# Interval Timer & Tabata Timer vs Harmony Relief

The clearest difference is rating: Harmony Relief at 2.4 against Interval Timer & Tabata Timer's 1.0. Harmony Relief also leads on in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 5 months). Interval Timer & Tabata Timer's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price and ads there is nothing between them.

Both are free to download. Interval Timer & Tabata Timer sells 1 one-off in-app purchase. Harmony Relief asks for nothing beyond the download.

Harmony Relief holds the better App Store score, 2.4 against 1.0. That said, the two scores are not equally well evidenced: Harmony Relief has 8 ratings behind it against 1, so its average is the more settled of the two.

Interval Timer & Tabata Timer ships an update every 5 months, Harmony Relief every 3 weeks. The most recent releases landed on June 7, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | Interval Timer & Tabata Timer | Harmony Relief |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/interval-timer-and-tabata-timer/id6448256151/reviews) | **[2.4 (8 ratings)](https://appshunter.io/ios/app/harmony-relief/id6743084335/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 37 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) | [Zaplq OU](https://appshunter.io/developer/1779504511) |

## What reviewers say

### Interval Timer & Tabata Timer

[App page](https://appshunter.io/ios/app/interval-timer-and-tabata-timer/id6448256151)

Structure your workouts with custom exercise and rest intervals. This app supports various training types like HIIT, cardio, and strength training, offering audio and visual cues to keep you focused. It's designed for all fitness levels to make training more efficient.

**Highlights:** Customizable exercise and rest intervals, Supports HIIT, cardio, strength training, yoga, Audio and visual interval alerts, Ready-made workout presets, Clear display of current interval and remaining time, Suitable for beginners and advanced users

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $7.99 | one-time |


### Harmony Relief

[App page](https://appshunter.io/ios/app/harmony-relief/id6743084335)

This app helps users overcome addictions and build positive habits through behavioral techniques and mindfulness. It offers personalized programs for issues like smoking, alcohol dependency, and sleep improvement, with daily tracking and motivation.

**Highlights:** Addiction recovery tools, Sleep improvement programs, Habit transformation guidance, Daily tracking and motivation, Personalized programs

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer & Tabata Timer free?

Interval Timer & Tabata Timer is free to download, with in-app purchases available.

### Is Harmony Relief free?

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

### Which has better reviews, Interval Timer & Tabata Timer or Harmony Relief?

Harmony Relief is rated higher. Interval Timer & Tabata Timer averages 1.0 out of 5 from 1 ratings, while Harmony Relief averages 2.4 from 8 ratings.

### Do Interval Timer & Tabata Timer or Harmony Relief have ads?

Neither Interval Timer & Tabata Timer nor Harmony Relief shows ads.

### Which is updated more often, Interval Timer & Tabata Timer or Harmony Relief?

Interval Timer & Tabata Timer ships an update every 5 months, and Harmony Relief every 3 weeks. Most recently, Interval Timer & Tabata Timer was updated on June 7, 2026 and Harmony Relief on July 6, 2026.

---

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