Who made this list: we make PulsePom, and it's on this list. We've tried to be fair: every app here is the best choice for someone, and each entry says what it does well and what to keep in mind.
The short answer
The best focus app depends on what breaks your focus. To study with friends and block Shorts and Reels for free, PulsePom; for a gamified timer that plants real trees, Forest; for tasks with a timer, Focus To-Do or TickTick; for the simplest web timer, Pomofocus; for live accountability on video, Focusmate; and to cut screen time, Opal or the completely free ScreenZen.
| App | Best for | Price | Platforms |
|---|---|---|---|
| 1. PulsePom | studying with friends, with free blocking of Shorts and Reels | Free; Premium (monthly, yearly, or Lifetime on Android) adds PulsePom AI and Calendar Pro | Web, Android, Windows; iPhone, iPad and Mac in the browser |
| 2. Forest | a gamified timer that plants real trees | Free; Forest Plus subscription | Android, iPhone, iPad; Chrome and Firefox extensions |
| 3. Flora | growing trees with friends, with no ads | Free; in-app purchases ($0.99–$134.99 per item on Google Play) | Android, iPhone, iPad; Chrome extension |
| 4. Focus To-Do | a Pomodoro timer joined to a task manager, on every platform | Free with in-app purchases ($1.99–$11.99 per item on Google Play) | Android, iPhone, iPad, Mac, Windows, Apple Watch, Wear OS; Chrome extension |
| 5. TickTick | a powerful to-do list and calendar with a Pomodoro timer | Free; Premium US$49.99 a year | Web, Android, iPhone, iPad, Mac, Windows, Wear OS |
| 6. Pomofocus | the simplest Pomodoro timer in a browser | Free; Premium adds projects, yearly reports, CSV download, integrations and no ads | Web; downloads for Mac, Windows and Linux |
| 7. Focusmate | live accountability with a partner on video | Free: 3 sessions a week; Plus: unlimited, $8 a month billed yearly or $12 monthly | Browser on a computer or phone; no download |
| 8. Opal | screen-time control on iPhone, Mac and Android | Free to try; Opal Pro ($2.99–$79.99 per item on Google Play) | iPhone, Mac, Android |
| 9. ScreenZen | completely free screen-time control | Completely free; donations welcome (its FAQ) | Android, iPhone, iPad, Mac, Windows |
| 10. Focus Friend | a cute, gentle timer for short sessions | Free with in-app purchases ($0.99–$39.99 per item on Google Play) | Android, iPhone, iPad |
How we chose
- What you get for free, and whether there are ads
- Focus tools: a timer, blocking and stats
- Studying or working with other people
- Platforms: phone, computer and browser
We compared each app's own Google Play and App Store listings and official website, on the date shown under Sources, and PulsePom from the app itself. We haven't tested every app hands-on for this list: when we call an app the best for something, it's because its own listing describes that most fully among the apps here.
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1. PulsePom
Best for studying with friends, with free blocking of Shorts and Reels
A free study app that puts a Pomodoro and Normal timer, study groups with chat, a planner, a weekly and monthly habit tracker, stats and leaderboards in one place, with no ads. Its Android app adds a free blocker for apps, websites, YouTube Shorts and Instagram Reels. The Timer, Stats and Planner work without an account and offline.
Good
- Study groups, group chat, challenges and leaderboards, all free
- Every Android blocking feature is free, Shorts and Reels blocking included
- Web, Android and Windows apps with one account, and no sign-up needed to start
Keep in mind
- No App Store app: on iPhone, iPad and Mac it runs in the browser
- Blocking is Android-only
- No focus sounds, video study rooms or smartwatch app
- The AI study coach is part of Premium
Price: Free; Premium (monthly, yearly, or Lifetime on Android) adds PulsePom AI and Calendar Pro · Platforms: Web, Android, Windows; iPhone, iPad and Mac in the browser
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2. Forest
Best for a gamified timer that plants real trees
Forest grows a virtual tree while you stay off your phone, and the tree withers if you leave to scroll. It has a countdown timer and stopwatch, Deep Focus app blocking, Plant Together rooms with friends, a global leaderboard and ambient sounds, and the coins you earn can plant real trees.
Good
- A simple, motivating idea that works
- Plants real trees with Trees for the Future
- Native Android and iPhone apps, plus Chrome and Firefox extensions
Keep in mind
- The free version shows ads (Google Play label)
- The custom allowlist, multi-app Time Guard and Focus Analytics need Forest Plus
- No to-do list or habit tracker in its listing
Price: Free; Forest Plus subscription · Platforms: Android, iPhone, iPad; Chrome and Firefox extensions
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3. Flora
Best for growing trees with friends, with no ads
Flora is a tree-planting focus app with no ads: a seed grows while you focus and dies if you leave. You can grow trees with friends in groups, chat, compare focus time, turn to-dos into a plant-collecting journey, and plant real trees with Flora Care.
Good
- No ads, per its listing
- Grow trees together with friends, and chat
- Real trees with a Flora Care subscription
Keep in mind
- No app blocking in its listing: leaving kills the tree instead
- No web or Windows app in its listing
- Real tree planting needs a subscription
Price: Free; in-app purchases ($0.99–$134.99 per item on Google Play) · Platforms: Android, iPhone, iPad; Chrome extension
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4. Focus To-Do
Best for a Pomodoro timer joined to a task manager, on every platform
Focus To-Do joins a Pomodoro timer to a full task manager with projects, reminders and recurring tasks, and syncs between phone and computer. It has reports with a Gantt chart, an app whitelist, white noise and a plant that grows as you focus.
Good
- A real task manager next to the timer
- Apps for almost every platform, including watches
- Gantt-chart and trend reports
Keep in mind
- No study groups or group chat in its listing
- Blocking is an app whitelist only
- Some features are in-app purchases
Price: Free with in-app purchases ($1.99–$11.99 per item on Google Play) · Platforms: Android, iPhone, iPad, Mac, Windows, Apple Watch, Wear OS; Chrome extension
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5. TickTick
Best for a powerful to-do list and calendar with a Pomodoro timer
TickTick is a powerful task manager and calendar with a built-in Pomodoro timer, white noise and a habit tracker, synced across the web, phones, computers and Wear OS.
Good
- One of the most complete to-do and calendar apps
- Pomodoro timer and white noise built in
- Apps for every major platform
Keep in mind
- The free plan has 5 habits; more need Premium (US$49.99 a year)
- No study groups or app blocking in its listing
- Made for tasks first, studying second
Price: Free; Premium US$49.99 a year · Platforms: Web, Android, iPhone, iPad, Mac, Windows, Wear OS
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6. Pomofocus
Best for the simplest Pomodoro timer in a browser
Pomofocus is a clean Pomodoro timer in the browser with a task list, estimated Pomodoros and a finish-time estimate. It opens and starts without an account, and has desktop downloads for Mac, Windows and Linux.
Good
- Open the page and press Start: no sign-up
- Task templates, a finish-time estimate and Todoist import
- Downloads for Mac, Windows and Linux
Keep in mind
- Ads in the free version (“No Ads” is a Premium feature)
- Yearly reports and CSV download need Premium
- No study groups or app blocking in its features
Price: Free; Premium adds projects, yearly reports, CSV download, integrations and no ads · Platforms: Web; downloads for Mac, Windows and Linux
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7. Focusmate
Best for live accountability with a partner on video
Focusmate pairs you with a partner for a live video session of 25, 50 or 75 minutes, so someone is there while you work: virtual body doubling in the browser.
Good
- Real accountability from a live partner
- Works in any browser, nothing to install
- Sessions sync with your calendar
Keep in mind
- You stay on camera
- The free plan has 3 sessions a week; Plus is $8 a month billed yearly or $12 monthly
- No stats, planner or app blocking among its listed features
Price: Free: 3 sessions a week; Plus: unlimited, $8 a month billed yearly or $12 monthly · Platforms: Browser on a computer or phone; no download
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8. Opal
Best for screen-time control on iPhone, Mac and Android
Opal is a screen-time and focus app: focus sessions block apps, schedules repeat them, app limits cap your daily use, and weekly reports and streaks show progress. Its listing says it works locally on your device.
Good
- Polished focus sessions, schedules and app limits
- Runs on iPhone, Mac and Android
- Its listing says your data stays on your device
Keep in mind
- Opal Pro is a paid subscription
- No study groups or planner in its listing
- Made for screen time, not for studying
Price: Free to try; Opal Pro ($2.99–$79.99 per item on Google Play) · Platforms: iPhone, Mac, Android
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9. ScreenZen
Best for completely free screen-time control
ScreenZen makes you pause before opening a distracting app or website, interrupts long scrolling, and sets daily goals per app. Its website says it is completely free, with optional donations.
Good
- Completely free, per its FAQ
- Gentle friction that builds intention
- Android, iPhone, Mac and Windows
Keep in mind
- Made for screen time only: no timer, groups or planner in its listing
- Adds friction rather than strict blocking by default
Price: Completely free; donations welcome (its FAQ) · Platforms: Android, iPhone, iPad, Mac, Windows
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10. Focus Friend
Best for a cute, gentle timer for short sessions
Focus Friend, made by Hank Green, is a cozy timer where a little Bean focuses with you and earns decorations for its room. Its Deep Focus Mode locks distracting apps during a session.
Good
- Very gentle and fun for short sessions
- Deep Focus Mode locks distracting apps
- Pomodoro-style break timers
Keep in mind
- No study groups, planner or stats in its listing
- No web or desktop app in its listing
- Decorations and skins are in-app purchases
Price: Free with in-app purchases ($0.99–$39.99 per item on Google Play) · Platforms: Android, iPhone, iPad
Questions
What is the best free focus app?
It depends on what you need for free. PulsePom keeps its timer, study groups, group chat, planner, habit tracker, stats and every Android blocking feature free, with no ads. ScreenZen's website says it is completely free. Forest has a free plan with ads, and Forest Plus adds more.
What is the best focus app for studying?
Look for a timer that saves sessions by subject, stats, and something that keeps your phone quiet. PulsePom does all three and adds study groups. YPT is popular for study groups with cam study, especially in Korea, and Forest is a well-loved gamified option.
Which focus apps block YouTube Shorts?
Among these apps, PulsePom's Android app blocks YouTube Shorts, Instagram Reels, TikTok and Facebook Reels for free. See our list of the best free app blockers for Android for more.
Is there a focus app for both phone and computer?
Yes. PulsePom (web, Android and Windows), TickTick and Focus To-Do (phone and desktop apps), Opal (iPhone, Mac and Android) and ScreenZen (Android, iPhone, Mac and Windows) all cover both.
Sources and disclaimer
PulsePom's column comes from the app itself. The other apps' details come from their own store listings and websites, checked on 9 November 2026. "Not listed" means we didn't find the feature in those sources, not that the app lacks it. Apps change often, so check each app for its latest features and prices.
- Forest (checked 9 November 2026): Google Play listing, forestapp.cc (Free vs Plus plans), App Store listing
- Flora (checked 9 November 2026): Google Play listing, flora.appfinca.com, App Store listing
- Focus To-Do (checked 9 November 2026): Google Play listing, focustodo.cn, App Store listing
- TickTick (checked 9 November 2026): Google Play listing, TickTick Premium page, App Store listing
- Pomofocus (checked 9 November 2026): pomofocus.io (home page, opened in a browser)
- Focusmate (checked 9 November 2026): focusmate.com, Focusmate pricing
- Opal (checked 9 November 2026): Google Play listing, opalapp.com, App Store listing
- ScreenZen (checked 9 November 2026): Google Play listing, screenzen.co (FAQ: completely free), App Store listing
- Focus Friend (checked 9 November 2026): Google Play listing, App Store listing
Forest, Flora, Focus To-Do, TickTick, Pomofocus, Focusmate, Opal, ScreenZen, Focus Friend are trademarks of their owners. PulsePom isn't affiliated with them.
Ready to focus together?
PulsePom is free on the web, Android and Windows. Start the timer now, with no account, and bring your friends when you're ready.