# i2DSP vs 云影

The clearest difference is in-app purchases: i2DSP at none against 云影's 4. 云影's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 云影 sells 4 in-app purchases, starting at $2.99 per 7 days. i2DSP asks for nothing beyond the download.

i2DSP ships an update every 3 weeks, 云影 every 5 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | i2DSP | 云影 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 37 MB | 57 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SEIKAKU](https://appshunter.io/developer/860317297) | [土巴兔集团股份有限公司](https://appshunter.io/developer/512925776) |

## What reviewers say

### i2DSP

[App page](https://appshunter.io/ios/app/i2dsp/id1484298898)

**Features:** macOS Compatibility

**In-app purchases:** none


### 云影

[App page](https://appshunter.io/ios/app/ai/id6466147398)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超级周度会员 | $2.99 | per 7 days |
| 超级月度会员 | $14.99 | per month |
| 超级季度会员 | $39.99 | per 3 months |
| 超级年度会员 | $129.99 | per year |


## Frequently asked questions

### Is i2DSP free?

i2DSP is free to download, with no in-app purchases.

### Is 云影 free?

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

### Do i2DSP or 云影 have ads?

Neither i2DSP nor 云影 shows ads.

### Which is updated more often, i2DSP or 云影?

i2DSP ships an update every 3 weeks, and 云影 every 5 days. Most recently, i2DSP was updated on October 29, 2026 and 云影 on October 25, 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.*