Comparison

Interval Timer vs Gym Timer

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

Head to head
About

Interval Timer

Features
Read full description

Transform your workouts with Interval Timer – the beautifully designed, feature-rich timer built for athletes, fitness enthusiasts, and personal trainers. QUICK START IN SECONDS Jump straight into your workout with intuitive controls. Set work and rest durations, number of exercises, rounds, and rest between rounds – all from one elegant screen. Your total workout time calculates automatically. CUSTOMISABLE WORKOUT ROUNDS Put multiple work and rest events in each round, re-order them to fit your needs. BUILT-IN WORKOUT PRESETS Get started instantly with popular training methods: - Tabata (20s work / 10s rest) - EMOM (Every Minute on the Minute) - 30:15:10:5 Progressive Intervals - Boxing - And more... SAVE YOUR CUSTOM WORKOUTS Create and save unlimited workout templates. Add warm-up and cool-down periods, build complex interval sequences, and reload your favorites with one tap. AUDIO CUES THAT KEEP YOU FOCUSED Never miss a transition with clear beep cues and spoken countdowns (3, 2, 1). Audio plays through silent mode so you can focus on your form, not your phone. TRACK YOUR PROGRESS View your workout history with detailed analytics and a visual calendar. See your streaks, total workout time, and repeat past workouts with a single tap. PT MODE FOR TRAINERS Perfect for personal trainers and coaches. Switch to PT Mode and workouts won't count toward your personal stats – ideal when demonstrating exercises for clients. THOUGHTFUL FEATURES - Daily workout reminders - Keep screen awake during workouts - Auto-pause when backgrounded - Works beautifully on iPhone and iPad - Landscape and portrait support for iPad Whether you're doing HIIT at home, timing circuits at the gym, or coaching clients, Interval Timer gives you the flexibility and polish you need to train smarter. For Terms of Use, please visit https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ For Privacy Policy, please visit https://parallelconcepts.co/intervaltimer-privacy-policy Download now and take control of your intervals.

About

Gym Timer

Features
Read full description

Train with precision. This workout timer is designed for focused HIIT, strength, and interval training. Whether you prefer audible alerts or silent vibration, the experience adapts to your environment so you can stay fully engaged in every session. The interface is clean and distraction-free, with clear work and rest timing that supports consistent performance. Create custom intervals, save routines, and repeat workouts effortlessly. Features • Sound or vibration training alerts • Work and rest interval timing • Quick-start workout presets • Custom routine builder • Large, readable timer display • Save and reuse workouts • Clean, focused interface Pro Upgrade Unlock advanced flexibility: • Unlimited custom presets • Expanded interval options • Persistent workout storage • Additional visual themes A single upgrade — no subscription required. Built for HIIT sessions, strength training, circuit workouts, and cardio intervals. Designed to support focus, consistency, and progress.

Screenshots

Interval Timer4 screens
Gym Timer4 screens

Verdict

The call

The clearest difference is ads: Gym Timer at none against Interval Timer's shown. Interval Timer's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Interval Timer sells 2 in-app purchases, starting at $2.99 per month and Gym Timer sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Interval Timer ships an update every 5 weeks, Gym Timer every 3 weeks. The most recent releases landed on September 10, 2026 and September 13, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Interval Timer versus Gym Timer: the parameters behind the verdict, then further details
ParameterInterval TimerGym Timer
PriceFreeFree
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size51 MB5 MB
Age rating4+4+
DeveloperNadim ElsayedAgustiyansyah Syam

In-app purchases

2 purchases

Interval Timer

Subscriptions2
  • Monthly Premium$2.991 Month
  • Yearly Premium3 Days trial$19.991 Year
2 purchases

Gym Timer

Subscriptions1
  • Gym Timer Pro$0.991 Month
One-time1
  • Gym Timer Pro$4.99

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is Gym Timer free?
Gym Timer is free to download, with in-app purchases available.
Do Interval Timer or Gym Timer have ads?
Interval Timer shows ads; Gym Timer does not.
Which is updated more often, Interval Timer or Gym Timer?
Interval Timer ships an update every 5 weeks, and Gym Timer every 3 weeks. Most recently, Interval Timer was updated on September 10, 2026 and Gym Timer on September 13, 2026.

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