# Power Three vs BBB Tracker

The clearest difference is ads: BBB Tracker at none against Power Three's shown. Power Three's advantage is device support (3 vs 1) and iOS requirement (12.0 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 | Power Three | BBB Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 months |
| Size | 69 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Landon Curtis](https://appshunter.io/developer/1605508900) | [John Wiseman](https://appshunter.io/developer/1702375946) |

## What reviewers say

### Power Three

[App page](https://appshunter.io/ios/app/power-three/id6449467555)

**Features:** macOS Compatibility

**In-app purchases:** none


### BBB Tracker

[App page](https://appshunter.io/ios/app/bbb-tracker/id6770320348)

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

**In-app purchases:** none


## Frequently asked questions

### Is Power Three free?

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

### Is BBB Tracker free?

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

### Do Power Three or BBB Tracker have ads?

Power Three shows ads; BBB Tracker 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.*