← The Blobzenegger

Privacy Policy

Last updated: 4 August 2026

The Blobzenegger has no accounts and no user database. Your training history lives on your phone. The only feature that sends us anything is the Blobzenegger coach — no name, no email, no password, no phone number, and nothing we could use to find you in the world. What it does carry is a random number generated on the day you installed.

No account, no profile

There is no sign-up, no login, no email address, no password and no social connection. We do not know who you are. Maybe you are Keanu Reeves (That would be cool). There is no advertising identifier, no analytics SDK, no tracking pixel and no third-party ad network in the app. We dislike ads in general by the way.

What stays on your phone

Everything you do in the app is stored locally on your device: your training programme, which sessions you completed and when, your working weights, rest times, body-weight entries, strength history and your settings. None of it is uploaded, backed up to us, or visible to us.

If you delete the app, that data is deleted with it. We cannot recover it, because we never had it. The Profile screen has an export button that writes this data to a file you choose and control; sharing that file is entirely up to you.

What leaves your phone

Only one feature sends data off your device: the Blobzenegger coach, and only when you press "Build my program". If you never use it, nothing you do in the app is ever transmitted anywhere. If you do, we receive:

The same applies to the coach form on this website, except that the website has no install ID to send.

What we store on our servers

Third parties

Notifications

If you turn on training reminders, they are scheduled entirely on your device. Turning them off in Settings or in your phone's system settings stops them completely.

Permissions

The app plays a timer chime, keeps the screen awake during a workout, and can read or write a backup file when you ask it to. It has no access to your microphone, camera, location or contacts, and does not request them.

How long we keep it

Coach records are kept for up to 12 months and then deleted.

Your rights, and how to delete your data

To delete everything on your device, delete the app. "Restart the program" inside the app resets your blob without removing your records from the phone.

Children

The Blobzenegger is not directed at children under 18. It is an app to help you build training consistency and assumes an adult making their own decisions about exercise.

Not medical advice

The training plans presented on the app are general suggestions, and never professional advice. Always consult a professional before exercising. If something hurts, see a physiotherapist or doctor rather than trusting a blob. If you don't know how to safely perform an exercise, ask a qualified trainer.

Changes

If this policy changes we will update the date at the top.

Contact

hello@chango-games.com — we are a tiny team and we read every message.