Workout tracker for strength, HIIT and cardio
Visin is a free training log for iPhone and Android. It records sets, reps and weight while you train, counts down the rest, detects personal records on its own, and covers HIIT intervals as well as GPS running and cycling alongside strength work.
During the set, not after it
A training log is used mid-session — one-handed, often with a glove on, always in a hurry. So the live screen carries one decision per screen: the next set. Weight and reps come from a keypad and a wheel rather than the full keyboard, and the last value you used is already there. The rest timer keeps running with the screen off and comes back at the end with a notification and a haptic cue.
Routines, plans and free sessions
- Routines: a fixed sequence of exercises you repeat.
- Training plans: several days, rest days included, spread across the week — ready-made plans to adopt, or your own.
- Free training: start with no preparation and add as you go.
- Exercise library: exercises with an image and a video demonstration; your own exercises can be added.
Every exercise carries its own history. Next time, the input field already shows what you last managed — the comparison progression actually comes down to.
HIIT and intervals
Interval workouts are guided: blocks of work and rest with exercise names and a preview of the next block; the timeline of the run is there when you finish. They have their own exercise library with images and video, so an unfamiliar movement works without looking it up. Spoken cues are a setting.
Running and cycling
For sessions outdoors Visin records the route by GPS and shows pace, distance, kilometre splits and elevation gain. Auto-pause handles traffic lights and breaks, and recording continues with the screen locked. More on the running and cycling page.
What happens afterwards
Finishing a session brings up the summary: duration, volume and how it compares to your last run of the same routine — for outdoor sessions, the route. Routines, interval workouts and whole training plans can be shared by link, and whoever opens it reads everything in the browser, no app needed.
| Strength training | Sets, reps, weight, rest timer, personal records |
|---|---|
| HIIT / intervals | Guided blocks, their own exercise library with video |
| Outdoor cardio | GPS running and cycling, splits, elevation gain, auto-pause |
| Structure | Routines, multi-day training plans, free training |
| Exercises | Library with image and video, custom exercises supported |
| History | Per-exercise history and estimated 1RM over time |
| Sharing | Routines, interval workouts and plans by link, readable in a browser |
| Health integration | Workouts to Apple Health / Health Connect (optional) |
| Price | Free, no subscription, no ads |
Frequently asked questions
Does the rest timer keep running with the screen off?
Yes. It runs in the background and comes back at the end of the rest with a notification naming the exercise that is up.
Does the app detect personal records automatically?
Yes. New personal records are detected the moment the set is saved and called out right there — nothing to look up.
Can I create my own exercises and plans?
Yes — your own exercises, your own routines and your own multi-day training plans. Ready-made templates are there as well.
Can I share a workout with someone?
Yes. Routines, interval workouts and training plans have a share link that works in a browser without the app. A finished session can be shared as an image.