# Intervals vs Rowly

The clearest difference is iOS requirement: Rowly at 13.0 against Intervals's 18. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Intervals sells 2 in-app purchases, starting at $2.99 per month and Rowly sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Intervals ships an update every 9 days, Rowly weekly. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Intervals | Rowly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/intervals-the-training-timer/id6736897379/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Freemium | — |
| Size | 49 MB | 44 MB |
| Requires iOS | 18 | **13.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christoph Gogolin](https://appshunter.io/developer/511901280) | [Erik Christiaan Visser](https://appshunter.io/developer/1870966963) |

## What reviewers say

### Intervals

[App page](https://appshunter.io/ios/app/intervals-the-training-timer/id6736897379)

This app provides a versatile interval timer for various training styles like HIIT and Tabata, integrating seamlessly with Apple Watch and iPhone. It offers detailed workout tracking, custom workout creation, and performance analytics to help users achieve their fitness goals.

**Highlights:** Real-time workout tracking on Apple Watch, Customizable workout editor, Training Impulse and heart rate zone analysis, Game Center integration for leaderboards, Weekly progress challenges, Apple Health integration

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Pro features (monthly) | $2.99 | per month |
| All Pro features (yearly) | $12.99 | per year |


### Rowly

[App page](https://appshunter.io/ios/app/rowly-rowing-performance/id6758111506)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rowly Premium - Monthly | $0.99 | per month |
| Rowly Premium - Annual | $9.99 | per year |
| Rowly Premium - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Intervals free?

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

### Is Rowly free?

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

### Do Intervals or Rowly have ads?

Neither Intervals nor Rowly shows ads.

### Which is updated more often, Intervals or Rowly?

Intervals ships an update every 9 days, and Rowly weekly. Most recently, Intervals was updated on September 24, 2026 and Rowly on September 25, 2026.

---

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