# Persimmon Reader vs Inspan Book Reader

The clearest difference is update cadence: Inspan Book Reader at every 2 days against Persimmon Reader's every 2 weeks. Inspan Book Reader also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Persimmon Reader ships an update every 2 weeks, Inspan Book Reader every 2 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Persimmon Reader | Inspan Book Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/persimmon-reader/id6800041021/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 77 MB | 35 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Qihang Yang](https://appshunter.io/developer/1798324283) | [Nikolay Vorobyev](https://appshunter.io/developer/6803159557) |

## What reviewers say

### Persimmon Reader

[App page](https://appshunter.io/ios/app/persimmon-reader/id6800041021)

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

**In-app purchases:** none


### Inspan Book Reader

[App page](https://appshunter.io/ios/app/inspan-book-reader/id6814143093)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Persimmon Reader free?

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

### Is Inspan Book Reader free?

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

### Do Persimmon Reader or Inspan Book Reader have ads?

Neither Persimmon Reader nor Inspan Book Reader shows ads.

### Which is updated more often, Persimmon Reader or Inspan Book Reader?

Persimmon Reader ships an update every 2 weeks, and Inspan Book Reader every 2 days. Most recently, Persimmon Reader was updated on October 29, 2026 and Inspan Book Reader 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.*