FitPacerEverything you need for interval training
FitPacer adapts to the way you train, from a 4-minute Tabata to a full circuit with warm-up and cool-down.
A timer you can read from afar
Big numbers, one color per phase, 3-2-1 beeps and a screen that stays on while you work out.
Routines made to measure
Warm-up, sets, work, recovery, rest between exercises and between sets, cool-down.
Sounds and voice announcements
A sound of your choice for each phase, and a voice that announces the set and duration: no need to look at the screen.
History and progress
Workout calendar, weekly training time and your streak of consecutive days.
Reminders that learn
A daily reminder at the time you usually train, never after 10 pm.
Your data stays yours
Everything is stored on your phone; the optional online backup is end-to-end encrypted.
HIIT, Tabata or circuit: pick your format
Three templates covering the most common kinds of interval training.
HIIT timer
Alternate high and low intensity, for example 40 seconds of work and 20 seconds of recovery, repeated over several sets. Great for cardio and interval running.
Tabata timer
The Tabata protocol in one tap: 8 sets of 20 seconds of all-out effort and 10 seconds of rest, 4 intense minutes.
Circuit timer
Chain named exercises (push-ups, squats, planks…) with a shared rest, and a longer rest between sets.
Install FitPacer on iPhone, without the App Store
FitPacer is a web app: it installs from Safari in seconds and then opens full screen, just like a regular app.
- Open fitpacer.online/en in Safari.
- Tap Share (on recent iOS, tap ••• at the bottom of the screen first).
- Choose “Add to Home Screen”, then Add.
On Android or a computer: open the browser menu, then “Install app”.
Frequently asked questions
Is FitPacer free?
Yes. FitPacer is free, with no ads and no account to create.
Do I need the App Store to install it on iPhone?
No. Open fitpacer.online/en in Safari, tap Share, then “Add to Home Screen”. FitPacer then opens full screen like a regular app.
Does FitPacer work without an Internet connection?
Yes. Once installed, the timer, your routines and your history all work offline.
How do I do a Tabata with FitPacer?
Create a routine with the Circuit / Tabata template and tap the Tabata preset: 8 sets of 20 seconds of work and 10 seconds of rest, 4 minutes in total.
Is my data protected?
Your routines and history stay on your phone. The optional online backup is encrypted on the device: the server can't read it.
Does FitPacer work on Apple Watch?
Not yet: FitPacer is a web app you can use on iPhone, Android and computers.