# EarthMeter vs Topography

The clearest difference is update cadence: Topography at every 2 months against EarthMeter's every 10 months. EarthMeter's advantage is price ($0.99 vs $3.99) and iOS requirement (13.0 vs 16.1). On ads, in-app purchases and device support there is nothing between them.

EarthMeter costs $0.99 and Topography $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EarthMeter ships an update every 10 months, Topography every 2 months. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | EarthMeter | Topography |
| --- | --- | --- |
| Price | **$0.99** | $3.99 |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/topography/id622591557/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 58.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 8 MB | 2 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hartwig Wiesmann](https://appshunter.io/developer/1658877258) | [Georgios Graikousis](https://appshunter.io/developer/622591560) |

## What reviewers say

### EarthMeter

[App page](https://appshunter.io/ios/app/earthmeter/id590344901)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is EarthMeter free?

EarthMeter costs $0.99, with no in-app purchases.

### Is Topography free?

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

### Do EarthMeter or Topography have ads?

Neither EarthMeter nor Topography shows ads.

### Which is updated more often, EarthMeter or Topography?

EarthMeter ships an update every 10 months, and Topography every 2 months. Most recently, EarthMeter was updated on September 10, 2026 and Topography on September 23, 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.*