# HIIT timer chronometer gym vs HIIT Workout Timer by Zafapp

The clearest difference is in-app purchases: HIIT timer chronometer gym at none against HIIT Workout Timer by Zafapp's 3. HIIT timer chronometer gym also leads on review sentiment (52% vs 40%). HIIT Workout Timer by Zafapp's advantage is update cadence (every 3 weeks vs every 7 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. HIIT Workout Timer by Zafapp sells 3 one-off in-app purchases. HIIT timer chronometer gym asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for HIIT timer chronometer gym against 4.5 for HIIT Workout Timer by Zafapp. Both are backed by a comparable volume of ratings — 37 and 15 respectively. Written reviews are what separate them: 52% of HIIT timer chronometer gym's written reviews are positive against 40% of HIIT Workout Timer by Zafapp's.

HIIT timer chronometer gym ships an update every 7 months, HIIT Workout Timer by Zafapp every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | HIIT timer chronometer gym | HIIT Workout Timer by Zafapp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (37 ratings)](https://appshunter.io/ios/app/hiit-timer-chronometer-gym/id1086940926/reviews) | **[4.5 (15 ratings)](https://appshunter.io/ios/app/hiit-workout-timer-by-zafapp/id1502215429/reviews)** |
| Number of ratings | **37** | 15 |
| Positive reviews | **51.7% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 7 MB | 96 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | +4 | 4+ |
| Developer | [Mireia Lluch Ortola](https://appshunter.io/developer/1003230042) | [Cuneyt Zafer](https://appshunter.io/developer/1183636133) |

## What reviewers say

### HIIT timer chronometer gym

[App page](https://appshunter.io/ios/app/hiit-timer-chronometer-gym/id1086940926)

This interval timer helps you manage work and rest periods for various fitness activities like HIIT, tabata, and strength training. It offers customizable settings for timers, repetitions, and series, with audible and visual cues to guide your workouts.

**Highlights:** Programmable timers, Customizable time settings, Customizable series and repetitions, Audible and visual alerts, Pause and resume functionality, Speaking coach

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Effective for HIIT workouts
- 💰 Free to use
- 👌 Good for basic timing needs
- 🗣️ Voice control is superb

**What reviewers complain about**

-  anúncios Annoying ads
- 🔇 No sound issues
- 🔒 Screen locks and app stops
- 👎 Unstable, crashes during workouts
- 🎛️ Limited customization options

**Reported bugs**

- Screen goes to sleep and locks
- Screen turns off after last update
- No sound
- App disappears during workouts
- Timer stops when screen is locked

**Requested features**

- Ability to save workout settings
- Option to create rest periods for stretching
- Specify series vs. exercises better
- Basic customization would be useful
- Landscape mode


### HIIT Workout Timer by Zafapp

[App page](https://appshunter.io/ios/app/hiit-workout-timer-by-zafapp/id1502215429)

This app helps you create custom interval training routines with adjustable sets, rounds, and exercise times. It also tracks your workout history, calculates calorie burn, and integrates with Apple Watch for heart rate monitoring and workout control.

**Highlights:** Custom interval timers (HIIT, Tabata), Reps and weight logging, Workout routine planner, Calorie burn calculation, Workout history and analysis, Apple Watch integration, Background music control

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | one-time |
| Pro Version | $10.99 | one-time |
| Pro Version | $11.99 | one-time |


## Frequently asked questions

### Is HIIT timer chronometer gym free?

HIIT timer chronometer gym is free to download, with no in-app purchases.

### Is HIIT Workout Timer by Zafapp free?

HIIT Workout Timer by Zafapp is free to download, with in-app purchases available.

### Which has better reviews, HIIT timer chronometer gym or HIIT Workout Timer by Zafapp?

HIIT Workout Timer by Zafapp is rated higher. HIIT timer chronometer gym averages 4.4 out of 5 from 37 ratings, while HIIT Workout Timer by Zafapp averages 4.5 from 15 ratings.

### Do HIIT timer chronometer gym or HIIT Workout Timer by Zafapp have ads?

Both HIIT timer chronometer gym and HIIT Workout Timer by Zafapp show ads.

### Which is updated more often, HIIT timer chronometer gym or HIIT Workout Timer by Zafapp?

HIIT timer chronometer gym ships an update every 7 months, and HIIT Workout Timer by Zafapp every 3 weeks. Most recently, HIIT timer chronometer gym was updated on November 2, 2026 and HIIT Workout Timer by Zafapp on November 3, 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.*