The workout tracker app for your sets and records

Fuse tracks your strength training in a few taps: your sets, your weights and your reps. You tick them off, Fuse remembers the rest. So every workout you know what you did last time and you automatically see when you get stronger.

Free for iPhone. Android coming soon.

Scan with your iPhone

Log your sets in a few taps.

You tick them off, Fuse remembers the rest.

Your last weights, already filled inEvery set shows what you did last time. No digging through old notes: you know right away what to beat.
Rest timer with a notificationTick off a set and your rest starts. You get a notification when it is time for the next one, even with your phone in your pocket.
New records in goldLift more than ever and the set turns gold. So you see at a glance that you are getting stronger.
Muscle map of your training weekSee which muscle groups you trained this week, and which ones you are skipping.
Tick off sets from your lock screenNo need to unlock your phone for every set. You can tick them off from your lock screen.

The Fuse workout tracker with a new record in gold

Why track your training?

Getting stronger comes from asking your muscles for a little more each time: an extra kilo, one more rep, another set. That is called progressive overload. For that you need to know what you did last time. From memory that works for a week or two; with a log you always see it, per exercise and per set.

An app is quicker than a notebook: your last weights are already filled in, the rest timer runs by itself and records stand out without flipping back.

More than a log

In the same app you track your nutrition (with a photo, a barcode or a quick search) and your runs, walks and rides with GPS. With a group of friends you battle for first place every week: who lifted the most, who trained the longest.

Calculate your 1RM from a set

Frequently asked questions

What is the best app to track strength training?

It depends on what you want. If you only want to log your sets, a simple tracker will do. If you also want your nutrition and cardio in one place, and to train with friends, Fuse is made for you.

Is Fuse a workout log app?

Yes. You log your sets with weight and reps for every exercise, and Fuse remembers them for your next workout.

Does Fuse work on iPhone and Android?

Fuse is available for iPhone now. Android is coming soon.

Start with Fuse today.

Your sets, your nutrition and your runs in one app.