# Cognitive & Mental Training vs NBack

The clearest difference is ads: NBack at none against Cognitive & Mental Training's shown. Cognitive & Mental Training's advantage is update cadence (every 3 weeks vs every 2 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Cognitive & Mental Training sells 2 in-app purchases, starting at $2.99 per month and NBack sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Cognitive & Mental Training ships an update every 3 weeks, NBack every 2 months. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Cognitive & Mental Training | NBack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nback-boost-iq/id6743346501/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 40 MB | 44 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOTEN, LLC.](https://appshunter.io/developer/1583582952) | [eric cesar](https://appshunter.io/developer/1783301800) |

## What reviewers say

### Cognitive & Mental Training

[App page](https://appshunter.io/ios/app/cognitive-and-mental-training/id6737446725)

Enhance memory, focus, and thinking speed with scientifically proven N-Back training. This fun and effective app allows you to train your brain in just one minute a day, with adjustable difficulty and progress tracking.

**Highlights:** N-Back training, 1-minute daily workouts, Adjustable difficulty levels, Progress tracking, Global leaderboards, Intuitive design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $29.99 | per year |


### NBack

[App page](https://appshunter.io/ios/app/nback-boost-iq/id6743346501)

This scientifically validated cognitive training app is designed to enhance focus, memory, and problem-solving skills. It utilizes the dual n-back method, proven to increase fluid intelligence, offering a challenging yet rewarding experience for those seeking mental improvement.

**Highlights:** Scientifically validated cognitive training, Dual n-back method for fluid intelligence, Boosts memory and focus, Enhances problem-solving skills, Progress tracking with data-backed gains, Customizable user experience

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly membership | $1.99 | per month |
| Yearly membership | $14.99 | per year |


## Frequently asked questions

### Is Cognitive & Mental Training free?

Cognitive & Mental Training is free to download, with in-app purchases available.

### Is NBack free?

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

### Do Cognitive & Mental Training or NBack have ads?

Cognitive & Mental Training shows ads; NBack does not.

### Which is updated more often, Cognitive & Mental Training or NBack?

Cognitive & Mental Training ships an update every 3 weeks, and NBack every 2 months. Most recently, Cognitive & Mental Training was updated on October 25, 2026 and NBack on October 11, 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.*