# NBack 3D vs Return Home2

The clearest difference is in-app purchases: Return Home2 at none against NBack 3D's 1. Return Home2 also leads on iOS requirement (12.0 vs 15.6). NBack 3D's advantage is device support. On price, rating and ratings volume there is nothing between them.

Both are free to download. NBack 3D sells 1 one-off in-app purchase. Return Home2 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for NBack 3D against 5.0 for Return Home2. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | NBack 3D | Return Home2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/nback-3d/id1407606652/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/return-home2/id6503233371/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 10 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 63 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Yasuyoshi Ota](https://appshunter.io/developer/1500357652) | [Zorawar Purohit](https://appshunter.io/developer/1653755228) |

## What reviewers say

### NBack 3D

[App page](https://appshunter.io/ios/app/nback-3d/id1407606652)

This app challenges your memory by requiring you to count 3D shapes of specific colors. As the 'N' value increases, the difficulty escalates, testing your ability to recall past stimuli in a sequence.

**Highlights:** N-Back memory challenge, 3D shape and color recognition, Increasing difficulty levels, Sequence memorization, Cognitive skill enhancement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extend to 20'Back & Remove Ads | $2.99 | one-time |


### Return Home2

[App page](https://appshunter.io/ios/app/return-home2/id6503233371)

This app supports the repatriation of ancestral art and heritage, with a focus on Cambodia. Users can upload images and submit information about displaced artifacts to help reconstruct cultural narratives and decolonize museums.

**Highlights:** User account creation and login, Profile management for personalized experience, Image uploading from device, Submission form for artifact information, Carousel for content navigation, Secure authentication and data protection

**In-app purchases:** none


## Frequently asked questions

### Is NBack 3D free?

NBack 3D is free to download, with in-app purchases available.

### Is Return Home2 free?

Return Home2 is free to download, with no in-app purchases.

### Which has better reviews, NBack 3D or Return Home2?

NBack 3D and Return Home2 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*