# Brain Training with Numbers vs PASSCODES

The clearest difference is in-app purchases: PASSCODES at none against Brain Training with Numbers's 1. Brain Training with Numbers's advantage is update cadence (every 4 weeks vs every 2 months) and iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Brain Training with Numbers sells 1 one-off in-app purchase. PASSCODES asks for nothing beyond the download.

Brain Training with Numbers ships an update every 4 weeks, PASSCODES every 2 months. The most recent releases landed on June 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Brain Training with Numbers | PASSCODES |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brain-training-with-numbers/id1516096715/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 16 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [宏斌 樊](https://appshunter.io/developer/1452129040) | [KENICHI YAMAMOTO](https://appshunter.io/developer/1335325739) |

## What reviewers say

### Brain Training with Numbers

[App page](https://appshunter.io/ios/app/brain-training-with-numbers/id1516096715)

Enhance memory, attention, and logic with this brain game. Memorize number sequences quickly and recall them to train your short-term numerical memory. Suitable for all ages, it offers progressive challenges to boost cognitive skills.

**Highlights:** Memory sequence memorization, Attention and concentration training, Logic thinking enhancement, Multiple difficulty levels, Offline standalone play, Cognitive skill improvement

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads. | $6.99 | one-time |


### PASSCODES

[App page](https://appshunter.io/ios/app/passcodes/id6737499782)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Training with Numbers free?

Brain Training with Numbers is free to download, with in-app purchases available.

### Is PASSCODES free?

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

### Do Brain Training with Numbers or PASSCODES have ads?

Both Brain Training with Numbers and PASSCODES show ads.

### Which is updated more often, Brain Training with Numbers or PASSCODES?

Brain Training with Numbers ships an update every 4 weeks, and PASSCODES every 2 months. Most recently, Brain Training with Numbers was updated on June 5, 2026 and PASSCODES on September 28, 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.*