# Scientific Timer vs Cue Clock

The clearest difference is in-app purchases: Scientific Timer at none against Cue Clock's 1. Cue Clock's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cue Clock sells 1 one-off in-app purchase. Scientific Timer asks for nothing beyond the download.

## The numbers

| Metric | Scientific Timer | Cue Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 15 months |
| Size | 16 MB | 6 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Stephane Boutet](https://appshunter.io/developer/1794014850) | [Arpad Larrinaga Aviles](https://appshunter.io/developer/639378236) |

## What reviewers say

### Scientific Timer

[App page](https://appshunter.io/ios/app/scientific-timer/id6741395405)

**In-app purchases:** none


### Cue Clock

[App page](https://appshunter.io/ios/app/cue-clock-presentation-app/id6744881548)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Timers | $0.99 | one-time |


## Frequently asked questions

### Is Scientific Timer free?

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

### Is Cue Clock free?

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

### Do Scientific Timer or Cue Clock have ads?

Scientific Timer shows ads; Cue Clock does not.

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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.*