# Interval vs Rounds Coach

The clearest difference is in-app purchases: Rounds Coach at none against Interval's 1. Rounds Coach also leads on update cadence (daily vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Interval sells 1 one-off in-app purchase. Rounds Coach asks for nothing beyond the download.

Interval ships an update every 10 days, Rounds Coach daily. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Interval | Rounds Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rounds-coach-interval-timer/id6812227856/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | — | Free |
| Size | 38 MB | 40 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [OLEG KLIMAKOV](https://appshunter.io/developer/1702248098) | [Aryaman Ravi](https://appshunter.io/developer/6772219403) |

## What reviewers say

### Interval

[App page](https://appshunter.io/ios/app/interval-hiit-and-tabata-timer/id6780563425)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Pro | $6.99 | one-time |


### Rounds Coach

[App page](https://appshunter.io/ios/app/rounds-coach-interval-timer/id6812227856)

This interval timer app provides a real coach's voice to guide you through workouts, offering customizable timers for HIIT, Tabata, and circuits. It integrates with music apps, Apple Watch, and Apple Health, with widgets for quick access.

**Highlights:** Real coach voice for interval guidance, Customizable HIIT, Tabata, and circuit timers, Music integration with Spotify and Apple Music, Home Screen and Lock Screen widgets, Apple Watch and Apple Health integration, Workout history and streaks tracking, Share timers via link or QR code

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

**In-app purchases:** none


## Frequently asked questions

### Is Interval free?

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

### Is Rounds Coach free?

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

### Do Interval or Rounds Coach have ads?

Neither Interval nor Rounds Coach shows ads.

### Which is updated more often, Interval or Rounds Coach?

Interval ships an update every 10 days, and Rounds Coach daily. Most recently, Interval was updated on October 16, 2026 and Rounds Coach on October 11, 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.*