# 筑龙学社 vs 时光树

The clearest difference is iOS requirement: 筑龙学社 at 9.0 against 时光树'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.

筑龙学社 ships an update every 5 weeks, 时光树 every 6 weeks. The most recent releases landed on September 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 筑龙学社 | 时光树 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/id935546583/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Size | 117 MB | 34 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [筑龙网](https://appshunter.io/developer/760291888) | [Guangzhou Zhong You information technology co., LTD](https://appshunter.io/developer/806094130) |

## What reviewers say

### 筑龙学社

[App page](https://appshunter.io/ios/app/id760291885)

**Features:** macOS Compatibility

**In-app purchases:** none


### 时光树

[App page](https://appshunter.io/ios/app/id935546583)

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

**In-app purchases:** none


## Frequently asked questions

### Is 筑龙学社 free?

筑龙学社 is free to download, with no in-app purchases.

### Is 时光树 free?

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

### Do 筑龙学社 or 时光树 have ads?

Neither 筑龙学社 nor 时光树 shows ads.

### Which is updated more often, 筑龙学社 or 时光树?

筑龙学社 ships an update every 5 weeks, and 时光树 every 6 weeks. Most recently, 筑龙学社 was updated on September 27, 2026 and 时光树 on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*