# Interval Timer vs Workout Timer

The clearest difference is ads: Interval Timer at none against Workout Timer's shown. Interval Timer also leads on update cadence (every 2 days vs every 3 weeks). Workout Timer's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.5). On price and in-app purchases there is nothing between them.

Both are free to download. Interval Timer sells 1 one-off in-app purchase and Workout Timer sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Interval Timer ships an update every 2 days, Workout Timer every 3 weeks. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Interval Timer | Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 7 MB | 37 MB |
| Requires iOS | 18.5 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qian Wang](https://appshunter.io/developer/1553009036) | [Ebenezer Oteng](https://appshunter.io/developer/1840002550) |

## What reviewers say

### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-tabata/id6751444791)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Workout Timer

[App page](https://appshunter.io/ios/app/workout-timer-hiit-and-tabata/id6757315157)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $7.99 | per month |
| Premium Yearly | $34.99 | per year |
| Lifetime access | $99.99 | one-time |


## Frequently asked questions

### Is Interval Timer free?

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

### Is Workout Timer free?

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

### Do Interval Timer or Workout Timer have ads?

Workout Timer shows ads; Interval Timer does not.

### Which is updated more often, Interval Timer or Workout Timer?

Interval Timer ships an update every 2 days, and Workout Timer every 3 weeks. Most recently, Interval Timer was updated on June 1, 2026 and Workout Timer on September 14, 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.*