# chargeON vs Bordbuch Pro

The clearest difference is ads: Bordbuch Pro at none against chargeON's shown. chargeON's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). 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 | chargeON | Bordbuch Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 145 MB | 13 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [autoSense AG](https://appshunter.io/developer/1390967552) | [Jan Schwob](https://appshunter.io/developer/1896343348) |

## What reviewers say

### chargeON

[App page](https://appshunter.io/ios/app/chargeon/id6469602390)

**Features:** Vision Pro support

**In-app purchases:** none


### Bordbuch Pro

[App page](https://appshunter.io/ios/app/bordbuch-pro/id6769786860)

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

**In-app purchases:** none


## Frequently asked questions

### Is chargeON free?

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

### Is Bordbuch Pro free?

Bordbuch Pro is free to download, with no in-app purchases.

### Do chargeON or Bordbuch Pro have ads?

chargeON shows ads; Bordbuch Pro 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.*