IntervalTimer vs Gym Rest Timer
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
IntervalTimer
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A powerful app to create and start interval timers that repeat exercise and rest periods. Perfect for weight training, stretching, Pomodoro timers, and many other activities. Packed with features including unlimited tabs, custom durations, one-tap start and stop, dark mode, biometric authentication, and more. ā Create Interval Timers Create and start timers with your preferred number of sets and durations. ā Organize Timers by Tab Create your own timers for each category with unlimited tabs. ā Set Counts, Preparation, Workout, and Rest Freely configure repeat counts and durations, then start right away. ā No Login Required Use it immediately without logging in. ā Back and Forward Buttons Go back one step or skip ahead with a single tap. ā Swipe to Switch Tabs Swipe left or right to switch tabs and start your timer instantly. ā Reorder Tabs Rearrange tabs by swiping. ā Custom Background Colors per Tab Change the background color for each tab individually. ā Backup and Restore Save your data permanently to the cloud and restore it instantly on a new device. ā Dark Mode Work comfortably with a beautiful dark mode that is easy on the eyes. ā Biometric Authentication Enhance app security with biometric authentication. ā Tab Notes Leave your favorite notes on tabs. ā Complete Security Data is never sent externally and is completely protected within your device. ā Offline Support Works even without an internet connection. ā Terms of Use https://naokiotsu.com/term-of-use ā Privacy Policy https://naokiotsu.com/privacy-policy Support info@naokiotsu.com
Gym Rest Timer
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Tap a chip ā 60s, 90s, 2 min ā the rest counts itself down. Big ring, big numbers, glanceable across the gym. ⢠Three preset chips: 60s, 90s, 2 min free ⢠Custom presets in Pro ⢠Auto-start after set (Pro) ⢠Vibrate-only mode for gym etiquette (Pro) ⢠Always-on big readable digits Who it's for For lifters who keep losing track of rest between sets and want a one-thumb timer they can actually see. Subscription Premium is available as a weekly, monthly, or yearly subscription, with pricing shown in the app before you buy. Subscriptions auto-renew unless you cancel at least 24 hours before the end of the period. You can cancel anytime in your Apple ID Subscription Settings ā no charge on the first day if you cancel during the introductory window. Payment is charged to your Apple ID. Any unused portion of a free trial is forfeited when you purchase a subscription. Privacy: everything stays on your device by default. No analytics SDKs, no cross-app tracking. Privacy policy at https://bestpaid.app/legal/privacy. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: IntervalTimer at none against Gym Rest Timer's shown. IntervalTimer also leads on update cadence (every 5 days vs monthly) and device support (3 vs 1). On price and in-app purchases 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
Both are free to download. IntervalTimer sells 1 one-off in-app purchase and Gym Rest Timer sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
IntervalTimer ships an update every 5 days, Gym Rest Timer monthly. The most recent releases landed on September 28, 2026 and September 18, 2026 respectively.
| Parameter | IntervalTimer | Gym Rest Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days ā better | Monthly |
| Ads | No ā better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 15.1 ā better | 17.0 |
| Further details ā not scored | ||
| Size | 52 MB | 44 MB |
| Age rating | 4+ | +4 |
| Developer | naoki otsu | Vasilii Polovnikov |
In-app purchases
IntervalTimer
- Premium Edition$4.99
Gym Rest Timer
- Premium Ā· 1 week$2.997 Days
- Premium Ā· 1 month$3.991 Month
- Premium Ā· 1 year$5.991 Year
- Premium Ā· Lifetime$7.99
Questions
Is IntervalTimer free?
Is Gym Rest Timer free?
Do IntervalTimer or Gym Rest Timer have ads?
Which is updated more often, IntervalTimer or Gym Rest Timer?
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