# SAV E vs WenGao

The clearest difference is update cadence: SAV E at monthly against WenGao's every 3 months. SAV E also leads on iOS requirement (13.0 vs 15.0). 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.

SAV E ships an update monthly, WenGao every 3 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SAV E | WenGao |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 30 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Anhui Udan Technology Co., Ltd.](https://appshunter.io/developer/1593792520) | [Shenzhen Wengao Electronic Co., Ltd](https://appshunter.io/developer/1871343121) |

## What reviewers say

### SAV E

[App page](https://appshunter.io/ios/app/sav-e-box/id6470179218)

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

**In-app purchases:** none


### WenGao

[App page](https://appshunter.io/ios/app/wengao/id6758176815)

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

**In-app purchases:** none


## Frequently asked questions

### Is SAV E free?

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

### Is WenGao free?

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

### Do SAV E or WenGao have ads?

Neither SAV E nor WenGao shows ads.

### Which is updated more often, SAV E or WenGao?

SAV E ships an update monthly, and WenGao every 3 months. Most recently, SAV E was updated on October 2, 2026 and WenGao on October 4, 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.*