Terms of Use
Effective October 26, 2026
These terms are an agreement between you and TPS Collective Inc. (株式会社TPS Collective) ("we"), which runs Lifters Club (lifters.club). You agree to them when you tick the box after signing in. Please also read our Privacy Policy, which says how we handle your data.
Who can use it
You must be 16 or older. One account per person. You sign in with Google, Apple or a code sent to your email, and are responsible for what happens under your account, so keep that Google or Apple account, or that email inbox, secure. Never share a sign-in code.
Training at your own risk
Lifters Club gives general training plans and weight suggestions worked out by fixed rules. It is not medical advice and does not replace a doctor, physiotherapist or qualified coach. Telling us about a sore or injured area only leaves out some exercises; it is not a diagnosis or treatment.
Check with a doctor before you start if you have an injury, a health condition, are pregnant, or haven't exercised for a long time. Stop if something hurts, use a weight you can control, and use spotters and safety equipment where you need them.
Coaches
A coach you connect sees what the Privacy Policy describes and can change your plan. Coaches are independent of us: we don't check their qualifications and we aren't responsible for their advice. This does not limit our liability for our own fault (see Liability). You can disconnect a coach at any time. If you coach someone, use their data only to coach them and keep it confidential.
What you may not do
Try to access other people's data or accounts, disrupt or overload the service, probe it for weaknesses without our written permission, use it to break the law, or copy, download or redistribute the exercise videos and images. They are licensed to us for use inside Lifters Club only.
Your content
The data you enter stays yours. You let us store and process it only to run Lifters Club for you, as the Privacy Policy describes. You can download or delete it at any time.
The service
Lifters Club is free while in early access. We may change or stop features, and will give notice in the app at least 30 days before stopping the service, so you can download your data. We aim to keep it running but can't promise it will always be available or free of errors.
Liability
If we cause you loss by our intent or gross negligence, we are liable for it in full as the law provides. The same goes for death or personal injury caused by our fault: we put no limit on that.
Only where we cause other loss (for example, loss of data) by ordinary negligence, meaning negligence that is not gross, our liability is limited to the direct loss that would normally result, up to 10,000 yen in total. This limit never applies to loss caused by our intent or gross negligence.
If you are a consumer, nothing in these terms takes away rights that the consumer law of the country where you live gives you and does not allow to be limited.
Ending
You can stop using Lifters Club and delete your account at any time. We may suspend or close an account that breaks these terms, and will tell you why unless the law or safety prevents it.
Changes to these terms
If we change these terms in a way that matters, we will ask you to read and agree to the new version in the app before you continue. If you don't agree, you can download your data and delete your account.
Law
These terms are governed by the laws of Japan. If you are a consumer living outside Japan, this choice of law does not take away the protection of the mandatory consumer laws of the country where you live. The Tokyo District Court has exclusive jurisdiction in the first instance, except where the consumer law of the country where you live gives you the right to go to your local courts.
Questions: contact@lifters.club.