# 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング vs Brain Flipper

The clearest difference is ads: Brain Flipper at none against 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング's shown. Brain Flipper also leads on update cadence (every 3 days vs every 38 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング ships an update every 38 months, Brain Flipper every 3 days. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング | Brain Flipper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 38 months | **Every 3 days** |
| Size | 72 MB | 3 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sollapps](https://appshunter.io/developer/1449408622) | [Satoshi Ishiwata](https://appshunter.io/developer/1876108945) |

## What reviewers say

### 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング

[App page](https://appshunter.io/ios/app/id1510102236)

**Features:** macOS Compatibility, 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 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング free?

英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング is free to download, with no in-app purchases.

### Is Brain Flipper free?

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

### Do 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング or Brain Flipper have ads?

英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング shows ads; Brain Flipper does not.

### Which is updated more often, 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング or Brain Flipper?

英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング ships an update every 38 months, and Brain Flipper every 3 days. Most recently, 英語の聞き分け：ＬとＲの英単語を聞き分けトレーニング was updated on October 27, 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.*