# ECA vs Eminus

The clearest difference is update cadence: Eminus at every 2 months against ECA's every 21 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.

ECA ships an update every 21 months, Eminus every 2 months. The most recent releases landed on March 10, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | ECA | Eminus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/eminus/id1520502177/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 52 MB | 46 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Antell System S de RL de CV](https://appshunter.io/developer/1227463390) | [Universidad Veracruzana](https://appshunter.io/developer/533632910) |

## What reviewers say

### ECA

[App page](https://appshunter.io/ios/app/eca/id1427789903)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eminus

[App page](https://appshunter.io/ios/app/eminus/id1520502177)

Access and download course materials and activities from distributed education programs. Connect with fellow participants within your courses. This application requires content to be available on Eminus 4.0 to be displayed.

**Highlights:** Download course content, Access course activities, Contact course members, Integrated with Eminus 4.0, Official distributed education app

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECA free?

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

### Is Eminus free?

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

### Do ECA or Eminus have ads?

Neither ECA nor Eminus shows ads.

### Which is updated more often, ECA or Eminus?

ECA ships an update every 21 months, and Eminus every 2 months. Most recently, ECA was updated on March 10, 2026 and Eminus on September 2, 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.*