# QuiverBooks vs Blubb Reader

The clearest difference is in-app purchases: Blubb Reader at none against QuiverBooks's 2. Blubb Reader also leads on iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. QuiverBooks sells 2 one-off in-app purchases. Blubb Reader asks for nothing beyond the download.

## The numbers

| Metric | QuiverBooks | Blubb Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 35 MB | 215 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ShadowForge Limited Liability Company](https://appshunter.io/developer/1011993449) | [Chuanjie Duanmu](https://appshunter.io/developer/1889420662) |

## What reviewers say

### QuiverBooks

[App page](https://appshunter.io/ios/app/quiverbooks/id6761543405)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QuiverBooks Pro | $8.99 | one-time |
| QuiverBooks Patron | $14.99 | one-time |


### Blubb Reader

[App page](https://appshunter.io/ios/app/blubb-reader/id6797550100)

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

**In-app purchases:** none


## Frequently asked questions

### Is QuiverBooks free?

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

### Is Blubb Reader free?

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

### Do QuiverBooks or Blubb Reader have ads?

Neither QuiverBooks nor Blubb Reader shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*