# Humboldt Gauge vs Microscope

Humboldt Gauge and Microscope are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Humboldt Gauge | Microscope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/humboldt-gauge/id1620000672/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 133 MB | 44 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shawn Brady](https://appshunter.io/developer/1620000674) | [恩权 邱](https://appshunter.io/developer/1491134356) |

## What reviewers say

### Humboldt Gauge

[App page](https://appshunter.io/ios/app/humboldt-gauge/id1620000672)

Import test results to your iOS device by scanning QR codes with your camera. Organize results into projects, tag them with GPS data, and share project files or reports with others.

**Highlights:** Import test results via QR code scanning, Organize results into projects, Tag projects with GPS coordinates, Share project data files, Create and share project reports

**Features:** macOS Compatibility

**In-app purchases:** none


### Microscope

[App page](https://appshunter.io/ios/app/microscope-big-minds/id6753066757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Humboldt Gauge free?

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

### Is Microscope free?

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

### Do Humboldt Gauge or Microscope have ads?

Neither Humboldt Gauge nor Microscope shows ads.

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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.*