# 嘉友 vs sycamore

The clearest difference is in-app purchases: 嘉友 at none against sycamore's 10. 嘉友 also leads on 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. sycamore sells 10 one-off in-app purchases. 嘉友 asks for nothing beyond the download.

嘉友 ships an update every 3 weeks, sycamore every 2 months. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 嘉友 | sycamore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 22 MB | 51 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [艾欧星](https://appshunter.io/developer/1693187352) | [上海微麦信息科技有限公司](https://appshunter.io/developer/1896763896) |

## What reviewers say

### 嘉友

[App page](https://appshunter.io/ios/app/id934709262)

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

**In-app purchases:** none


### sycamore

[App page](https://appshunter.io/ios/app/sycamore/id6770799403)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 28金币 | $3.99 | one-time |
| 68金币 | $9.99 | one-time |
| 一周铂金会员 | $9.99 | one-time |
| 一个月铂金会员 | $19.99 | one-time |
| 258金币 | $39.99 | one-time |
| 三个月铂金会员 | $39.99 | one-time |
| 498金币 | $69.99 | one-time |
| 998金币 | $149.99 | one-time |
| 一年铂金会员 | $149.99 | one-time |
| 一年钻石会员 | $799.99 | one-time |


## Frequently asked questions

### Is 嘉友 free?

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

### Is sycamore free?

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

### Do 嘉友 or sycamore have ads?

Neither 嘉友 nor sycamore shows ads.

### Which is updated more often, 嘉友 or sycamore?

嘉友 ships an update every 3 weeks, and sycamore every 2 months. Most recently, 嘉友 was updated on October 24, 2026 and sycamore on October 31, 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.*