# OAT eLearning vs AeroLibrary

The clearest difference is price: OAT eLearning at Free against AeroLibrary's $9.99. AeroLibrary's advantage is rating (5.0 vs 1.0) and update cadence (weekly vs every 5 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

OAT eLearning is free to download; AeroLibrary costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AeroLibrary holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

OAT eLearning ships an update every 5 months, AeroLibrary weekly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | OAT eLearning | AeroLibrary |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/oat-elearning/id1637095016/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aerolibrary/id6759721199/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 173 MB | 105 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UAT Univerasal Aviation Training Ltd](https://appshunter.io/developer/1309605623) | [Reneir Amora](https://appshunter.io/developer/1880345721) |

## What reviewers say

### OAT eLearning

[App page](https://appshunter.io/ios/app/oat-elearning/id1637095016)

Access aviation compliance courses anytime, anywhere. This platform offers customizable training for pilots and flight crews, available online and offline 24/7. It ensures pilots meet International Aviation Authority requirements.

**Highlights:** International Aviation Authority compliance, Customizable courseware, Streamlined access and security, 24/7 availability, Online and offline access, Pilot and flight crew training

**Features:** macOS Compatibility

**In-app purchases:** none


### AeroLibrary

[App page](https://appshunter.io/ios/app/aerolibrary/id6759721199)

Access a comprehensive library of FAA aviation handbooks, regulations, and testing references. Study offline, utilize text-to-speech for audio learning, and keep your materials updated with ease.

**Highlights:** FAA handbook library, FAR/AIM content, Offline document access, Text-to-speech audio study, Full-text search, Bookmarks and annotations, One-tap updates

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

**In-app purchases:** none


## Frequently asked questions

### Is OAT eLearning free?

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

### Is AeroLibrary free?

AeroLibrary costs $9.99, with no in-app purchases.

### Which has better reviews, OAT eLearning or AeroLibrary?

AeroLibrary is rated higher. OAT eLearning averages 1.0 out of 5 from 1 ratings, while AeroLibrary averages 5.0 from 2 ratings.

### Do OAT eLearning or AeroLibrary have ads?

Neither OAT eLearning nor AeroLibrary shows ads.

### Which is updated more often, OAT eLearning or AeroLibrary?

OAT eLearning ships an update every 5 months, and AeroLibrary weekly. Most recently, OAT eLearning was updated on October 2, 2026 and AeroLibrary on October 14, 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.*