Focus Keeper - Pomodoro Timer

Focus Keeper has been around since 2014 and still holds a 4.79 rating across 31,000 reviews, which is not a number you fake. Built by PIXO Incorporation, it applies the classic Pomodoro method, 25-minute work blocks followed by short breaks, through a timer interface that emphasizes customizable session lengths and a built-in study tracker. At 871 MB it is a surprisingly heavy install for what is fundamentally a countdown clock, but the longevity and consistent update cadence suggest a genuinely maintained product.

The Core Timer Experience

The app stays honest to the original Pomodoro structure rather than reinventing it, which is actually a strength. You get 25-minute focus intervals, configurable session lengths, and short breaks baked into the flow. The study tracker gives you something concrete to look back on after a session, which matters more than most people expect. It is the kind of feedback loop that turns a simple timer into a habit-forming tool over days and weeks of use.

Where It Creates Friction

That 871 MB file size is genuinely hard to justify for a productivity timer. Competing apps in this category routinely come in under 50 MB. Whether that bulk reflects audio assets, visual themes, or something else entirely, it occupies real storage on a phone. The free pricing also comes with in-app purchases listed, and the nature and cost of those purchases is not disclosed in the available facts, which introduces uncertainty about how much of the experience is gated.

Who Should Actually Download This

Students working toward exams, people managing attention challenges, and anyone who has tried Pomodoro on a browser tab and wants something more structured will find a reliable home here. The app is not trying to be a full task manager. It is a focused timer with a progress log, and for that specific use case the decade-long track record and 31K ratings provide genuine reassurance that it delivers consistently across iOS versions.