.99/mo or $99 once. Nothing is deleted if you stop."> .99/mo or $99 once. Nothing is deleted if you stop.">
GymGantel

What PRO gives you

The free version is enough to train. PRO is for when you want to see what is actually happening: whether you are growing or standing still, and why.

Records, calories and estimated max on the exercise screen
Progress by week, month and all time
Body composition: fat and muscle in kilograms
The animation shows the movement, not a pose

Seven things PRO opens up

Not a checklist - the things that actually change a workout.

📈
Charts for every exercise

Today's sets sorted by weight, last session dashed on top. You see at a glance whether you are going heavier or lighter than last time. Plus working weight across all sessions.

🎯
Estimated one-rep max

What you would lift for a single rep, calculated from your own sets with the Epley formula. Broken down for 1-8 reps, so you know what to load.

🔥
Calories per set and per workout

Based on MET values from exercise physiology and your body weight, not guesswork. Shown per exercise and for the whole session.

🔗
Supersets and drop sets

Two exercises linked into a pair and logged with one button. A drop set is written in stages and shown as its own block, not buried in the list.

📏
Full body composition

From your measurements: how much fat and how much lean mass, in kilograms. Plus the body-and-barbell block: body changes next to the growth of your working weights.

📅
Up to eight weeks in a cycle

Free gives you one week and three days. PRO gives a cycle of up to eight weeks, each with its own plan, repeating.

Progress over any period

Free shows the week. PRO adds month, all time and the last workout on its own, with the change against the previous period.

Free and PRO

Nothing is deleted when you switch. If a subscription ends, your workouts, history and measurements stay exactly where they were and come back if you renew.

WhatFreePRO

Pricing

One purchase, everything included. No hidden extras.

Monthly
$2.99
charged every month
Most people pick this
Yearly
$29
19% cheaper than monthly
Forever
$99
once, no renewals

You get a free month of PRO on install. Bring your history over from Strong, Hevy or your own notes and you get three months.

Open the app

Runs in the browser, installs to your home screen. App Store and Google Play coming soon.

Questions

What happens to my workouts if I stop paying?

Nothing is deleted. Your sets, history and measurements stay on the device. Only the PRO features close: charts, estimated max, calories. Renew and everything opens back up as it was.

Do I need to register?

No. The app works without an account and without internet, everything stays on your phone. An account will matter later, for people who want their workouts on two devices.

Can I bring records over from another app?

Yes - from Strong and Hevy via their export, and from your own notes as plain text. Whatever we do not understand we ask about instead of dropping. Bringing your history over gets you three months of PRO.

How is "forever" different from a subscription?

You pay once and the price never changes for you - even when we raise it for new buyers. A subscription is cheaper to start but costs more over three years.

Coaching clients? The trainer mode page is here →