# おかね脳トレ vs Dr.脳トレ

おかね脳トレ and Dr.脳トレ are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | おかね脳トレ | Dr.脳トレ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 weeks | — |
| Size | 42 MB | 10 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [KODAI MURAKAMI](https://appshunter.io/developer/6783250126) | [CMSite Inc.](https://appshunter.io/developer/382777427) |

## What reviewers say

### おかね脳トレ

[App page](https://appshunter.io/ios/app/5/id6799604734)

**Features:** Vision Pro support

**In-app purchases:** none


### Dr.脳トレ

[App page](https://appshunter.io/ios/app/dr/id6806799015)

**In-app purchases:** none


## Frequently asked questions

### Is おかね脳トレ free?

おかね脳トレ is free to download, with no in-app purchases.

### Is Dr.脳トレ free?

Dr.脳トレ is free to download, with no in-app purchases.

### Do おかね脳トレ or Dr.脳トレ have ads?

Both おかね脳トレ and Dr.脳トレ show ads.

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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.*