# Brain Training | Brain Train 2 vs Flip N' Sort

The clearest difference is price: Brain Training | Brain Train 2 at Free against Flip N' Sort's $1.99. Brain Training | Brain Train 2 also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 12.0). Flip N' Sort's advantage is ads (none vs shown) and update cadence (every 3 days vs every 8 months). On device support there is nothing between them.

Brain Training | Brain Train 2 is free to download; Flip N' Sort costs $1.99 up front. Flip N' Sort sells 1 one-off in-app purchase. Brain Training | Brain Train 2 asks for nothing beyond the download.

Brain Training | Brain Train 2 ships an update every 8 months, Flip N' Sort every 3 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Brain Training | Brain Train 2 | Flip N' Sort |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brain-training-brain-train-2/id1184426774/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 48 MB | 48 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HECTOR GAUCHIA SAFONT](https://appshunter.io/developer/869245759) | [ALi DEMiRCAN](https://appshunter.io/developer/1733235927) |

## What reviewers say

### Brain Training | Brain Train 2

[App page](https://appshunter.io/ios/app/brain-training-brain-train-2/id1184426774)

Engage your logic and memory with this train-themed puzzle game. Connect railway tracks to guide trains to their destinations, solve visual riddles, and test your strategic thinking. It's a free game designed to sharpen your mind.

**Highlights:** Connect railway tracks, Guide trains to destinations, Solve visual riddles, Logic and strategy challenges, No time limit, Translated into 22 languages

**In-app purchases:** none


### Flip N' Sort

[App page](https://appshunter.io/ios/app/flip-n-sort/id6739728653)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Tips | $1.99 | one-time |


## Frequently asked questions

### Is Brain Training | Brain Train 2 free?

Brain Training | Brain Train 2 is free to download, with no in-app purchases.

### Is Flip N' Sort free?

Flip N' Sort costs $1.99, and also offers in-app purchases.

### Do Brain Training | Brain Train 2 or Flip N' Sort have ads?

Brain Training | Brain Train 2 shows ads; Flip N' Sort does not.

### Which is updated more often, Brain Training | Brain Train 2 or Flip N' Sort?

Brain Training | Brain Train 2 ships an update every 8 months, and Flip N' Sort every 3 days. Most recently, Brain Training | Brain Train 2 was updated on October 3, 2026 and Flip N' Sort on October 2, 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.*