# 森森数独本 vs BrainBay

The clearest difference is in-app purchases: BrainBay at none against 森森数独本's 9. BrainBay also leads on device support. 森森数独本's advantage is iOS requirement (12.0 vs 14.0). On price there is nothing between them.

Both are free to download. 森森数独本 sells 9 one-off in-app purchases. BrainBay asks for nothing beyond the download.

## The numbers

| Metric | 森森数独本 | BrainBay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/brainbay-brain-training/id6743699439/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 57 MB | 15 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [衡 杨](https://appshunter.io/developer/1692039852) | [Silverdragon Tech PTE. LTD](https://appshunter.io/developer/1635915308) |

## What reviewers say

### 森森数独本

[App page](https://appshunter.io/ios/app/id6736851979)

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小狼脑力数独本 | $0.99 | one-time |
| 考拉升级数独本 | $0.99 | one-time |
| 土拨鼠精进数独本 | $0.99 | one-time |
| 松鼠突破数独本 | $0.99 | one-time |
| 企鹅百炼数独本 | $0.99 | one-time |
| 熊猫智慧数独本 | $0.99 | one-time |
| 森森数独本永久会员-低价折扣 | $0.99 | one-time |
| 森森数独本永久会员-折扣 | $1.99 | one-time |
| 森森数独本永久会员 | $3.99 | one-time |


### BrainBay

[App page](https://appshunter.io/ios/app/brainbay-brain-training/id6743699439)

A collection of classic brain-training puzzle games designed for quick play sessions. Enjoy Sudoku, 2048, memory matching, and 24-point challenges with a minimalist interface. More games are planned for future updates.

**Highlights:** Sudoku puzzles, 2048 number game, Memory matching, 24-point calculation, Minimalist interface, Multiple puzzle types

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 森森数独本 free?

森森数独本 is free to download, with in-app purchases available.

### Is BrainBay free?

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

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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.*