A workout that does the math.
At the gym you have your plan, a timer and every set at hand. You enter the weight, the app does the rest.
No notebook at the gym
Sets save themselves after three seconds.
Machine taken? Swap it for the same movement.
A warm-up picked for today’s muscle groups.
Logged sets stay, even if your battery dies.
Dial in the weight, add reps with the plus. The tick saves the set right away, and if you don’t tap anything it saves itself after three seconds.
Tap the icon in a tile’s corner and pick an alternative for the same movement. The swap only applies to today’s workout, your plan stays as it was.




The app picks exercises for the muscle groups you train today. A timer guides you step by step, you just follow the screen.
Picked for today’s muscle groups, with a timer.
Right after your last set you see your record, time and calories, and how this workout compares with the previous one.
See ProgressEvery workout adds to the chart. A weekly ring, volume since January and strength in every exercise.
See ProgressRelax, nothing gets lost
Your workout survives a closed app, bad signal and a dead battery. The timer and haptics take care of the rest.
Close the app or run out of battery, your logged sets stay.
The rest timer starts on its own after every set.
While the timer runs a plank or cardio, your phone won’t lock.
Your phone gives a light tap when a set saves.
Questions
Don’t see your question? Check the help page or write to support@mekkio.app.
What if I close the app mid-workout?
Nothing is lost. Your logged sets are waiting, and when you come back the workout is right where you left it.
Does it work without internet?
Yes. Workouts are saved on your phone. If you have an account, they go to the cloud once you’re back online.
How does automatic set saving work?
Once you set the weight and reps, a bar starts under the set. After three seconds the set goes into your log. The tick saves it right away.
Can I add an exercise that isn’t in the library?
Yes. Create your own exercise, assign a muscle group and equipment, then use it in your plans like any other.