# 深圳书城 vs AR魔力数学

The clearest difference is update cadence: 深圳书城 at every 2 months against AR魔力数学's every 5 months. AR魔力数学's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

深圳书城 ships an update every 2 months, AR魔力数学 every 5 months. The most recent releases landed on September 6, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 深圳书城 | AR魔力数学 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | — |
| Size | 29 MB | 988 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Publishing Group Co., Ltd.](https://appshunter.io/developer/1105727294) | [秀红 于](https://appshunter.io/developer/1449441031) |

## What reviewers say

### 深圳书城

[App page](https://appshunter.io/ios/app/app/id1105727295)

Access a digital library and purchase books from Shenzhen Book City locations. Discover cultural events, browse creative products, and manage your membership and smart card all from your phone.

**Highlights:** Search and buy books, Check book inventory and shelf location, Online ordering and home delivery, Membership services and benefits, Cultural event listings, Browse creative products and tickets, Digital smart card for payments

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

**In-app purchases:** none


### AR魔力数学

[App page](https://appshunter.io/ios/app/ar/id1261289968)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 深圳书城 free?

深圳书城 is free to download, with no in-app purchases.

### Is AR魔力数学 free?

AR魔力数学 is free to download, with no in-app purchases.

### Do 深圳书城 or AR魔力数学 have ads?

Neither 深圳书城 nor AR魔力数学 shows ads.

### Which is updated more often, 深圳书城 or AR魔力数学?

深圳书城 ships an update every 2 months, and AR魔力数学 every 5 months. Most recently, 深圳书城 was updated on September 6, 2026 and AR魔力数学 on September 17, 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.*