# READDD vs Aura Books

The clearest difference is in-app purchases: READDD at none against Aura Books's 2. READDD also leads on update cadence (daily vs every 9 days). Aura Books's advantage is iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Aura Books sells 2 in-app purchases, starting at $4.99 per month. READDD asks for nothing beyond the download.

READDD ships an update daily, Aura Books every 9 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | READDD | Aura Books |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Monetization | — | Freemium |
| Size | 27 MB | 47 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Colibryx](https://appshunter.io/developer/1652362288) | [David Davis](https://appshunter.io/developer/1549261068) |

## What reviewers say

### READDD

[App page](https://appshunter.io/ios/app/readdd/id6444109358)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aura Books

[App page](https://appshunter.io/ios/app/aura-books/id6593663935)

Organize your reading life by tracking books you want to read, are currently reading, and have finished. Monitor book series progress and log books you didn't finish. Sync your data across devices for a seamless experience.

**Highlights:** TBR list management, Series progress tracking, Log read books with ratings, Track DNF books with notes, Cross-device synchronization, Personalized recommendations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aura Books Pro Monthly | $4.99 | per month |
| Aura Books Annual | $39.99 | per year |


## Frequently asked questions

### Is READDD free?

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

### Is Aura Books free?

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

### Do READDD or Aura Books have ads?

Neither READDD nor Aura Books shows ads.

### Which is updated more often, READDD or Aura Books?

READDD ships an update daily, and Aura Books every 9 days. Most recently, READDD was updated on October 27, 2026 and Aura Books on October 24, 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.*