# Topography vs Virtual Compass º

The clearest difference is price: Virtual Compass º at Free against Topography's $3.99. Virtual Compass º also leads on rating (4.6 vs 2.3) and ratings volume (308 vs 3). Topography's advantage is ads (none vs shown) and update cadence (every 2 months vs every 6 months). On review sentiment, in-app purchases and device support there is nothing between them.

Virtual Compass º is free to download; Topography costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Virtual Compass º holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: Virtual Compass º has 308 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 59% of Topography's written reviews are positive against 56% of Virtual Compass º's, so the app with the better star average is not the one people write more warmly about.

Topography ships an update every 2 months, Virtual Compass º every 6 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Topography | Virtual Compass º |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/topography/id622591557/reviews) | **[4.6 (308 ratings)](https://appshunter.io/ios/app/virtual-compass/id1419811000/reviews)** |
| Number of ratings | 3 | **308** |
| Positive reviews | **58.6% of reviews** | 55.6% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Paid | **Ad-supported** |
| Size | 2 MB | 45 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Georgios Graikousis](https://appshunter.io/developer/622591560) | [Villegas Ventures LLC](https://appshunter.io/developer/1082275065) |

## What reviewers say

### Topography

[App page](https://appshunter.io/ios/app/topography/id622591557)

This tool helps civil engineers, architects, and surveyors measure surface areas and convert coordinates. It allows users to calculate polygon areas, convert coordinates to UTM EGSA87 Datum, and export measurements in DXF, KML, or TXT formats via email.

**Highlights:** Convert coordinates to UTM EGSA87 Datum, Calculate polygon area in square meters, Export measurements in DXF format, Export measurements in KML format, Export measurements in TXT format, Input coordinates manually

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

**In-app purchases:** none


### Virtual Compass º

[App page](https://appshunter.io/ios/app/virtual-compass/id1419811000)

This app overlays a precise compass and GPS coordinates onto your camera's view, offering real-time direction and location tracking. Navigate easily by seeing your heading and position directly on your surroundings.

**Highlights:** Real-time compass direction, Real-time compass heading, GPS coordinates display, Camera viewfinder integration, Instant GPS readings

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

**In-app purchases:** none


## Frequently asked questions

### Is Topography free?

Topography costs $3.99, with no in-app purchases.

### Is Virtual Compass º free?

Virtual Compass º is free to download, with no in-app purchases.

### Which has better reviews, Topography or Virtual Compass º?

Virtual Compass º is rated higher. Topography averages 2.3 out of 5 from 3 ratings, while Virtual Compass º averages 4.6 from 308 ratings.

### Do Topography or Virtual Compass º have ads?

Virtual Compass º shows ads; Topography does not.

### Which is updated more often, Topography or Virtual Compass º?

Topography ships an update every 2 months, and Virtual Compass º every 6 months. Most recently, Topography was updated on September 23, 2026 and Virtual Compass º 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.*