# EyeGambit vs Memory training

The clearest difference is in-app purchases: EyeGambit at none against Memory training's 2. EyeGambit also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Memory training's advantage is update cadence (fortnightly vs every 4 months). On price and ads there is nothing between them.

Both are free to download. Memory training sells 2 in-app purchases, starting at $14.99 per month. EyeGambit asks for nothing beyond the download.

EyeGambit ships an update every 4 months, Memory training fortnightly. The most recent releases landed on September 9, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | EyeGambit | Memory training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eyegambit/id6741042855/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 34 MB | 31 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Federico Paredes Giacosa](https://appshunter.io/developer/1792711058) | [Gregoire Cambon](https://appshunter.io/developer/1601106525) |

## What reviewers say

### EyeGambit

[App page](https://appshunter.io/ios/app/eyegambit/id6741042855)

Train your chess visualization skills with a suite of tools designed for blindfold play. Improve board recognition, piece movement, and tactical understanding through interactive exercises and a progressive campaign.

**Highlights:** Square recognition training, Diagonal recognition exercises, Move recognition drills, Individual piece movement practice, Lichess puzzles with visualization, Local game play against friends or bots, Progressive campaign mode

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

**In-app purchases:** none


### Memory training

[App page](https://appshunter.io/ios/app/memory-training-memogo/id6781342049)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MemoGo Monthly | $14.99 | per month |
| MemoGo Yearly | $49.99 | per year |


## Frequently asked questions

### Is EyeGambit free?

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

### Is Memory training free?

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

### Do EyeGambit or Memory training have ads?

Neither EyeGambit nor Memory training shows ads.

### Which is updated more often, EyeGambit or Memory training?

EyeGambit ships an update every 4 months, and Memory training fortnightly. Most recently, EyeGambit was updated on September 9, 2026 and Memory training on August 16, 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.*