# EC Extra A1 vs Обучение Skillspace

The clearest difference is update cadence: Обучение Skillspace at every 6 weeks against EC Extra A1's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EC Extra A1 sells 1 one-off in-app purchase and Обучение Skillspace sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

EC Extra A1 ships an update every 6 months, Обучение Skillspace every 6 weeks. The most recent releases landed on September 9, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | EC Extra A1 | Обучение Skillspace |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 178 MB | 2 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Viktor Konshin](https://appshunter.io/developer/1505483875) | [Ilia Medzhidov](https://appshunter.io/developer/1882691227) |

## What reviewers say

### EC Extra A1

[App page](https://appshunter.io/ios/app/ec-extra-a1/id1505483876)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Units | $2.99 | one-time |


### Обучение Skillspace

[App page](https://appshunter.io/ios/app/skillspace/id6760111890)

Access educational courses, watch lessons, study materials, and complete assignments directly from your smartphone. Track your learning progress and revisit content anytime, anywhere.

**Highlights:** Access courses, Watch lessons, Study materials, Complete assignments, Track progress

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Доступ к учебному курсу | $0.99 | one-time |


## Frequently asked questions

### Is EC Extra A1 free?

EC Extra A1 is free to download, with in-app purchases available.

### Is Обучение Skillspace free?

Обучение Skillspace is free to download, with in-app purchases available.

### Do EC Extra A1 or Обучение Skillspace have ads?

Neither EC Extra A1 nor Обучение Skillspace shows ads.

### Which is updated more often, EC Extra A1 or Обучение Skillspace?

EC Extra A1 ships an update every 6 months, and Обучение Skillspace every 6 weeks. Most recently, EC Extra A1 was updated on September 9, 2026 and Обучение Skillspace on September 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.*