# IBC Fortaleza+ vs IBM AC

The clearest difference is update cadence: IBM AC at daily against IBC Fortaleza+'s every 3 weeks. IBM AC also leads on iOS requirement (14.0 vs 16.4). 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.

IBC Fortaleza+ ships an update every 3 weeks, IBM AC daily. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | IBC Fortaleza+ | IBM AC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 101 MB | 66 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Igreja Batista Central de Fortaleza](https://appshunter.io/developer/1606929567) | [Teuassuri Cardoso](https://appshunter.io/developer/1062455129) |

## What reviewers say

### IBC Fortaleza+

[App page](https://appshunter.io/ios/app/ibc-fortaleza-plus/id6743507274)

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

**In-app purchases:** none


### IBM AC

[App page](https://appshunter.io/ios/app/ibm-ac/id6744083545)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IBC Fortaleza+ free?

IBC Fortaleza+ is free to download, with no in-app purchases.

### Is IBM AC free?

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

### Do IBC Fortaleza+ or IBM AC have ads?

Neither IBC Fortaleza+ nor IBM AC shows ads.

### Which is updated more often, IBC Fortaleza+ or IBM AC?

IBC Fortaleza+ ships an update every 3 weeks, and IBM AC daily. Most recently, IBC Fortaleza+ was updated on October 30, 2026 and IBM AC on October 28, 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.*