Comparison

Gym Timer vs Interval Timer Pro

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

Head to head
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.

About

Interval Timer Pro

Read full description

The simplest interval timer for HIIT, Tabata, boxing, and every workout in between. Set your work and rest intervals, hit start, and the timer guides you through every round. No distractions, No complexity. WORKS THE WAY YOU TRAIN - Timer runs in the background, phone in your pocket, screen locked - Audio alerts play over your music - Never interrupts your workout with ads BUILT FOR EVERY WORKOUT - Tabata - 20s work, 10s rest, 8 rounds - HIIT - any interval, any duration - Boxing - full round and rest timing - Custom - set any work/rest/rounds combination SAVE YOUR ROUTINES - Save unlimited workouts as presets - One tap to load and start - Pre-loaded with Tabata, HIIT, Boxing, and more INTERVAL TIMER PRO - Remove all ads - Save unlimited presets - Apple Watch support - coming soon HOW IT WORKS 1. Set your work time, rest time, and number of rounds 2. Choose a preset or build your own routine 3. Hit start — the timer does the rest 4. Save your routine for next time with one tap Whether you're training for your first 5K or preparing for your next fight, PERFECT FOR EVERY SPORT Boxing • MMA • BJJ • CrossFit • HIIT • Tabata Running • Cycling • Jump Rope • Swimming Basketball • Football • Any sport with rounds WHY INTERVAL TIMER PRO - Clean modern design built for iOS - No subscription required - pay once, own forever - Lock screen compatible - phone in pocket, timer keeps running - Audio cues play over Spotify, Apple Music, any app - Runs silently in backgroundInterval Timer Pro keeps you on track without getting in the way.Start training smarter. Download free. Subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage in Apple ID settings. https://www.apple.com/legal/internet-services/itunes/dev/stdfla/

Screenshots

Gym Timer4 screens
Interval Timer Pro4 screens

Verdict

The call

The clearest difference is ads: Gym Timer at none against Interval Timer Pro's shown. On price, in-app purchases, device support and iOS requirement 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. Gym Timer sells 2 in-app purchases, starting at $0.99 per month and Interval Timer Pro sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
Gym Timer versus Interval Timer Pro: the parameters behind the verdict, then further details
ParameterGym TimerInterval Timer Pro
PriceFreeFree
Update frequencyEvery 3 weeks—
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.1 — better
Further details — not scored
Size5 MB7 MB
Age rating4+4+
DeveloperAgustiyansyah SyamCloud Motion Lab LLC

In-app purchases

2 purchases

Gym Timer

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

Interval Timer Pro

Subscriptions1
  • Interval Timer Pro3 Days trial$1.997 Days
One-time1
  • Interval Timer Pro - Lifetime$9.99

Questions

Is Gym Timer free?
Gym Timer is free to download, with in-app purchases available.
Is Interval Timer Pro free?
Interval Timer Pro is free to download, with in-app purchases available.
Do Gym Timer or Interval Timer Pro have ads?
Interval Timer Pro shows ads; Gym Timer does not.

Other comparisons