Best 8 Fitsifu Timer Alternatives in 2026: Reviewed & Compared

Quick comparison table

App	Platform	Best for	Standout feature	Price
Home Workout Timer & Tracker	iOS	All-purpose Fitsifu replacement	Custom intervals, saved workouts, audio cues	Freemium
Seconds Pro Interval Timer	iOS	Advanced HIIT and Tabata	Text-to-speech interval announcements	Paid
SmartWOD Timer	Android	CrossFit and functional fitness	AMRAP, EMOM, and For Time presets	Freemium
Tabata Timer: Interval Timer	Android	Simple Tabata rounds	Fast work/rest setup	Free
Interval Timer - HIIT Workouts	iOS	Background training with Apple Music	Music controls on the timer screen	Freemium
Gymboss Interval Timer	Android	Former physical Gymboss users	Familiar multi-interval logic	Freemium
Timer Plus - Workouts Timer	iOS	Boxing and MMA	High-contrast display	Freemium
GymNext Flex Timer	iOS	GymNext wall-clock owners	LED wall-clock sync	Free

Quick note: only Home Workout Timer & Tracker has a direct download link in this roundup.

1. Home Workout Timer & Tracker

Best for: Fitsifu users who want a flexible, no-account timer on iPhone.

Home Workout Timer & Tracker is the fastest Fitsifu timer alternative to set up and actually use. You can build custom work/rest intervals in seconds, then apply the same structure to HIIT, Tabata, boxing rounds, or strength work. No account is required, and saved workouts stay ready for your next session.

Clear audio and visual cues keep you from staring at the screen between sets. The timer runs in the background, so it keeps going while your phone is locked or while you switch apps.

Standout features:

• Custom sessions with seconds, reps, distance, or exercises.
• Saved workouts plus template packs for Tabata, HIIT, strength, bodyweight, and core.
• Background operation with clear spoken and visual prompts.
• A set-it-and-forget-it timer that adapts to your workout instead of forcing one style.

Get Home Workout Timer & Tracker or grab it as Home Workout Timer & Tracker on the App Store.

2. Seconds Pro Interval Timer

Best for: HIIT and Tabata users who want more structure than a basic timer.

Seconds Pro gives you more control than Fitsifu’s default setup. The large color-coded display is easy to read, and spoken prompts announce intervals out loud. You can build ladders, circuits, and multi-phase templates for longer or more complex sessions.

Audio cues help you stay on track without constantly checking your phone. The thing that sets it apart is text-to-speech interval announcements.

3. SmartWOD Timer

Best for: Android users doing CrossFit or functional fitness.

SmartWOD Timer takes the guesswork out of setup. It has built-in AMRAP, EMOM, For Time, and Tabata modes. Pick a workout type, tap start, and go. The clean one-tap start and readable numbers make it useful in a garage gym or CrossFit box.

If you want Fitsifu timer alternatives for WOD-style training, SmartWOD feels more purpose-built than a generic interval timer. The standout here is preset modes that match common CrossFit workouts.

4. Tabata Timer: Interval Timer

Best for: Android users who want a simple Tabata timer.

This Android app keeps Tabata setup short. Set work time, set rest time, and start. Audio cues are clear enough that you can leave the phone on the floor or in a pocket while you move.

It skips extra features, which works well when you only need 20/10 or 30/10 rounds without distractions. That quick setup is the main reason to grab it.

5. Interval Timer - HIIT Workouts

Best for: iOS users who want background operation with Apple Music.

This iPhone timer runs custom intervals in the background and puts Apple Music controls right on the main timer screen. You can adjust work and rest periods, change round counts, and switch tracks without leaving the timer.

That combination makes it a solid Fitsifu timer alternative for longer HIIT or cardio sessions where music and timing matter equally. The standout is music controls inside the timer screen.

6. Gymboss Interval Timer

Best for: people who liked the physical Gymboss timer.

Gymboss brings the familiar Gymboss interval logic to Android. It lets you set multiple intervals and track workout progress in a straightforward layout. The app isn’t flashy, so former hardware users should feel at home quickly.

If you miss the old device but want one less thing to carry, this covers the basics well. The standout is that it replicates the old Gymboss interval logic on a phone.

7. Timer Plus - Workouts Timer

Best for: boxing, MMA, and HIIT sessions.

Timer Plus has a bright, high-contrast display that’s easy to read from a distance or while moving. You can customize round and rest times. The large numbers help during mitt work, bag rounds, or high-intensity intervals.

The interface stays simple, so you spend less time tapping and more time training. The standout is the large display built for sweat and movement.

8. GymNext Flex Timer

Best for: home gym owners with GymNext LED wall clocks.

GymNext Flex Timer works on its own or syncs with GymNext LED wall clocks, so intervals become visible to everyone in the room. It includes boxing, Tabata, and EMOM modes.

If you train with partners or want a wall display for garage workouts, this app fills that niche better than a standard phone timer. The standout is syncing intervals to a wall display for group or garage training.

How we picked these apps

We tested each Fitsifu timer alternative for setup speed, audio clarity, background reliability, and platform fit. The goal was simple: find timers that work quickly after install, not apps with a long learning curve.

We focused on Fitsifu’s core use cases: custom intervals, HIIT, Tabata, CrossFit, boxing, and simple training timers. Free and paid options were compared side by side, but price wasn’t the only factor.

Home Workout Timer & Tracker ranked first because it gets you from install to a usable custom workout fastest. Apps with required accounts, heavy upsells, or core features hidden behind paywalls got pushed down.

Frequently asked questions

What is the best free Fitsifu timer alternative?

Home Workout Timer & Tracker is the top overall pick. It works as a free or freemium option for most custom interval needs and doesn’t ask for an account.

Are these timers available on both iOS and Android?

Not all of them. Seconds Pro, Interval Timer - HIIT Workouts, Timer Plus, and GymNext Flex are iOS apps. Android users should look at SmartWOD Timer, Tabata Timer, or Gymboss. Home Workout Timer & Tracker is iPhone-only.

Can these timers run in the background with music?

Most can run in the background, but platform rules vary. On iPhone, Interval Timer - HIIT Workouts offers the smoothest Apple Music control. For CrossFit-style workouts, SmartWOD Timer or Seconds Pro are strong picks.

The verdict

Home Workout Timer & Tracker is the best Fitsifu timer alternative for most people because it adapts to HIIT, Tabata, boxing, and strength work without an account. For specific needs, Seconds Pro is great for structured HIIT, SmartWOD for CrossFit, and GymNext Flex for wall-clock sync. Get Home Workout Timer & Tracker