# My Scanner vs Random Gua

The clearest difference is in-app purchases: My Scanner at none against Random Gua's 1. My Scanner also leads on update cadence (every 4 days vs every 4 months) and iOS requirement (14.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Random Gua sells 1 one-off in-app purchase. My Scanner asks for nothing beyond the download.

My Scanner ships an update every 4 days, Random Gua every 4 months. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | My Scanner | Random Gua |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/my-scanner-simple-scan/id6446132123/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Monetization | Free | — |
| Size | 7 MB | 19 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [文龙 林](https://appshunter.io/developer/1622961779) | [程辉 赖](https://appshunter.io/developer/1746728150) |

## What reviewers say

### My Scanner

[App page](https://appshunter.io/ios/app/my-scanner-simple-scan/id6446132123)

Transform paper documents into digital PDFs with a single tap. Extract text from images and photos to create editable electronic files. Easily save notes, class materials, and meeting documents for convenient review and knowledge accumulation.

**Highlights:** Scan documents to PDF, Extract text from images, Convert photos to electronic files, Save class and meeting notes, Simple and convenient operation

**Features:** macOS Compatibility

**In-app purchases:** none


### Random Gua

[App page](https://appshunter.io/ios/app/random-gua/id6743144852)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Pack | $3.99 | one-time |


## Frequently asked questions

### Is My Scanner free?

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

### Is Random Gua free?

Random Gua is free to download, with in-app purchases available.

### Do My Scanner or Random Gua have ads?

Neither My Scanner nor Random Gua shows ads.

### Which is updated more often, My Scanner or Random Gua?

My Scanner ships an update every 4 days, and Random Gua every 4 months. Most recently, My Scanner was updated on October 13, 2026 and Random Gua on October 4, 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.*