# EC Extra A1 vs Roobie

The clearest difference is update cadence: Roobie at every 2 weeks against EC Extra A1's every 6 months. EC Extra A1's advantage is iOS requirement (13.0 vs 17.6). 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 Roobie sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

EC Extra A1 ships an update every 6 months, Roobie every 2 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | EC Extra A1 | Roobie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/roobie-learn-english/id6463568930/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 84.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 178 MB | 25 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Viktor Konshin](https://appshunter.io/developer/1505483875) | [Konstantin Shmykov](https://appshunter.io/developer/1693020939) |

## 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 |


### Roobie

[App page](https://appshunter.io/ios/app/roobie-learn-english/id6463568930)

Practice English conversation with an AI companion. Engage in text or voice dialogues on any topic, receive instant translations, and get detailed error analysis with correction exercises to improve fluency.

**Highlights:** AI conversation partner, Text and voice practice, On-demand dictionary and translator, Detailed error analysis, Error correction exercises, Customizable dialogue topics

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roobie Premium (1 month) | $4.99 | per month |
| Roobie Premium (1 year) | $29.99 | per year |
| Roobie Premium (1 year) | $29.99 | per year |


## Frequently asked questions

### Is EC Extra A1 free?

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

### Is Roobie free?

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

### Do EC Extra A1 or Roobie have ads?

Neither EC Extra A1 nor Roobie shows ads.

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

EC Extra A1 ships an update every 6 months, and Roobie every 2 weeks. Most recently, EC Extra A1 was updated on November 7, 2026 and Roobie on November 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.*