# GymPulseTimer vs IntervalFree

The clearest difference is rating: IntervalFree at 5.0 against GymPulseTimer's 3.0. IntervalFree also leads on in-app purchases (none vs 1) and ratings volume (3 vs 1). GymPulseTimer's advantage is update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GymPulseTimer sells 1 one-off in-app purchase. IntervalFree asks for nothing beyond the download.

IntervalFree holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

GymPulseTimer ships an update every 5 days, IntervalFree every 2 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | GymPulseTimer | IntervalFree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/gympulsetimer/id6759491088/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/intervalfree/id6759891915/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 19 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Ancuta](https://appshunter.io/developer/1879013831) | [LIFEFLOW AI, LLC](https://appshunter.io/developer/1880544564) |

## What reviewers say

### GymPulseTimer

[App page](https://appshunter.io/ios/app/gympulsetimer/id6759491088)

This interval timer app is designed for HIIT, Tabata, and circuit training. It features customizable work and rest periods, large visual countdowns, and audio cues. Live Activities display your progress on the Lock Screen and in the Dynamic Island, keeping you focused during workouts.

**Highlights:** Customizable work and rest intervals, Save workout presets, Large, readable countdown display, Audio beeps and voice cues, Lock Screen and Dynamic Island integration, Offline functionality

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock GymPulse Pro | $4.99 | one-time |


### IntervalFree

[App page](https://appshunter.io/ios/app/intervalfree/id6759891915)

This app provides a simple and fully customizable interval timer for workouts. It offers unlimited workout profiles, background support, and Live Activities for real-time progress tracking on your lock screen. Enjoy a completely free experience with no ads or paywalls.

**Highlights:** Unlimited workout profiles, Customizable action/break durations, Live Activities on Lock Screen, Background timer support, Multiple sound themes, Workout library with stats, Celebration screen upon completion

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GymPulseTimer free?

GymPulseTimer is free to download, with in-app purchases available.

### Is IntervalFree free?

IntervalFree is free to download, with no in-app purchases.

### Which has better reviews, GymPulseTimer or IntervalFree?

IntervalFree is rated higher. GymPulseTimer averages 3.0 out of 5 from 1 ratings, while IntervalFree averages 5.0 from 3 ratings.

### Do GymPulseTimer or IntervalFree have ads?

Neither GymPulseTimer nor IntervalFree shows ads.

### Which is updated more often, GymPulseTimer or IntervalFree?

GymPulseTimer ships an update every 5 days, and IntervalFree every 2 months. Most recently, GymPulseTimer was updated on September 17, 2026 and IntervalFree on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*