# ITervals vs Workout Rest & Go

The clearest difference is price: Workout Rest & Go at Free against ITervals's $2.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Workout Rest & Go is free to download; ITervals costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ITervals ships an update every 3 months, Workout Rest & Go every 6 months. The most recent releases landed on May 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ITervals | Workout Rest & Go |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/workout-rest-and-go/id6472497359/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | — | Free |
| Size | 11 MB | 38 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [True Development LLC](https://appshunter.io/developer/1306385993) | [Clayton Smith](https://appshunter.io/developer/1717087833) |

## What reviewers say

### ITervals

[App page](https://appshunter.io/ios/app/itervals/id1487207134)

**Features:** macOS Compatibility

**In-app purchases:** none


### Workout Rest & Go

[App page](https://appshunter.io/ios/app/workout-rest-and-go/id6472497359)

This app helps you manage workout and rest periods without needing to set alarms. It integrates with your music to lower volume during countdowns and allows you to record notes to analyze your workout duration.

**Highlights:** Tap to start workout, Press to start rest, Swipe to record, Music volume reduction during countdown, Audio cues for rest completion, Record workout notes, Analyze work vs. rest time

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ITervals free?

ITervals costs $2.99, with no in-app purchases.

### Is Workout Rest & Go free?

Workout Rest & Go is free to download, with no in-app purchases.

### Do ITervals or Workout Rest & Go have ads?

Neither ITervals nor Workout Rest & Go shows ads.

### Which is updated more often, ITervals or Workout Rest & Go?

ITervals ships an update every 3 months, and Workout Rest & Go every 6 months. Most recently, ITervals was updated on May 14, 2026 and Workout Rest & Go on October 6, 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.*