# 2Back Man〜n vs Splash! Duck Math Puzzle

The clearest difference is ads: 2Back Man〜n at none against Splash! Duck Math Puzzle's shown. 2Back Man〜n also leads on monetization model (free vs free with in-app purchases) and iOS requirement (6.0 vs 17.0). Splash! Duck Math Puzzle's advantage is review sentiment (100% vs 83%). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | 2Back Man〜n | Splash! Duck Math Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/2back-mann-back-task/id1016324352/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 7 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [2ka](https://appshunter.io/developer/502827221) | [Hassan Karam](https://appshunter.io/developer/1645734065) |

## What reviewers say

### 2Back Man〜n

[App page](https://appshunter.io/ios/app/2back-mann-back-task/id1016324352)

This game challenges your memory by requiring you to tap when the current color matches the one from two or three steps prior. It offers training modes with customizable color variations and speed to enhance cognitive skills.

**Highlights:** Color matching 'n-back' task, 2-back and 3-back modes, Training mode, Customizable settings, Memory skill enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### Splash! Duck Math Puzzle

[App page](https://appshunter.io/ios/app/splash-duck-math-puzzle/id6792301986)

A number puzzle game where you catch ducks with numbers that add up to a target sum before the pond overflows. It offers a fun way to practice mental math, concentration, and reflexes for all ages.

**Highlights:** Catch numbered ducks to match target sums, Avoid overflowing the pond, Progressive difficulty with varied challenges, Daily challenges and global leaderboards, Unlockable duck skins, Brain training for mental math and reflexes

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

**In-app purchases:** none


## Frequently asked questions

### Is 2Back Man〜n free?

2Back Man〜n is free to download, with no in-app purchases.

### Is Splash! Duck Math Puzzle free?

Splash! Duck Math Puzzle is free to download, with no in-app purchases.

### Do 2Back Man〜n or Splash! Duck Math Puzzle have ads?

Splash! Duck Math Puzzle shows ads; 2Back Man〜n does not.

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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.*