Terms of use
Last updated:
These terms cover the Grappler Guide iPhone app. By using the app you accept them together with Apple’s standard Licensed Application End User License Agreement for App Store apps.
What the app is
Grappler Guide is a Brazilian jiu-jitsu training journal. It organises your post-class notes, keeps a technique mosaic and a game plan, and suggests what to focus on. It does not teach technique and does not replace your coach.
Safety on the mat
The app’s suggestions, including AI-generated ones, are general training pointers. They can be incomplete or wrong. Practise techniques under a coach, with a training partner and at your own pace. Do not use the app as medical advice; see a doctor about injuries.
Free, with AI limits
The app is free, with no ads and no in-app purchases. AI features have a daily limit per device that covers a normal training schedule. Access codes that remove the limit are optional, handed out by the developer and can be revoked. The AI service may sometimes be unavailable; the note then stays on your phone and is processed later.
Your data and content
Your notes and training data belong to you and are stored on your phone. You are responsible for backing them up (export in Settings). Do not put other people’s details into notes unless you are fine with them being sent for AI processing. Details: privacy policy.
Acceptable use
Do not try to bypass the limits, impersonate the app towards our server or use the AI service for anything unrelated to training.
Liability
The app is provided as is. To the extent the law allows, the developer is not liable for the results of training decisions made with the app or for the loss of data stored only on the device. This does not exclude rights that cannot be excluded by contract, including consumer rights.
Changes and contact
These terms may change as the app develops; the current version and its date are always on this page. Governing law: Polish law. Contact: i2p30m@gmail.com.