# AWR Library vs AuthorAZ

The clearest difference is in-app purchases: AWR Library at none against AuthorAZ's 1. AWR Library also leads on iOS requirement (12.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AuthorAZ sells 1 one-off in-app purchase. AWR Library asks for nothing beyond the download.

AWR Library ships an update monthly, AuthorAZ every 2 weeks. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | AWR Library | AuthorAZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 14 MB | 62 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AW Rostamani Group](https://appshunter.io/developer/955397838) | [Alex Filip](https://appshunter.io/developer/1013883929) |

## What reviewers say

### AWR Library

[App page](https://appshunter.io/ios/app/awr-library/id1613600686)

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

**In-app purchases:** none


### AuthorAZ

[App page](https://appshunter.io/ios/app/authoraz/id6781582501)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English | $29.99 | one-time |


## Frequently asked questions

### Is AWR Library free?

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

### Is AuthorAZ free?

AuthorAZ is free to download, with in-app purchases available.

### Do AWR Library or AuthorAZ have ads?

Neither AWR Library nor AuthorAZ shows ads.

### Which is updated more often, AWR Library or AuthorAZ?

AWR Library ships an update monthly, and AuthorAZ every 2 weeks. Most recently, AWR Library was updated on October 8, 2026 and AuthorAZ on October 4, 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.*