# 英語組み立てTOWN vs Brain Flipper

The clearest difference is price: Brain Flipper at Free against 英語組み立てTOWN's $1.99. Brain Flipper also leads on update cadence (every 3 days vs every 3 weeks). 英語組み立てTOWN's advantage is iOS requirement (9.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Brain Flipper is free to download; 英語組み立てTOWN costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

英語組み立てTOWN ships an update every 3 weeks, Brain Flipper every 3 days. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 英語組み立てTOWN | Brain Flipper |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/town/id446358732/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 77.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Paid | — |
| Size | 49 MB | 3 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ENSAPIA Corporation](https://appshunter.io/developer/429863543) | [Satoshi Ishiwata](https://appshunter.io/developer/1876108945) |

## What reviewers say

### 英語組み立てTOWN

[App page](https://appshunter.io/ios/app/town/id446358732)

Build a town by arranging English sentences, reinforcing grammar from junior high to high school. Features detailed explanations, native pronunciation checks, and customizable learning modes. Earn high scores to see your town flourish.

**Highlights:** Assemble English sentences to build a town, Reinforce junior high and high school grammar, Detailed grammar explanations and examples, Native pronunciation check, Customizable learning modes, Progress tracking through town development

**Features:** Vision Pro support

**In-app purchases:** none


### Brain Flipper

[App page](https://appshunter.io/ios/app/brain-flipper/id6758971094)

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

**In-app purchases:** none


## Frequently asked questions

### Is 英語組み立てTOWN free?

英語組み立てTOWN costs $1.99, with no in-app purchases.

### Is Brain Flipper free?

Brain Flipper is free to download, with no in-app purchases.

### Do 英語組み立てTOWN or Brain Flipper have ads?

Neither 英語組み立てTOWN nor Brain Flipper shows ads.

### Which is updated more often, 英語組み立てTOWN or Brain Flipper?

英語組み立てTOWN ships an update every 3 weeks, and Brain Flipper every 3 days. Most recently, 英語組み立てTOWN was updated on October 12, 2026 and Brain Flipper on October 15, 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.*