Terms of use

These terms apply to OTO, made by Luis Graterol Palumbo. By creating an account you agree to them and to the privacy policy.

Who can use OTO

Anyone can use the log without an account. To create an account you must be at least 13, or older where your country requires it, and give your real name. One account per person.

Rankings and posts

Your name and best lifts appear on the rankings, and your training days on the feed when sharing is on. Log only lifts you actually did. Rankings are for fun and motivation; they are not an official record.

No objectionable content or abuse

There is no tolerance for objectionable content or abusive users. Names, usernames, profile photos, comments and notes that are offensive, hateful, sexual, or that impersonate someone else are not allowed, and neither are fake or impossible lifts or harassing other users.

Anyone can report an entry on a leaderboard, a post or a comment, and block a person so they no longer see each other. We review reports within 24 hours. We may hide your entries from the rankings or delete your account if you break these terms.

Your health

Lifting weights carries a risk of injury. OTO is not medical or coaching advice: percentages, estimated maxes and levels are estimates. Train within your limits and ask a professional when in doubt.

Your data

Your log is yours. It lives on your phone and, while you are signed in, on our server too, so it comes back on another phone. Export it now and then anyway: we are not responsible for a log that is lost.

The service

OTO is provided as is, without warranties, to the extent the law allows. We may change or end features, including the rankings. If you downloaded OTO from the App Store, Apple’s standard license agreement also applies; from Google Play, Google Play’s terms of service also apply.

Contact

Questions, requests about your data, or problems: write to luisgraterol97@gmail.com.

Last updated: November 1, 2026