# 数圈 vs AR戏唐宋

The clearest difference is in-app purchases: AR戏唐宋 at none against 数圈's 1. 数圈's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 数圈 sells 1 one-off in-app purchase. AR戏唐宋 asks for nothing beyond the download.

数圈 ships an update every 3 weeks, AR戏唐宋 every 2 months. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 数圈 | AR戏唐宋 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 43 MB | 541 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Guangdong Shuquan Technology Co., Ltd.](https://appshunter.io/developer/1471588073) | [广东单词世界科教有限公司](https://appshunter.io/developer/1807328987) |

## What reviewers say

### 数圈

[App page](https://appshunter.io/ios/app/id1471588074)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全年VIP | $109.99 | one-time |


### AR戏唐宋

[App page](https://appshunter.io/ios/app/ar/id1551932908)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 数圈 free?

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

### Is AR戏唐宋 free?

AR戏唐宋 is free to download, with no in-app purchases.

### Do 数圈 or AR戏唐宋 have ads?

Neither 数圈 nor AR戏唐宋 shows ads.

### Which is updated more often, 数圈 or AR戏唐宋?

数圈 ships an update every 3 weeks, and AR戏唐宋 every 2 months. Most recently, 数圈 was updated on October 12, 2026 and AR戏唐宋 on October 13, 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.*