EmberFocus

EmberFocus is a focus timer that keeps a log. Pick a subject, start the timer, and each finished session adds to your running total. A nightly goal, day streaks and simple stats keep you coming back — with none of the noise.
Everything works completely offline. There are no accounts, no ads, and no tracking. Your subjects, sessions and stats never leave your device.
WHY EMBERFOCUS
• A timer that actually counts. Choose a subject, run a focus session — 25 minutes by default, or anywhere from 5 to 90 — and the minutes are banked the moment you finish. Need to stop early? Whatever time you put in still counts.
• A nightly goal you can feel. The home screen is one ring: minutes focused today against the goal you set. It fills as you go, and the day streak keeps count underneath.
• Your subjects, your way. Start with six ready-made subjects — Mathematics, Languages, Science, Reading, Coding, History — or build your own, each with its own colour and icon.
• Stats worth checking. Focus minutes over the last fortnight, a six-month view by month, and a breakdown of exactly where your time went by subject.
• Milestones from your real work. Ten milestones mapped onto your own numbers — first session, twelve sessions, ten hours of focus, a seven-day streak, a single deep 50-minute sitting, five subjects studied. Nothing invented, nothing to grind.
• Truly private and offline. No sign-up, no internet permission, no data collection. Focus on a plane, on the train, or anywhere else.
HOW IT WORKS
Pick a subject from the home screen.
Start the timer and put the phone down.
When it finishes — or when you end early — the minutes are logged to that subject.
Watch the goal ring fill and the streak grow.
Check the stats screen to see the shape of your week.
Whether you're studying for an exam, learning a language, or just building a deep-work habit, EmberFocus keeps the timer simple and the record honest. Focus, one session at a time.