# Brain and memory training vs Nexus AI

The clearest difference is in-app purchases: Nexus AI at none against Brain and memory training's 1. Nexus AI also leads on ads (none vs shown) and update cadence (every 8 days vs every 3 weeks). Brain and memory training's advantage is iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Brain and memory training sells 1 one-off in-app purchase. Nexus AI asks for nothing beyond the download.

Brain and memory training ships an update every 3 weeks, Nexus AI every 8 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Brain and memory training | Nexus AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/brain-and-memory-training/id1512145795/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 128 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [siarhei yatsuk](https://appshunter.io/developer/1511544233) | [Vladislav Meriin](https://appshunter.io/developer/6772005489) |

## What reviewers say

### Brain and memory training

[App page](https://appshunter.io/ios/app/brain-and-memory-training/id1512145795)

Enhance your cognitive abilities with a collection of 11 engaging games designed to improve concentration, memory, logic, and mathematical skills. Track your progress with detailed statistics and enjoy offline play for all ages. A premium subscription removes ads and unlocks all games.

**Highlights:** 11 brain training games, Concentration and memory enhancement, Logic and math skill improvement, IQ and quick thinking boost, Progress statistics tracking, Offline play, Multi-language support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 300 scores | $0.99 | one-time |


### Nexus AI

[App page](https://appshunter.io/ios/app/nexus-ai/id6787322244)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain and memory training free?

Brain and memory training is free to download, with in-app purchases available.

### Is Nexus AI free?

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

### Do Brain and memory training or Nexus AI have ads?

Brain and memory training shows ads; Nexus AI does not.

### Which is updated more often, Brain and memory training or Nexus AI?

Brain and memory training ships an update every 3 weeks, and Nexus AI every 8 days. Most recently, Brain and memory training was updated on October 21, 2026 and Nexus AI on October 10, 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.*