Kaizen: Focus & Study Timer

Kaizen is a Pomodoro focus timer with a built-in app blocker that blocks distracting apps while you revise or work. Plan your day in a to-do list, build habits, and join study with me rooms when you focus better with company.

POMODORO TIMER & STOPWATCH
A revision timer, study timer and productivity timer for time management:
• Presets: Classic (25/5/15), Quick (15/3/10), Extended (50/10/30), Long Focus (90/15/30), or your own
• Focus 5-180 min, short breaks 1-60, long breaks 5-120
• Stopwatch: count up with no fixed end and finish when you're ready
• Auto-start the next session while Kaizen is open, until the cycle ends
• Keeps time in the background and notifies you when a session or break ends
• Immersive fullscreen focus mode showing only the timer

APP BLOCKER
Pick the apps that pull you away, like social media or games, and block them:
• During focus sessions, until your break
• Block now: until you turn it off
• Schedules: block a set of apps at the same times every week, even with Kaizen closed
• An optional "Open anyway" button: you set the uses, wait and time limit
• Free: 3 apps and 1 schedule
• Premium: unlimited apps, 8 schedules, Strict mode (stays blocked when you pause) and Locked mode (no ending a session or schedule early, with one emergency end a week)
Uses Android's Usage access and Display over other apps, never an Accessibility service. Your app list never leaves your phone.

HABIT TRACKER
Build daily routines that stick with a flexible habit tracker:
• Check-off habits, or timed habits your focus sessions fill in
• Schedules: daily, set weekdays, or X times per week
• Forgiving streaks that don't punish a skipped day
• A consistency score and trend chart: building, or slipping?
• Backdate any missed day
• Reminders that follow each habit's schedule

THEMES & LOFI FOCUS MUSIC
• 70+ backgrounds across Lofi, Nature, City, Cozy, Space and Minimal, including animated ones
• Lo-fi revision music, ambient, nature sounds, white noise and classical to help you concentrate
• Tracks you play are saved for offline listening

STATISTICS & STREAKS
• Daily, weekly and monthly focus breakdowns
• Focus by hour and by weekday: find your most productive time
• A focus trend chart to track your concentration over time
• Focus by tag: tag each session as Study, Work, Reading and more to see where your time goes
• Session history you can re-tag or clean up
• Daily focus streak tracker on your profile

TO-DO LIST & TASKS
Your to-do list meets a work timer, so you see where your time goes:
• Jot a task down in one line now, sort out the details later
• Priorities, due dates and push reminders for coursework deadlines
• Today, Tomorrow and Overdue badges keep deadlines in view
• Pick a task to focus on and the timer logs your minutes to it
• Subtasks and time estimates with visual progress

FOCUS ROOMS: STUDY WITH ME
Study with friends or revise alongside others in a virtual study room as your avatar, no camera or mic:
• Join any room free, or host a private one and invite up to 3 friends with a link
• See who's inside and if they're focusing before you join
• Live timers for every member, plus the focus tag they picked
• Premium: host public or bigger rooms (up to 50 people), and share your task for accountability

Focus rooms are made for body doubling, which many people with ADHD use to stay on task: quiet company, without a video call.

MADE FOR
• Students revising for GCSEs, A-levels, the Leaving Cert or uni exams
• Remote workers and freelancers who need time for deep work
• Writers and developers who want a stopwatch to protect their flow state
• People with ADHD who focus better with structure and company
• Anyone who wants an app blocker to cut screen time, doomscrolling and procrastination

No ads. Your tasks, habits and stats sync across Android, iPhone, Windows and the web.

Start a Pomodoro, block your distracting apps and finish your first focus session today.