# WALL PathFinder Dev vs Simple Mahjong Calculator

The clearest difference is update cadence: Simple Mahjong Calculator at every 3 days against WALL PathFinder Dev's every 10 months. On price, ads, 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.

WALL PathFinder Dev ships an update every 10 months, Simple Mahjong Calculator every 3 days. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | WALL PathFinder Dev | Simple Mahjong Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-mahjong-calculator/id6743121161/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 2 MB | 16 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShihChung Cheng](https://appshunter.io/developer/1777935019) | [Zhegang Xu](https://appshunter.io/developer/1710880748) |

## What reviewers say

### WALL PathFinder Dev

[App page](https://appshunter.io/ios/app/wall-pathfinder-dev/id6737789755)

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

**In-app purchases:** none


### Simple Mahjong Calculator

[App page](https://appshunter.io/ios/app/simple-mahjong-calculator/id6743121161)

Effortlessly track mahjong scores with this professional scoring tool. It automates calculations, validates scores, and saves game history, offering a clean interface and multi-language support for players worldwide.

**Highlights:** Automated score calculation, Real-time total display, Score validation, Automatic data saving, Multi-language support, Cross-platform compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WALL PathFinder Dev free?

WALL PathFinder Dev is free to download, with no in-app purchases.

### Is Simple Mahjong Calculator free?

Simple Mahjong Calculator is free to download, with no in-app purchases.

### Do WALL PathFinder Dev or Simple Mahjong Calculator have ads?

Neither WALL PathFinder Dev nor Simple Mahjong Calculator shows ads.

### Which is updated more often, WALL PathFinder Dev or Simple Mahjong Calculator?

WALL PathFinder Dev ships an update every 10 months, and Simple Mahjong Calculator every 3 days. Most recently, WALL PathFinder Dev was updated on October 3, 2026 and Simple Mahjong Calculator on October 13, 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.*