Terms of Use

Last updated: 21 July 2026 · Operated by inciStudio LLC

By using Antrio you agree to these terms. If you do not agree, please do not use the app.

What Antrio is

Antrio is a fitness training platform: workout tracking, ready-made and custom training plans, nutrition and hydration logging, body metrics, and tools that connect coaches with their clients.

Not medical advice

Antrio provides fitness tracking and general training content. It is not medical advice. AI-based calorie estimates are approximations. Consult a qualified professional before starting a training or nutrition program, especially if you have a health condition. You train at your own risk.

Coaches and clients

Coaches on Antrio are independent from inciStudio LLC. We provide the tools that connect coaches and clients; we are not a party to, and not responsible for, the coaching relationship itself, its quality, or its outcomes.

Accounts

You must provide accurate information and keep your credentials secure. You are responsible for activity on your account. You can delete your account at any time in Profile → Account.

Subscriptions

• Antrio Pro is an optional auto-renewing subscription (monthly or yearly), billed through your Apple ID.
• Your subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID subscription settings.
• Prices may vary by region and may change; changes apply from the next billing period.
• Refunds are handled by Apple under Apple's terms.

Acceptable use

Don't misuse Antrio: no unlawful content in messages, no attempts to access other users' data, no reverse engineering of paid features, no abuse of AI features (rate limits apply). We may suspend accounts that violate these rules.

Content

You own the content you create (workouts, plans, notes, messages). You grant us the limited license needed to store and display it to you and those you share it with. Built-in training content belongs to inciStudio LLC or its licensors; the 3D anatomy model derives from Z-Anatomy (CC BY-SA).

Disclaimer & liability

Antrio is provided "as is". To the maximum extent permitted by law, inciStudio LLC is not liable for indirect damages, data loss caused by factors outside our control, or injuries arising from training decisions.

Changes

We may update these terms; material changes will be noted in the app. Continued use after changes means acceptance.

Contact

inciStudio LLC — info@incistudio.com