Terms of Use

Last updated: October 9, 2026

These Terms of Use govern your use of the MuscleWiseAI mobile application ("the App"), operated by Entorion Teknoloji, İzmir, Türkiye ("we", "us"). By creating an account or using the App you agree to these Terms and, where applicable, to Apple's Licensed Application End User License Agreement and the Google Play Terms of Service.

1. Eligibility and accounts

You must be at least 18 years old to use the App. You are responsible for keeping your login details confidential and for all activity under your account. Provide accurate information and keep it up to date.

2. Not medical advice

MuscleWiseAI provides general fitness and nutrition information, including AI-generated estimates (for example calorie estimates from food photos). It is not medical advice and does not replace consultation with a physician, dietitian, physiotherapist or other qualified professional. The App does not ask for injury or illness information. Assessing whether your health condition suits a program or exercise is your responsibility; if you have a health condition, consult a physician before starting. If you work with a trainer, the trainer is responsible for the suitability of the program they prepare.

3. Subscriptions (MuscleWise Pro)

Pro features are offered through auto-renewable subscriptions purchased via the Apple App Store or Google Play, with monthly and yearly plans. Promotional pricing (for example a discounted first period when you join with a trainer's code) applies for the stated period and then renews at the standard price. Subscriptions renew automatically unless cancelled at least 24 hours before renewal. You manage and cancel subscriptions in your device's store settings; refunds are handled by Apple or Google under their policies.

4. Trainers (PT) and referral codes

Personal trainers on the platform are independent users, not our employees; a "Verified" badge only indicates that a certificate was reviewed by us, not an endorsement. A client account is linked to the first valid trainer code it uses and this link is permanent unless we decide otherwise. Trainer commissions are governed by the separate Trainer Agreement accepted in the App.

5. Community

When posting in the community you grant us a non-exclusive, worldwide, royalty-free licence to display that content within the App. Content is moderated automatically and manually. Prohibited content includes anything illegal, hateful, harassing, sexually explicit, medical or supplement claims, and political, religious or ethnic content. Repeated violations lead to temporary or permanent restrictions.

6. Acceptable use

You agree not to misuse the App, including accessing other users' data, reverse-engineering, scraping content, creating multiple accounts to abuse promotions or referral codes, or interfering with the service.

7. Intellectual property

The App, its design, code, MusCat character and content (excluding user content) are owned by us or our licensors and protected by copyright and other laws. We grant you a personal, non-transferable, revocable licence for personal, non-commercial use.

8. Termination

You may delete your account at any time in the App. We may suspend or terminate accounts that breach these Terms or where required by law.

9. Disclaimer and limitation of liability

The App is provided "as is" and "as available". To the extent permitted by law we disclaim all warranties and are not liable for injuries, losses or data loss arising from use of the App; our total liability is limited to the amounts you paid us in the preceding 12 months.

10. Changes

We may update these Terms; for material changes we will notify you in the App. Continued use constitutes acceptance.

11. Governing law

These Terms are governed by the laws of the Republic of Türkiye; mandatory consumer-protection rules of your country of residence continue to apply.

12. Contact

support@musclewiseai.com, Entorion Teknoloji, İzmir, Türkiye.