# ACE Library vs Rome AR

The clearest difference is update cadence: ACE Library at every 5 months against Rome AR's every 10 months. Rome AR's advantage is iOS requirement (8.0 vs 15.0). 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.

ACE Library ships an update every 5 months, Rome AR every 10 months. The most recent releases landed on September 4, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ACE Library | Rome AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (36 ratings)](https://appshunter.io/ios/app/ace-library/id894077537/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 3.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 10 months |
| Monetization | Free | — |
| Size | 75 MB | 451 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [American Council on Exercise (ACE)](https://appshunter.io/developer/816467405) | [Paidotribo](https://appshunter.io/developer/398196955) |

## What reviewers say

### ACE Library

[App page](https://appshunter.io/ios/app/ace-library/id894077537)

Access and store purchased eBooks from ACE. Review digital texts to prepare for certification exams. Includes additional ACE ProSource articles for further reading.

**Highlights:** Exclusive eBook access, Digital text review, Certification exam preparation, ACE ProSource articles, Offline reading

**Features:** macOS Compatibility

**In-app purchases:** none


### Rome AR

[App page](https://appshunter.io/ios/app/rome-ar/id1024503700)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ACE Library free?

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

### Is Rome AR free?

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

### Do ACE Library or Rome AR have ads?

Neither ACE Library nor Rome AR shows ads.

### Which is updated more often, ACE Library or Rome AR?

ACE Library ships an update every 5 months, and Rome AR every 10 months. Most recently, ACE Library was updated on September 4, 2026 and Rome AR on September 20, 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.*