# Rounds Bell vs Tempo Interval

The clearest difference is update cadence: Tempo Interval at every 4 days against Rounds Bell's every 11 months. Rounds Bell's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.2). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Rounds Bell against 5.0 for Tempo Interval. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Rounds Bell ships an update every 11 months, Tempo Interval every 4 days. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Rounds Bell | Tempo Interval |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rounds-bell/id1482579998/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tempo-interval/id6769674880/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | **13.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Guido Roberto Carballo Guerrero](https://appshunter.io/developer/1476167926) | [Mehdi Akbar Naqvi](https://appshunter.io/developer/1896678586) |

## What reviewers say

### Rounds Bell

[App page](https://appshunter.io/ios/app/rounds-bell/id1482579998)

A straightforward timer designed for martial arts rounds and breaks. Customize round and break durations. The app automatically adjusts to your device's dark or light mode and allows you to input fighter names to track matches.

**Highlights:** Customizable round and break timers, Automatic dark/light mode detection, Fighter name input for match tracking, Simple and clean interface, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### Tempo Interval

[App page](https://appshunter.io/ios/app/tempo-interval/id6769674880)

This interval timer app offers guided routines for mobility, breathwork, and automatic training logs. It features lock screen control and subtle haptic feedback for seamless workouts. Enjoy customizable sound modes and privacy with no account or data collection.

**Highlights:** Interval timer with customizable cycles, Built-in mobility and breathwork routines, Automatic training log with streak tracking, Lock screen and Dynamic Island controls, Haptic feedback for phase changes, Multiple sound modes for different environments

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

**In-app purchases:** none


## Frequently asked questions

### Is Rounds Bell free?

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

### Is Tempo Interval free?

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

### Which has better reviews, Rounds Bell or Tempo Interval?

Rounds Bell and Tempo Interval are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Rounds Bell or Tempo Interval have ads?

Neither Rounds Bell nor Tempo Interval shows ads.

### Which is updated more often, Rounds Bell or Tempo Interval?

Rounds Bell ships an update every 11 months, and Tempo Interval every 4 days. Most recently, Rounds Bell was updated on October 2, 2026 and Tempo Interval on October 7, 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.*