# Σήματα vs Open eClass Mobile

The clearest difference is review sentiment: Σήματα at 100% against Open eClass Mobile's 3%. Open eClass Mobile's advantage is ads (none vs shown) and update cadence (every 2 months vs every 7 months). On price, 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.

Σήματα ships an update every 7 months, Open eClass Mobile every 2 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Σήματα | Open eClass Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id492983652/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **100.0% of reviews** | 2.9% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 178 MB | 15 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AppDVision](https://appshunter.io/developer/486183667) | [Greek Universities Network](https://appshunter.io/developer/796936705) |

## What reviewers say

### Σήματα

[App page](https://appshunter.io/ios/app/id492983652)

**Features:** macOS Compatibility

**In-app purchases:** none


### Open eClass Mobile

[App page](https://appshunter.io/ios/app/open-eclass-mobile/id796936702)

This app connects to an existing Open eClass Platform to access and organize educational materials. It's designed to enhance the e-learning experience by providing a mobile interface for course management.

**Highlights:** Connects to Open eClass Platform, Access educational materials, Organize course content, Mobile e-learning interface, Bug fixes and improvements

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Σήματα free?

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

### Is Open eClass Mobile free?

Open eClass Mobile is free to download, with no in-app purchases.

### Do Σήματα or Open eClass Mobile have ads?

Σήματα shows ads; Open eClass Mobile does not.

### Which is updated more often, Σήματα or Open eClass Mobile?

Σήματα ships an update every 7 months, and Open eClass Mobile every 2 months. Most recently, Σήματα was updated on October 7, 2026 and Open eClass Mobile on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*