🍌 Banana Is Fit
Your training plan, your rest timer and your records — in one app
Build your training week, tick exercises off as you finish them and time your rest. No account, no sign-up, and everything stays on your own device.
Free download · iOS 17 or later, Android 8 or later · 11 languages
A look inside
Real screens from the iPhone app — nothing mocked up. The Android version has the same five tabs.
What it does
Build your own week
Day by day, exercise by exercise. Add, remove and reorder freely — there is no cap on how many you plan. Premium opens a second week, for an A/B rotation.
Tick as you train
Each day shows a completion percentage and how many exercises are left, so you always know where you are in the session.
Rest timer that follows you
Start a rest interval and keep browsing — a mini player stays on screen with pause and dismiss controls.
Estimated one-rep max
Enter a weight and rep count and get your estimated 1RM plus the 70–95% working loads, ready to program against.
Personal records (Premium)
Keep your bests with dates and estimated 1RM. Add them by hand, or let the app record them from your logged sets.
Eleven languages
English, Portuguese, Spanish, French, German, Italian, Japanese, Simplified Chinese, Dutch, Polish and Swedish — exercises, prescriptions and dates all follow along.
Notes where you need them (Premium)
Attach notes to the plan itself or to a single session, for the cues and adjustments you would otherwise forget.
Free and Premium
The free tier is not a trial: a full week is yours to build, with no cap on exercises and no clock running. Premium opens the second week of the rotation and everything the app remembers for you — your notes, your records, your history.
Free
No account, no sign-up
- A full week, unlimited exercises
- Add, remove and reorder freely
- Daily checklist and completion tracking
- Rest timer with presets and custom times
- 1RM calculator with percentage table
- Eleven languages
Premium
Monthly or yearly subscription
- The second week of the rotation
- Notes on your plan and on each session
- Personal records, kept with their dates
- Log weight and reps for every set
- See what you did last time, under each exercise
- Full workout history and progression charts
- iCloud sync across your Apple devices (iPhone only)
Premium starts with a seven-day free trial on both stores, monthly or yearly — you are not charged until it ends, and cancelling during it costs nothing. Nothing you write is ever deleted by the free tier either: if a subscription lapses, your second week, your notes and your records stay exactly where they were and come back the moment you subscribe again. Premium is the same on both platforms except for one thing: iCloud sync is an Apple feature, so it is on iPhone and iPad only — on Android your training stays on the handset. The app itself is a free download; the current Premium price is shown in the App Store and Google Play listings, and inside the app before you confirm. Subscriptions renew automatically unless cancelled, and are managed entirely through your store account — the full terms, including cancellation and refunds, are in the terms of use.
Your data stays yours
There is no account and no sign-up. Your plan, your records and your notes live on your device. On iPhone, if you subscribe and turn on iCloud sync, they move between your Apple devices through your own iCloud account — not through a server of ours. On Android they stay on the handset. We run no server for the app on either platform, and there is no advertising and no analytics in it. What we do and do not collect is set out in the privacy policy.
Get it on iPhone and Android
Banana Is Fit is out on both stores, free to download. Planning, the daily checklist, the rest timer and the 1RM calculator cost nothing and always will — Premium is there for when you want to start recording what you actually lift.
More about who builds it on the about page.