# eControl vs ECOMM V4

The clearest difference is update cadence: eControl at every 3 months against ECOMM V4's every 15 months. 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.

eControl ships an update every 3 months, ECOMM V4 every 15 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | eControl | ECOMM V4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 15 months |
| Size | 18 MB | 117 MB |
| Requires iOS | 12.2 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [成勇 吴](https://appshunter.io/developer/1447606225) | [龙 王](https://appshunter.io/developer/577712143) |

## What reviewers say

### eControl

[App page](https://appshunter.io/ios/app/econtrol/id1460018886)

**Features:** macOS Compatibility

**In-app purchases:** none


### ECOMM V4

[App page](https://appshunter.io/ios/app/ecomm-v4/id6446275230)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eControl free?

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

### Is ECOMM V4 free?

ECOMM V4 is free to download, with no in-app purchases.

### Do eControl or ECOMM V4 have ads?

Neither eControl nor ECOMM V4 shows ads.

### Which is updated more often, eControl or ECOMM V4?

eControl ships an update every 3 months, and ECOMM V4 every 15 months. Most recently, eControl was updated on October 26, 2026 and ECOMM V4 on November 3, 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.*