# 影智联盟 vs SANTAN Pro

The clearest difference is update cadence: 影智联盟 at every 2 days against SANTAN Pro's every 2 months. SANTAN Pro's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

影智联盟 ships an update every 2 days, SANTAN Pro every 2 months. The most recent releases landed on September 4, 2026 and May 31, 2026 respectively.

## The numbers

| Metric | 影智联盟 | SANTAN Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 189 MB | 120 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [北京影智科技有限公司](https://appshunter.io/developer/1746645346) | [Jiangmen Santan Lighting Tech Nology Co.,Ltd](https://appshunter.io/developer/1233046750) |

## What reviewers say

### 影智联盟

[App page](https://appshunter.io/ios/app/id6497652980)

**In-app purchases:** none


### SANTAN Pro

[App page](https://appshunter.io/ios/app/santan-pro/id6504752785)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 影智联盟 free?

影智联盟 is free to download, with no in-app purchases.

### Is SANTAN Pro free?

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

### Do 影智联盟 or SANTAN Pro have ads?

Neither 影智联盟 nor SANTAN Pro shows ads.

### Which is updated more often, 影智联盟 or SANTAN Pro?

影智联盟 ships an update every 2 days, and SANTAN Pro every 2 months. Most recently, 影智联盟 was updated on September 4, 2026 and SANTAN Pro on May 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.*