# Simon Montessori Edition vs Neon Simon

The clearest difference is in-app purchases: Simon Montessori Edition at none against Neon Simon's 2. Neon Simon's advantage is update cadence (every 2 days vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Neon Simon sells 1 one-off in-app purchase. Simon Montessori Edition asks for nothing beyond the download.

Simon Montessori Edition ships an update every 3 months, Neon Simon every 2 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Simon Montessori Edition | Neon Simon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 6 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Iker Vazquez](https://appshunter.io/developer/1032978250) | [Taiga Yanai](https://appshunter.io/developer/1896020186) |

## What reviewers say

### Simon Montessori Edition

[App page](https://appshunter.io/ios/app/simon-montessori-edition/id6759605461)

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

**In-app purchases:** none


### Neon Simon

[App page](https://appshunter.io/ios/app/neon-simon-memory-training/id6765639850)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Permanent) | $1.99 | one-time |


## Frequently asked questions

### Is Simon Montessori Edition free?

Simon Montessori Edition is free to download, with no in-app purchases.

### Is Neon Simon free?

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

### Do Simon Montessori Edition or Neon Simon have ads?

Neither Simon Montessori Edition nor Neon Simon shows ads.

### Which is updated more often, Simon Montessori Edition or Neon Simon?

Simon Montessori Edition ships an update every 3 months, and Neon Simon every 2 days. Most recently, Simon Montessori Edition was updated on November 9, 2026 and Neon Simon 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.*