Everything is free, except one thing.
The whole app, no account, no limit. Syncing between devices is the only subscription.
The app
No trial that expires, no crippled edition, no advertising.
- As many courses as you like.
- The full scale: J1, J3, J7, J14, J30, J60, J90, plus rhythms you define yourself.
- Works offline, without an account, without a connection.
- A daily reminder, at the time you choose.
- Export your data whenever you want, in a readable file.
What syncing actually does
It copies your schedule to a server and brings it back down on your other devices. It is not one more feature inside the app: it is the same app, seen from two places.
- A course added on the phone shows up on the second device.
- A review completed on one side is completed on both.
- A postponement, a rhythm change, a setting: the same.
- If both devices changed the same thing offline, the most recent version wins — and nothing is lost silently.
It doubles as a backup: lost phone, new phone, you get your schedule back by signing in. Without it, manual export is your safety net — it is free and it will stay free.
SuisTesJ Cloud
Your reviews on all your devices, computer included. It is the only thing that costs anything, because it is the only thing with a recurring cost: a server.
- Monthly
- Yearly
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The year costs less than seven months at the monthly rate: if you already know you are staying, it is the better call. Otherwise the month cancels in one go, and there is no trap in starting small.
The subscription is bought and cancelled in your Google Play or App Store account: the exact path is written here. SuisTesJ Cloud is for people aged 15 and over; the free app is open to everyone, since it collects nothing.
The trial waits for you
It does not start on its own at first launch, and it does not expire because you took your time. You can open it weeks after installing the app — the day you get a second device, or the day you finally see what syncing would save you.
That is deliberate. A trial that burns down while you are still discovering the app is not a trial, it is a countdown.
If you stop paying, you lose nothing
This is a design decision, not a sales line: the data on your phone stays yours. When a subscription ends, the local app keeps working exactly as before — every course, every date, every reminder. Only the syncing stops.
Export stays available in every case, subscription or not. No data is held hostage.
There is no "Pro" edition
No planning feature is reserved for subscribers. The planner, the J scale, the reminders, the catch-up on missed reviews: all of it is in the free app. Cloud unlocks nothing, it carries.