Don't guess.Measure.
Every set compared with the same set from your last session. You see what you gained.
iOS and Android, soon.



The session, the rest, the finish. Every set against the last one.
Progression
- +1 repMore reps
- +2.5 kgMore load
- +1 setMore sets
- BetterExecution, which your coach judges on your videos
The default target: one more rep than your last session, at the same load. If you have three more in you, take them.
- The app
A session, from the first set to the coach's reply.
Screens from the app. The names and the figures are a demonstration's.

The session
Your coach's cue above the exercise, and each set's verdict next to the load.

The rest
The timer, the set you have just logged, and the target for the next one.

The end of a session
The record you beat, the tonnage against the same session last time, and why you cut it short.

Tracking
Body weight, sets per muscle group, measurements and photos.

The coach's queue
Questions, videos and check-ins arrive in one queue, oldest first.

The review
Prescribed against performed, the video of the set, and a word that goes back to the athlete.
Where the idea comes from
- Milo of Croton carried a calf.
- Every day, the calf put on a few grams.
- One morning, he was carrying a bull.
Qilon keeps the count for you: what you lifted last time, and the little that is left to add.


Qilon is written with a coach.
Samuel De Sousa is a personal trainer in Bordeaux, qualified since 2016, and a partner in Qilon. He settles what counts as progress and how a session is built.
His site, SamFitOn your own, or coached.
With a coach
€0for you
Your coach's subscription opens the app for you. You keep it for as long as they coach you.
On your own, Qilon Pro
€9.99per month
or €59.99 a year
Build your programme, or have it generated. Seven days of trial, the whole app.
The subscription is taken inside the app, on the App Store or Google Play.
Programmes on the web, athletes in your pocket.
- Programme editorA grid, one row per set. You name your blocks and write one cue per exercise.
- Video reviewYour athletes' videos land in a queue. You comment to the second, on the rep that goes wrong.
- AdherenceHow many prescribed sessions were done, over 4, 26 and 52 weeks. A planned rest week does not count as a failure.

You pay for the athletes you coach.
Coach 10
€29.99per month
or €299.99 a year
- Up to 10 athletes
- 5 GB of video
Coach 25
€58.99per month
or €589.99 a year
- Up to 25 athletes
- 20 GB of video
Coach 50
€94.99per month
or €949.99 a year
- Up to 50 athletes
- 50 GB of video
- Export your data
Seven days of trial on all three plans. During the trial, ten athletes at most, whichever plan you pick. A year costs about two months less than twelve monthly payments. Past 50 athletes, on request. An athlete you coach pays nothing: your subscription opens the app for them. They keep it for as long as you coach them.
Start the trial