# 10を作れ！【脳トレ】 vs MathQuest for Everyone

The clearest difference is in-app purchases: 10を作れ！【脳トレ】 at none against MathQuest for Everyone's 2. MathQuest for Everyone's advantage is update cadence (every 3 weeks vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MathQuest for Everyone sells 2 one-off in-app purchases. 10を作れ！【脳トレ】 asks for nothing beyond the download.

10を作れ！【脳トレ】 ships an update every 9 months, MathQuest for Everyone every 3 weeks. The most recent releases landed on September 10, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | 10を作れ！【脳トレ】 | MathQuest for Everyone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mathquest-for-everyone/id6446220503/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 24 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUKI HAYANO](https://appshunter.io/developer/874819360) | [liko apps](https://appshunter.io/developer/1602669717) |

## What reviewers say

### 10を作れ！【脳トレ】

[App page](https://appshunter.io/ios/app/10/id1092877204)

**Features:** macOS Compatibility

**In-app purchases:** none


### MathQuest for Everyone

[App page](https://appshunter.io/ios/app/mathquest-for-everyone/id6446220503)

Engage in brain training through arithmetic puzzles. This free game offers two adventure modes with hundreds of stages and an endless training mode. Daily rewards and cumulative challenges encourage consistent play.

**Highlights:** Arithmetic operations (+, -, x, ÷), Two adventure modes with 500 stages each, Endless training mode, Daily rewards and 30-day challenges, Play stats and history, Shareable quest links

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $2.99 | one-time |
| VIP Pass | $6.99 | one-time |


## Frequently asked questions

### Is 10を作れ！【脳トレ】 free?

10を作れ！【脳トレ】 is free to download, with no in-app purchases.

### Is MathQuest for Everyone free?

MathQuest for Everyone is free to download, with in-app purchases available.

### Do 10を作れ！【脳トレ】 or MathQuest for Everyone have ads?

Both 10を作れ！【脳トレ】 and MathQuest for Everyone show ads.

### Which is updated more often, 10を作れ！【脳トレ】 or MathQuest for Everyone?

10を作れ！【脳トレ】 ships an update every 9 months, and MathQuest for Everyone every 3 weeks. Most recently, 10を作れ！【脳トレ】 was updated on September 10, 2026 and MathQuest for Everyone on August 14, 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.*