# IntervalTimer Duo vs Interval Timer (Āṟāycci)

The clearest difference is in-app purchases: Interval Timer (Āṟāycci) at none against IntervalTimer Duo's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IntervalTimer Duo sells 1 one-off in-app purchase. Interval Timer (Āṟāycci) asks for nothing beyond the download.

## The numbers

| Metric | IntervalTimer Duo | Interval Timer (Āṟāycci) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 10 MB | 1 MB |
| Requires iOS | **26.1** | 26.2 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [kosuke konuma](https://appshunter.io/developer/1767116232) | [Kaaspro Inc](https://appshunter.io/developer/1138741404) |

## What reviewers say

### IntervalTimer Duo

[App page](https://appshunter.io/ios/app/intervaltimer-duo/id6753626424)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


### Interval Timer (Āṟāycci)

[App page](https://appshunter.io/ios/app/interval-timer-araycci/id6758754186)

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

**In-app purchases:** none


## Frequently asked questions

### Is IntervalTimer Duo free?

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

### Is Interval Timer (Āṟāycci) free?

Interval Timer (Āṟāycci) is free to download, with no in-app purchases.

### Do IntervalTimer Duo or Interval Timer (Āṟāycci) have ads?

Neither IntervalTimer Duo nor Interval Timer (Āṟāycci) shows ads.

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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.*