# GainWords vs Eddo

The clearest difference is in-app purchases: Eddo at none against GainWords's 7. GainWords's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. GainWords sells 7 in-app purchases, starting at $5.99 per year. Eddo asks for nothing beyond the download.

GainWords ships an update every 6 weeks, Eddo every 5 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | GainWords | Eddo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Size | 80 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Igor Bruyaka](https://appshunter.io/developer/1822977998) | [Umit UZ](https://appshunter.io/developer/1842858860) |

## What reviewers say

### GainWords

[App page](https://appshunter.io/ios/app/gainwords/id6747810876)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| А1.1 | $5.99 | per year |
| А1.2 | $5.99 | per year |
| А2.2 | $5.99 | per year |
| B1.2 | $5.99 | per year |
| А2.1 | $5.99 | per year |
| B1.1 | $5.99 | per year |
| Все уровни | $19.99 | per year |


### Eddo

[App page](https://appshunter.io/ios/app/eddo-flashcard-maker-and-study/id6754724062)

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

**In-app purchases:** none


## Frequently asked questions

### Is GainWords free?

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

### Is Eddo free?

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

### Do GainWords or Eddo have ads?

Neither GainWords nor Eddo shows ads.

### Which is updated more often, GainWords or Eddo?

GainWords ships an update every 6 weeks, and Eddo every 5 weeks. Most recently, GainWords was updated on October 30, 2026 and Eddo on November 5, 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.*