Otto's Free App Blocker

A free alternative to Freedom

Freedom's App Store listing shows $8.99 a month, $39.99 a year, or $199 once. Otto is free. But they are not the same product, and if you need the thing Freedom is best at, Otto is the wrong answer.

Freedom's prices as listed on its own US App Store page in September 2026: monthly $8.99, yearly $39.99, Freedom Forever $199, with a free version and a 7 day trial of Premium. Prices change, so check the App Store for today's.

FreedomOtto
PriceFree version, then $8.99/mo, $39.99/yr, $199 onceFree, all of it
Account requiredYesNo
Blocks apps on a phoneYesYes
Blocks websites on a laptopYesNo
Syncs one blocklist across devicesYesNo
Daily time budget per appSessions rather than a budgetYes
GreyscaleNoYes

Where Freedom is the better buy

Freedom is a cross-device blocker. Mac, Windows, iOS, Android and the browser, one blocklist, one schedule, everywhere at once. If your problem is Twitter on a work laptop as much as on a phone, nothing free replaces that and Otto certainly does not.

Where Otto is the better fit

If the problem is the phone in your hand in the evening, Otto is the whole of what you need: a daily budget that counts down, a hard window that simply does not open, and no subscription for either.

This is one of fourteen paid app blockers compared side by side on the alternatives page. There is also a guide to cutting phone use covering the setup no app does for you.

Otto is free, on both stores

No paid tier, no trial that expires, no account. There is a tip jar in the settings and that is the whole business model.

Get it on Google Play Download on the App Store