# Cool To Do vs Deep Charger

The clearest difference is iOS requirement: Deep Charger at 16.0 against Cool To Do's 18.0. On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Cool To Do | Deep Charger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 27 MB | 1.4 GB |
| Requires iOS | 18.0 | **16.0** |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [yusuke kageyama](https://appshunter.io/developer/1741298483) | [Koshin Obayashi](https://appshunter.io/developer/1808587169) |

## What reviewers say

### Cool To Do

[App page](https://appshunter.io/ios/app/cool-to-do/id6497715739)

**In-app purchases:** none


### Deep Charger

[App page](https://appshunter.io/ios/app/deep-charger/id6782974140)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cool To Do free?

Cool To Do is free to download, with no in-app purchases.

### Is Deep Charger free?

Deep Charger is free to download, with no in-app purchases.

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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.*