frames.
- Leaves your device only when: you sign in or use Backup (your app data is mirrored to a private, access-controlled record on Google Firebase); you use Ask Tooki (your message + limited context goes to our AI provider); you scan a meal (that photo goes to our AI provider for the estimate); you opt in to analytics (anonymous events are sent); or the App crashes (a technical crash report is sent — see 3g).
6. How we share information (service providers / subprocessors)
We do not sell your personal information. We share limited data with vendors who process it on our behalf, under contract, only to provide the App:
| Provider | Purpose | Data involved |
|---|---|---|
| Google LLC (Firebase) | Authentication, secure database, cloud functions, hosting, crash reporting (Crashlytics) | Account identifier; your backed-up app data (only if you sign in/back up); crash reports (stack traces, device model, OS and app version) |
| OpenAI (our AI provider) | AI coaching replies; meal-photo nutrition estimates | Your Ask Tooki messages; meal photos you scan |
| RevenueCat | Subscription status management | Anonymous app user ID + subscription status |
| Apple / Google | In-app purchase processing | Purchase/transaction data (handled by the store) |
We may also disclose information if required by law, to protect rights and safety, or in connection with a business transfer, in each case consistent with this Policy.
If our AI provider changes, we will update this Policy. Photos and messages sent to the AI provider are used only to produce your result and are not used by us for advertising.
7. Legal bases for processing (EEA/UK users)
Where the GDPR/UK GDPR applies, we process personal data on these bases: performance of a contract (providing the App and your subscription), consent (optional analytics, optional backup/sign-in, notifications), legitimate interests (security, abuse prevention, product improvement), and legal obligation. You may withdraw consent at any time.
8. Data retention
- On-device data remains until you delete it or uninstall the App.
- Backed-up data is retained in your private cloud record until you delete it or delete your account.
- AI requests (messages/photos) are processed transiently to generate your result and are not retained by us for profiling.
- Anonymous analytics are retained only as long as needed to improve the App.
9. Your rights and choices
Depending on where you live (e.g., EEA/UK under GDPR, California under CCPA/CPRA), you may have rights to access, correct, delete, port, or restrict your personal data, and to object to certain processing.
- Delete in-app: Settings include options to delete all your data and to sign out / delete your account.
- Sign-in is optional: you can use the App fully anonymously.
- Analytics & notifications are opt-in and can be turned off anytime in Settings.
- Account deletion (Apple): If you signed in with Apple, deleting your account also revokes the associated Apple sign-in token.
- To exercise any right, email support@newronrobotics.com. We will respond within the time required by applicable law.
California: We do not "sell" or "share" personal information as defined by the CCPA/CPRA, and we do not use it for cross-context behavioral advertising. We will not discriminate against you for exercising your rights.
10. Data security
We use industry-standard safeguards: encryption in transit (HTTPS/TLS), access-controlled cloud storage where your records are readable/writable only by you, server-side secrets (API keys are never shipped in the App), and rate limiting. No method of transmission or storage is 100% secure, but we work to protect your information.
11. Children's privacy
Tooki Trainer is not directed to children under 13 (or the minimum age required in your country), and we do not knowingly collect personal information from them. If you believe a child has provided us personal data, contact support@newronrobotics.com and we will delete it.
12. International data transfers
We and our service providers may process data in countries other than yours, including the United States. Where required, we rely on appropriate safeguards (such as Standard Contractual Clauses) for such transfers.
13. Health and fitness disclaimer
Tooki Trainer provides general fitness and wellness guidance and AI-generated estimates. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Any body-composition or nutrition figures are estimates, not measurements. Always consult a qualified professional before starting any exercise or nutrition program.
14. Changes to this Policy
We may update this Policy from time to time. We will post the updated version with a new "Last updated" date and, where appropriate, notify you in the App. Your continued use after an update means you accept the revised Policy.
15. Contact us
Newron Robotics, LLC
828 E Edgehill Rd, Salt Lake City, UT 84103, USA
Email: support@newronrobotics.com