This page explains what data the Hefta app handles, why, and how you can delete your account and data at any time.
Last updated: 15 July 2026Privacy Policy
Hefta ("we", "the app") is a strength-training log published by RC Aviation. This policy explains what data the app handles and why.
Summary
- The app works on your device and does not require an account to use.
- If you choose to create an account, we back up your training data so you can restore it on another device.
- We do not sell your personal data.
Information we handle
Account information (only if you sign in). When you create an account or sign in — with email and password or with Google Sign-In — we receive your email address. It is used only to identify your account for cloud backup and restore. Authentication is provided by Google Firebase Authentication.
Training and fitness data. Workouts, sets, exercises, programs, personal records, bodyweight, body measurements, body-fat entries, and any progress photos you add are stored locally on your device. If you enable cloud backup, this data is copied to our secure cloud database (Google Firebase / Cloud Firestore) linked to your account, so you can restore it.
Purchase information. If you buy Hefta Pro, the purchase is processed by Google Play and managed through RevenueCat, our subscription provider. We receive your subscription status and a purchase identifier. We never receive your card or payment details.
Advertising (free version). The free version of Hefta may display ads through Google AdMob. Ad providers may use a device advertising identifier to serve and measure ads. Hefta Pro removes ads.
Diagnostics. The app may log basic technical error information to help us fix problems.
How we use data
- To run the app's core features (logging and viewing your training).
- To back up and restore your data when you sign in.
- To provide and validate Hefta Pro subscriptions.
- To display ads in the free version.
- To diagnose and fix technical issues.
Sharing
We share data only with service providers that make the app work:
- Google Firebase (authentication, cloud backup) — Google Privacy Policy
- RevenueCat (subscription management) — RevenueCat Privacy Policy
- Google AdMob (ads in the free version) — Google Privacy Policy
We do not sell your personal information.
Security
Data sent to our cloud services is encrypted in transit. No method of storage or transmission is 100% secure, but we take reasonable measures to protect your information.
Children
Hefta is not directed to children and is intended for users aged 18 and over.
Delete your account & data
How to request deletion of your Hefta account
You can delete your Hefta account and its cloud-backed data at any time, in either of these ways.
Option A — inside the app (fastest)
- Open Hefta and go to Settings.
- Tap Delete Account.
- Confirm. Your account and its cloud backup are removed.
Option B — by email
- Email us from the address associated with your account.
- Include the subject line "Delete my Hefta account".
- We verify ownership and complete the deletion within 30 days, then confirm by reply.
What is deleted, and what is kept
| Data | What happens |
|---|---|
| Account (email / sign-in identity) | Permanently deleted |
| Cloud-backed training & fitness data (workouts, records, bodyweight, body-fat, progress photos) | Permanently deleted |
| Subscription / purchase records | Retained only as long as required for tax, accounting, and fraud-prevention obligations, then deleted |
| Data stored only on your device | Removed when you delete the app's data or uninstall it |
Deletion of account and cloud data is completed within 30 days of a verified request. Backups are purged on our provider's routine cycle thereafter.
Data retention
Local data stays on your device until you delete it or uninstall the app. If you use cloud backup, your backed-up data remains until you delete your account as described above.
Changes
We may update this policy. Material changes will be reflected by the "Last updated" date near the top of this page.
Contact
Questions or deletion requests: rlcfitness78@gmail.com