# 桃園市立圖書館 vs Ann Buddy

The clearest difference is iOS requirement: 桃園市立圖書館 at 13.0 against Ann Buddy's 15.6. 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.

桃園市立圖書館 ships an update every 5 weeks, Ann Buddy every 3 weeks. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 桃園市立圖書館 | Ann Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6443690156/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 59 MB | 47 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [桃園市立圖書館](https://appshunter.io/developer/1135749092) | [MiDo9 Technology Co., Ltd. 米豆奶科技](https://appshunter.io/developer/1584547228) |

## What reviewers say

### 桃園市立圖書館

[App page](https://appshunter.io/ios/app/id6443690156)

Discover new books, manage multiple library cards, and receive timely notifications. Quickly search the library catalog, view detailed book information, and borrow books directly from your phone.

**Highlights:** Explore new and popular books, Manage multiple library cards, Receive push notifications, Search library catalog by keyword, Scan ISBN to find books, Borrow books via mobile, View detailed book information

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

**In-app purchases:** none


### Ann Buddy

[App page](https://appshunter.io/ios/app/ann-buddy/id6741045621)

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

**In-app purchases:** none


## Frequently asked questions

### Is 桃園市立圖書館 free?

桃園市立圖書館 is free to download, with no in-app purchases.

### Is Ann Buddy free?

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

### Do 桃園市立圖書館 or Ann Buddy have ads?

Neither 桃園市立圖書館 nor Ann Buddy shows ads.

### Which is updated more often, 桃園市立圖書館 or Ann Buddy?

桃園市立圖書館 ships an update every 5 weeks, and Ann Buddy every 3 weeks. Most recently, 桃園市立圖書館 was updated on September 22, 2026 and Ann Buddy on September 11, 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.*