Terms for using the app.
The rules for using the app and site. The short version is in the cards below; the full terms follow.
Last updated: September 14, 2026.
Use the app responsibly
Kohlrabi is a workout logging tool. Don’t use it to break the law, interfere with the service, or harm other people.
Training isn’t medical care
Workout logs and progression suggestions are informational. They don’t replace medical advice, diagnosis, or treatment.
Your content stays yours
You retain ownership of the workouts, programs, notes, and other content you create. Sharing a link gives its recipients access to the shared item.
Availability and changes
The app may change over time and occasional interruptions may happen. Material changes to these terms will be posted clearly.
The full terms
The service
Kohlrabi is a free workout-tracking web app and website. Coaching is a separate service arranged directly with the coach; the app stays free whether or not you train with one.
Who can use it
You must be at least 13 years old to use the service. If you are under 18, please use it with a parent or guardian’s permission.
Your account, your responsibility
Signing in is optional. If you create an account, keep access to your sign-in email secure — you are responsible for activity under your account. Don’t share accounts or let others log workouts as you.
Acceptable use
Use the service for lawful, personal purposes. Don’t interfere with the service, try to access other people’s data, abuse shared infrastructure, or use the service to break the law.
Your content
You own the workouts, programs, notes, and other content you create. To operate the service, you give us a limited license to store, sync, and display that content back to you and to anyone you share it with. Sharing a link gives its recipients access to the shared item.
Not medical advice
Workout logs, progression suggestions, and any training content are informational only. They are not medical advice, diagnosis, or treatment. Talk to a qualified professional before starting or changing a training program, and stop and seek care if something hurts.
Coaching
Coaching services are separate from the app and arranged directly with the coach. Pricing, scheduling, and cancellation for coaching are agreed between you and the coach, not through these terms.
Donations
Contributions are voluntary and non-refundable. They support the work but don’t create a service obligation or change what the app offers.
Beta software
The app is in beta. Features may change, break, or disappear, and data loss is possible. Export your data regularly from Settings as a backup.
Our intellectual property
The app, site design, and original copy belong to Kohlrabi. Exercise library data is attributed to its sources on the credits page. You may not copy or resell the service itself.
Changes and availability
The service may change over time and occasional interruptions happen. We may modify, suspend, or discontinue features, and will try to give reasonable notice of significant changes.
Suspension and termination
You can stop using the service at any time. We may suspend or terminate accounts that violate these terms or abuse the service. What happens to your data is covered in the privacy policy.
Disclaimers
The service is provided “as is” without warranties of any kind, to the extent permitted by law.
Limitation of liability
To the extent permitted by law, Kohlrabi is not liable for indirect, incidental, or consequential damages arising from your use of the service.
Changes to these terms
Material changes will be posted on this page with a new last-updated date. Continuing to use the service after changes take effect means you accept them.
Governing law
These terms are governed by the laws of the District of Columbia, without regard to conflict-of-law rules.
Contact
Questions about these terms? Send a message through the inquiry form on the training page.