# e春蚕 vs 森林电台

The clearest difference is in-app purchases: e春蚕 at none against 森林电台's 10. e春蚕 also leads on iOS requirement (8.0 vs 12.0). 森林电台's advantage is update cadence (every 3 weeks vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. 森林电台 sells 10 one-off in-app purchases. e春蚕 asks for nothing beyond the download.

e春蚕 ships an update every 12 months, 森林电台 every 3 weeks. The most recent releases landed on September 29, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | e春蚕 | 森林电台 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Size | 102 MB | 138 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [波 高](https://appshunter.io/developer/964019392) | [衡 杨](https://appshunter.io/developer/1692039852) |

## What reviewers say

### e春蚕

[App page](https://appshunter.io/ios/app/e/id1623164817)

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

**In-app purchases:** none


### 森林电台

[App page](https://appshunter.io/ios/app/and-and/id6450330718)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超值钜惠礼包 | $0.99 | one-time |
| 森林材料包 | $0.99 | one-time |
| 补签卡 | $0.99 | one-time |
| 奇妙圣诞季家具礼包 | $1.99 | one-time |
| 新春专注礼 | $1.99 | one-time |
| 圣诞梦幻礼 | $1.99 | one-time |
| 终身会员-超低价 | $7.99 | one-time |
| 终身会员折扣价 | $9.99 | one-time |
| 年卡会员 | $9.99 | one-time |
| 终身会员 | $14.99 | one-time |


## Frequently asked questions

### Is e春蚕 free?

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

### Is 森林电台 free?

森林电台 is free to download, with in-app purchases available.

### Do e春蚕 or 森林电台 have ads?

Neither e春蚕 nor 森林电台 shows ads.

### Which is updated more often, e春蚕 or 森林电台?

e春蚕 ships an update every 12 months, and 森林电台 every 3 weeks. Most recently, e春蚕 was updated on September 29, 2026 and 森林电台 on October 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.*