Every set you finish is written down: the reps and the weight you actually did, not just what you planned. When the workout ends it becomes a session you can look back on.
Open Logbook and you see the date, how long it took, the total volume you moved — and, set by set, exactly what you lifted. So next Monday you already know where to start.
Next to it: your best lifts, your progress week by week — and the film of every set you recorded.
You do the work. Your buddy holds the plan, runs the clock and remembers the session — from the first set to the final result.
SETS for strength work, one set at a time — and four formats for intervals, circuits and races against the clock. Pick one and let NEXT ONE keep the pace.
Exercises, sets, reps, weight and rest. Tap DONE after each set: the rest counts itself down, the screen turns orange, and the next set is called.
Set the rounds, the interval and the exercises. NEXT ONE changes the movement for you and calls what comes next before each new minute begins.
Choose the work time, rest time and number of rounds — or start with the classic 20/10 × 8. The screen and audio cues guide every phase.
Set the clock and build the round. One tap records every completed round and its split without breaking your pace.
Race a running clock, with a time cap if you want one. Tap to count each round and NEXT ONE calls the key moments as the limit approaches.
Your buddy does not stop when the last rep does. It logs the set, keeps every session, and moves your workouts between phones — and between friends.
No account to train. No tracking. Everything you build and every session you log stays on your phone — nothing leaves unless you send it. Coaches who want short links sign in with their email; only then do their clients and the plans they send go to our server.
Yes — today everything in it is free.
Both. Today NEXT ONE opens in the browser — Safari on iPhone, Chrome on Android — and you add it to your home screen, where it opens like any app. The App Store and Google Play versions are on their way.
Yes. Once it has been opened, the timer, your workouts and your Logbook work offline — a basement gym is fine. Only sending a link needs a connection.
No. You train without one. The only account is for coaches who want short links for their clients — an email and a code, nothing else.
On your phone, not on a server. If you clear the browser’s data or change phone, they go with it — so Settings has a Backup: one file with everything, to keep somewhere safe or open on the new phone.
Yes. Paste the text — “Bench press 4x8 60kg, rest 90” — and NEXT ONE reads the sets, reps, weights and rests. You check each line before you save it.
Build your workout, press start, and let your new workout buddy handle the rest.