# Next Numbers 2 vs Memory and attention trainer

The clearest difference is in-app purchases: Memory and attention trainer at none against Next Numbers 2's 4. Next Numbers 2's advantage is update cadence (every 4 weeks vs every 65 months) and iOS requirement (7.1 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Next Numbers 2 sells 4 one-off in-app purchases. Memory and attention trainer asks for nothing beyond the download.

Next Numbers 2 ships an update every 4 weeks, Memory and attention trainer every 65 months. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Next Numbers 2 | Memory and attention trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (31 ratings)](https://appshunter.io/ios/app/next-numbers-2/id1014438993/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 88.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 65 months |
| Monetization | Free with in-app purchases | — |
| Size | 143 MB | 11 MB |
| Requires iOS | **7.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vito Technology Inc.](https://appshunter.io/developer/289641503) | [Dmitry Sypachev](https://appshunter.io/developer/1105804448) |

## What reviewers say

### Next Numbers 2

[App page](https://appshunter.io/ios/app/next-numbers-2/id1014438993)

This brain training game enhances concentration, reaction time, memory, and focus through a fast-paced number-tapping challenge. Improve your cognitive skills with engaging gameplay and increasing difficulty.

**Highlights:** Improves concentration and reaction, Enhances memory and speed, 50+ challenging levels, Offline gameplay, Smooth and engaging gameplay, Great design and sounds

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Refill Lives | $0.99 | one-time |
| Time Boost Pack | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Endless Lives | $2.99 | one-time |


### Memory and attention trainer

[App page](https://appshunter.io/ios/app/memory-and-attention-trainer/id1472139471)

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

**In-app purchases:** none


## Frequently asked questions

### Is Next Numbers 2 free?

Next Numbers 2 is free to download, with in-app purchases available.

### Is Memory and attention trainer free?

Memory and attention trainer is free to download, with no in-app purchases.

### Do Next Numbers 2 or Memory and attention trainer have ads?

Neither Next Numbers 2 nor Memory and attention trainer shows ads.

### Which is updated more often, Next Numbers 2 or Memory and attention trainer?

Next Numbers 2 ships an update every 4 weeks, and Memory and attention trainer every 65 months. Most recently, Next Numbers 2 was updated on October 31, 2026 and Memory and attention trainer on October 25, 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.*