# Monterey Public Library vs PinyinEPUBReader

The clearest difference is iOS requirement: Monterey Public Library at 11.0 against PinyinEPUBReader's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Monterey Public Library | PinyinEPUBReader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 107 MB | 14 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FE Technologies Pty Ltd](https://appshunter.io/developer/1257621076) | [TARO TATSUMI](https://appshunter.io/developer/1836111580) |

## What reviewers say

### Monterey Public Library

[App page](https://appshunter.io/ios/app/monterey-public-library/id1570950834)

**Features:** macOS Compatibility

**In-app purchases:** none


### PinyinEPUBReader

[App page](https://appshunter.io/ios/app/pinyinepubreader/id6757860067)

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

**In-app purchases:** none


## Frequently asked questions

### Is Monterey Public Library free?

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

### Is PinyinEPUBReader free?

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

### Do Monterey Public Library or PinyinEPUBReader have ads?

Neither Monterey Public Library nor PinyinEPUBReader shows ads.

### Which is updated more often, Monterey Public Library or PinyinEPUBReader?

Monterey Public Library ships an update fortnightly, and PinyinEPUBReader fortnightly. Most recently, Monterey Public Library was updated on October 27, 2026 and PinyinEPUBReader on October 6, 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.*