The Best Apps to Stop Using Your Phone While Studying (2026)

Every student knows the deal: you sit down to study, the phone lights up, and forty minutes later you're deep in Reels. The research says the phone costs you even when you don't touch it. Below is what the studies found, nine apps that help, checked on Google Play on 1 November 2026, and a study setup that works. We make Drill Sergeant, one of the apps.

Your phone costs you, even face down

In a set of experiments with nearly 800 people, researchers at the University of Texas asked participants to leave their phones on the desk face down, in a pocket or bag, or in another room, then gave them tests of working memory and reasoning. The other-room group significantly outperformed the desk group and slightly beat the pocket-or-bag group. Whether the phone was on or off made no difference^[1][2]. Part of your brain is busy not checking it.

In class it shows up in grades. At Rutgers, 118 students had phones and laptops banned in half their lectures and allowed in the other half. Understanding in class didn't suffer, but students remembered less later, and final exam scores dropped by at least 5 percent, about half a letter grade. Students who didn't use a device scored lower too when others around them did^[3][4].

So the best study app is a door between you and your phone. When that isn't possible, because you study on your phone, or need it for a timer or flashcards, use an app that makes the phone harder to drift into.

The comparison

Installs, ratings and features are from each Google Play listing on 1 November 2026.

Which one should you pick?

• Exams are close and you keep cracking: Regain or Stay Focused. Both lock apps during a study session, and their strict modes stop you switching the block off halfway.
• You need a reason to stay off: Forest, Flora or Study Bunny turn focus into something you grow or collect.
• You study better with others: YPT, or the group features in Forest, Flora and Regain.
• You plan your work in tasks: Focus To-Do.
• You just want a timer: Goodtime.
• You'll scroll anyway, so make it earned: Drill Sergeant.

Most motivating: Forest

Plant a seed and it grows while you study; leave for Instagram and it withers. Friends can join a focus room, and if anyone picks up their phone the whole team's tree dies. On Android, Forest can also lock distracting apps during a session with an allowlist, and Time Guard blocks them on a schedule. Its coins can plant real trees through Trees for the Future^[5]. It has over 800,000 ratings, more than any other app here, though at 4.3 not the highest.

Hardest block: Regain and Stay Focused

Regain is a study timer with a blocker built in. Its Strict Mode hides your home screen and blocks early exits during deep focus, and a YouTube study mode shows only the channels you've added; it also has live focus rooms with friends^[8]. Stay Focused runs 25/5 Pomodoro sessions with automatic app blocking, and can block apps by location, at school or the library^[10].

Best with friends: YPT

YPT (Yeolpumta) is a study stopwatch used by five million people. Track time per subject, see your friends' study status in groups, check your live ranking against others in the same category, and block other apps during a focus session^[7].

Timer plus tasks: Focus To-Do

A Pomodoro timer joined to a to-do list: pick a task, run 25 minutes, take 5. It syncs with iPhone, Mac and Windows, has an app whitelist to keep distractions out during a session, and charts where your time went^[6].

Cute and simple: Study Bunny, Flora and Goodtime

Study Bunny is a timer with a bunny who gives you motivation when you pause, coins to spend, flashcards and a to-do list; its listing doesn't mention blocking apps^[9]. Flora, which says it's the original tree-planting focus app, kills your seedling if you leave for social media, has study groups and no ads^[11]. Goodtime is a minimalist, open-source Pomodoro timer with no ads and no tracking; it switches on Do Not Disturb rather than blocking apps^[12].

Make scrolling the reward: Drill Sergeant

Drill Sergeant keeps Instagram, TikTok, YouTube and the other big social apps locked until you earn time. Report what you studied (a chapter, a problem set, an essay draft) to earn up to an hour a day, or do ten push-ups, counted by your camera, for ten minutes. Captain Jack turns your goals, like “pass the exam”, into daily objectives^[13]. Pair it with any timer from this list if you like the Pomodoro rhythm.

Phone in the other room. Twenty-five minutes. Go.

A study setup that works

1. Put the phone in another room if you can. In the study above, that made the biggest difference^[1].
2. If it has to stay, lock it down: one blocker with a strict mode for the whole session.
3. Study in rounds: 25 minutes on, 5 off, a longer break after four.
4. Study with someone: a focus room or study group makes quitting early visible.
5. Earn the scroll: social media after the work, not during it.

Reels or Shorts are the problem? See block Instagram Reels and block YouTube Shorts. For the bigger picture, read what the research says stops doomscrolling.

How we compared them

We searched Google Play for study timers and focus apps, kept the most installed and best rated, and read each listing on 1 November 2026 for installs, rating, ads and features. The research comes from the published studies and the universities' own summaries. We didn't rank by affiliate deals; there aren't any. For all-round blockers, see the best app blockers for Android.