# SinoMES vs 易协E

SinoMES and 易协E are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SinoMES | 易协E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 56 MB | 73 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [SinoCAM Co.,Ltd.](https://appshunter.io/developer/1514565271) | [盛斌 马](https://appshunter.io/developer/1541124264) |

## What reviewers say

### SinoMES

[App page](https://appshunter.io/ios/app/sinomes/id1521130915)

**Features:** macOS Compatibility

**In-app purchases:** none


### 易协E

[App page](https://appshunter.io/ios/app/e-co/id1571702588)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SinoMES free?

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

### Is 易协E free?

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

### Do SinoMES or 易协E have ads?

Neither SinoMES nor 易协E shows ads.

### Which is updated more often, SinoMES or 易协E?

SinoMES ships an update every 2 months, and 易协E every 2 months. Most recently, SinoMES was updated on October 17, 2026 and 易协E on October 7, 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.*