# Mindful Sound Timer vs Clear Intervals

The clearest difference is update cadence: Clear Intervals at daily against Mindful Sound Timer's every 3 months. Mindful Sound Timer's advantage is iOS requirement (18.5 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mindful Sound Timer ships an update every 3 months, Clear Intervals daily. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Mindful Sound Timer | Clear Intervals |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 8 MB | 13 MB |
| Requires iOS | **18.5** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Conner Tate](https://appshunter.io/developer/1511248058) | [Dominik Drag](https://appshunter.io/developer/1728978245) |

## What reviewers say

### Mindful Sound Timer

[App page](https://appshunter.io/ios/app/mindful-sound-timer/id6751171293)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clear Intervals

[App page](https://appshunter.io/ios/app/clear-intervals-hiit-timer/id6811099903)

**In-app purchases:** none


## Frequently asked questions

### Is Mindful Sound Timer free?

Mindful Sound Timer is free to download, with no in-app purchases.

### Is Clear Intervals free?

Clear Intervals is free to download, with no in-app purchases.

### Do Mindful Sound Timer or Clear Intervals have ads?

Neither Mindful Sound Timer nor Clear Intervals shows ads.

### Which is updated more often, Mindful Sound Timer or Clear Intervals?

Mindful Sound Timer ships an update every 3 months, and Clear Intervals daily. Most recently, Mindful Sound Timer was updated on October 7, 2026 and Clear Intervals on October 9, 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.*