Alternative

A free Otto alternative.

Otto is a tidy Pomodoro timer and site blocker for Chrome, but the parts most people actually want, like auto-blocking, tasks, and analytics, live behind Otto Pro. GoFlow gives you a timer and a real site blocker for free, with nothing locked away and no account to make.

Prices and features change. Confirm current details on each app's site.

What do people want from an Otto alternative?

Most people who try Otto like the simple timer but hit the paywall fast. You start a round, you want your distracting sites blocked without flipping a switch every time, and you want to see where your hours went. When those features need Pro, the search for a free option begins. That is the gap GoFlow fills.

You get a Pomodoro timer, plus fixed and open timer modes, so you can work in classic 25-minute rounds or set your own length. The site blocker is included, not upsold. And your task list carries across days, so a project you started Monday is still there Thursday with all its focus time added up.

How does GoFlow compare to Otto?

• Everything is free. The timer, the auto-blocking, the tasks, and the dashboard cost nothing. There is no Pro tier waiting to charge you for the useful parts.
• Auto-blocking is built in. The free Focus Guard extension blocks your chosen sites the moment a round starts, then lets them back when you are done. You set the list once.
• No account needed. Open it in your browser and start. Nothing to register, no email, no login.
• Your data stays private. Your block list and your stats live on your device, not on a server.
• Cross-day task tracking. Tasks and their focus time persist across days, so you watch real progress build.

GoFlow vs Otto at a glance

Prices and tier names change. Check Otto's site for the latest before you decide.

Where does Otto win?

To be fair, Otto does some things well. Its Chrome extension feels polished and well-designed, and the Pro tier bundles deeper analytics, richer task and workflow tools, and a more guided experience. If you want all of that in one packaged product and you are happy to pay for Pro, Otto is a reasonable pick. GoFlow keeps things lean and free, which means you will not find every advanced workflow feature here. Pick the one that matches how much structure you want and what you are willing to spend.

Who should switch from Otto to GoFlow?

You should try GoFlow if you found yourself wanting Otto's auto-blocking, tasks, or analytics and stopped short at the Pro prompt. You are the right fit if you mostly work on a desktop browser, you want your block list to stay private on your machine, and you would rather not create an account just to start a timer. You will feel at home in seconds: open the app, pick a timer mode, set your sites once, and start.

Stick with Otto if you have already paid for Pro and lean on its richer workflows, or if you specifically want its packaged analytics dashboard. Both tools share the same core idea of a timer plus blocking. The difference is what you pay and how much structure you want around it. For a free, private, no-account version of that core idea, GoFlow is the cleaner path. Try it for a week of work rounds and see whether the free setup covers what you needed Pro for.

Questions people ask

---

Keep reading