Comparison

APX Tempo vs HIIT Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

APX Tempo

This app provides a customizable interval timer for gym workouts, allowing users to set work and rest periods with clear audio cues. It logs completed sessions and offers advanced features like multi-exercise circuits and calendar sync through a Pro subscription.

Highlights
  • Customizable work/rest intervals
  • Clear audio cues for transitions
  • Multi-exercise circuit building
  • Automatic session logging
  • Dark interface for low light
  • Large, easy-to-use controls
Features
Read full description

The log book that runs your workout. APX Tempo isn't another timer, and it isn't another spreadsheet with a gym logo. It's a training diary with a voice — it counts you in, calls your work and rest, and writes the session down so you never have to remember what you did last time. Terms of Use: https://apx-legal.vercel.app/terms Privacy Policy: https://apx-legal.vercel.app/privacy QUICK TIMER, FREE Open the app, set a work interval and a rest interval, go. No account. No signup. No setup screen between you and your first set. The free tier is a real timer, not a demo. YOUR LOG, KEPT AUTOMATICALLY Finish a workout and it's recorded — nothing to type after the fact. What you ran, how long, and when: streaks, a color-coded week strip, and all-time training totals. Your history is a training record, not a feed. AUDIO THAT COACHES THE SESSION "Get ready — 3, 2, 1, GO." Spoken cues and chimes on every transition, built for a loud room — so you keep your eyes on the bar instead of your phone. Cues keep firing with the screen locked, your phone in your pocket, and your own music playing, never pausing or ducking your playlist. Full audio, chimes only, voice only, or silent. BUILT FOR HOW LIFTERS ACTUALLY TRAIN Multi-exercise circuits with distinct work, rest, and round-reset phases. Single-limb and staggered set support. Set it once, save it, run it every week without touching anything. FULL DETAIL, ON YOUR CALENDAR Optional calendar sync writes every completed session to your calendar with the whole story: work, rest, and round-reset structure, sets per exercise, your exercise list, and real elapsed time. Tap last Tuesday and see exactly what you did. BUILT FOR THE ENVIRONMENT IT'S USED IN Dark interface that doesn't blind you in a dim gym. Controls big enough to hit with chalked hands. No ads, no notifications guilting you into a workout. It does one job and gets out of the way. APX TEMPO PRO Pro unlocks unlimited saved custom timers, multi-exercise circuits and phase sequencing, the full audio cue engine, session history, and calendar sync. $4.99/month or $29.99/year with a one-week free trial, or $59.99 one-time lifetime. Quick Timer stays free forever, with or without Pro. PRIVACY No account required. No advertising. Your training data stays on your device. APX Tempo is the log book layer of the APX training system — the first of a connected set of tools built for people who train seriously and want their data to be useful instead of decorative. APX Tempo Pro subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Payment is charged to your Apple ID at confirmation of purchase. Manage or cancel in your Apple ID account settings. Lifetime is a one-time purchase and does not renew. Questions or feedback: Jesse@apex-precision-training.com

About

HIIT Timer

This interval training app provides voice-guided workouts for Tabata, EMOM, Circuit, and custom routines. It allows users to focus on their exercises without constantly checking their screen, with features like saved workouts and workout history.

Highlights
  • Voice announcements for workout cues
  • Multiple training modes (Tabata, EMOM, Circuit, Custom)
  • Save and replay custom workouts
  • Workout history tracking
  • Independent sound, haptic, and voice controls
  • Music integration with voice cues
Features
Read full description

HIIT Timer is a fast, focused interval timer for people who want to train, not fiddle with settings. Pick a mode, hit start, and let the app call out every work and rest period so you can keep your eyes off the screen and on the set. FOUR WAYS TO TRAIN Tabata. Classic high intensity intervals with ready made protocols. EMOM. Every minute on the minute. Name your exercises, do your reps, rest whatever time is left. Circuit. Set your stations, work time, rest time, and rounds, then go. Custom. Build your own workout from scratch. Name every exercise, set work and rest for each one, reorder them, and choose your rounds. BUILT FOR REAL WORKOUTS • Voice announcements call out each exercise, so you never look at your phone mid set • Type your times directly, or tap to adjust, whichever is faster • Save any workout and start it again in one tap • History tracks completed workouts, total minutes, and exercises done • Sound, haptics, and voice each turn on or off independently • Your music keeps playing, cues mix over the top • Screen stays awake through a workout • Optional pause when you leave the app • Dark mode COMPLETELY FREE No ads. No subscriptions. No paid unlocks. No account to create. Every feature is there the moment you install. YOUR DATA STAYS YOURS HIIT Timer collects nothing. Your workouts, history, and settings live on your device and nowhere else.

Screenshots

APX Tempo4 screens
HIIT Timer4 screens

Verdict

The call

The clearest difference is rating: APX Tempo at 5.0 against HIIT Timer's 4.0. APX Tempo also leads on ratings volume (4 vs 1). HIIT Timer's advantage is in-app purchases (none vs 3) and update cadence (fortnightly vs every 5 weeks). On price, review sentiment, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. APX Tempo sells 3 in-app purchases, starting at $4.99 per month. HIIT Timer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

APX Tempo holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

APX Tempo ships an update every 5 weeks, HIIT Timer fortnightly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
APX Tempo versus HIIT Timer: the parameters behind the verdict, then further details
ParameterAPX TempoHIIT Timer
PriceFreeFree
Rating5.0 (4 ratings) — better4.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings4 — better1
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size47 MB37 MB
Age rating4+4+
DeveloperAPEX Precision Training LLC (ANNR Studio

Customer experience

APX Tempo

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

HIIT Timer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

APX Tempo

Subscriptions2
  • APX Tempo Pro Monthly7 Days trial$4.991 Month
  • APX Tempo Pro Annual7 Days trial$29.991 Year
One-time1
  • APX Tempo Pro Lifetime$59.99
None

HIIT Timer

No in-app purchases

Questions

Is APX Tempo free?
APX Tempo is free to download, with in-app purchases available.
Is HIIT Timer free?
HIIT Timer is free to download, with no in-app purchases.
Which has better reviews, APX Tempo or HIIT Timer?
APX Tempo is rated higher. APX Tempo averages 5.0 out of 5 from 4 ratings, while HIIT Timer averages 4.0 from 1 ratings.
Do APX Tempo or HIIT Timer have ads?
Neither APX Tempo nor HIIT Timer shows ads.
Which is updated more often, APX Tempo or HIIT Timer?
APX Tempo ships an update every 5 weeks, and HIIT Timer fortnightly. Most recently, APX Tempo was updated on October 24, 2026 and HIIT Timer on October 15, 2026.

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