# mScopePal vs 3R microscope

The clearest difference is update cadence: 3R microscope at fortnightly against mScopePal's every 4 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.

mScopePal ships an update every 4 months, 3R microscope fortnightly. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | mScopePal | 3R microscope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (27 ratings)](https://appshunter.io/ios/app/mscopepal/id1446207192/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 1 MB | 12 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Studio Phiz](https://appshunter.io/developer/427443339) | [3R SOLUTION CORP.](https://appshunter.io/developer/1136087390) |

## What reviewers say

### mScopePal

[App page](https://appshunter.io/ios/app/mscopepal/id1446207192)

This camera app aids in capturing microscopic images by allowing easy adjustment of color and brightness. It supports zooming and manual focus to avoid disturbing the microscope's settings. It's designed to be used with a microscope and an adapter on compatible Apple devices.

**Highlights:** Microscopic image capture, Color adjustment (white balance), Brightness adjustment (exposure), Zooming support, Manual focus function

**Features:** macOS Compatibility

**In-app purchases:** none


### 3R microscope

[App page](https://appshunter.io/ios/app/3r-microscope/id1528916543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mScopePal free?

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

### Is 3R microscope free?

3R microscope is free to download, with no in-app purchases.

### Do mScopePal or 3R microscope have ads?

Neither mScopePal nor 3R microscope shows ads.

### Which is updated more often, mScopePal or 3R microscope?

mScopePal ships an update every 4 months, and 3R microscope fortnightly. Most recently, mScopePal was updated on September 14, 2026 and 3R microscope on September 9, 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.*