# Global Mapper Mobile vs 3D GIS Digital Elevation Model

The clearest difference is rating: Global Mapper Mobile at 3.7 against 3D GIS Digital Elevation Model's 2.0. Global Mapper Mobile also leads on review sentiment (33% vs 0%) and ratings volume (15 vs 2). 3D GIS Digital Elevation Model's advantage is iOS requirement (10.0 vs 12.2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Global Mapper Mobile sells 1 in-app purchase, starting at $49.99 per year and 3D GIS Digital Elevation Model sells 3 in-app purchases, starting at $3.49 per 7 days. Whichever you choose, the download price is not the number that matters.

Global Mapper Mobile holds the better App Store score, 3.7 against 2.0. That said, the two scores are not equally well evidenced: Global Mapper Mobile has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 33% of Global Mapper Mobile's written reviews are positive against 0% of 3D GIS Digital Elevation Model's.

Global Mapper Mobile ships an update every 4 months, 3D GIS Digital Elevation Model every 3 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Global Mapper Mobile | 3D GIS Digital Elevation Model |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (15 ratings)](https://appshunter.io/ios/app/global-mapper-mobile/id1097875766/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/3d-gis-digital-elevation-model/id1570688806/reviews) |
| Number of ratings | **15** | 2 |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 126 MB | 176 MB |
| Requires iOS | 12.2 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Marble Geographics](https://appshunter.io/developer/424089128) | [Andres Narvaez](https://appshunter.io/developer/1352561689) |

## What reviewers say

### Global Mapper Mobile

[App page](https://appshunter.io/ios/app/global-mapper-mobile/id1097875766)

This application allows users to view and collect GIS data in the field using their mobile device's GPS. It supports various data layers and offers tools for drawing, tracking, and form-based data collection, with advanced features available through an in-app purchase.

**Highlights:** Vector, raster, and terrain data display, GPS location display and feature creation, Drawing, tracking, and form-based data collection, Image capture and Picture Point creation, Advanced GPS support for GNSS devices, RTK correction via NTRIP client, Offline data access and custom online sources

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Module | $49.99 | per year |


### 3D GIS Digital Elevation Model

[App page](https://appshunter.io/ios/app/3d-gis-digital-elevation-model/id1570688806)

Create and manipulate 3D models from various online and local data sources. Analyze and export models in multiple formats, with features for cutting, scaling, and animation. Perform real-world calculations for surface area and volume.

**Highlights:** Generate 3D models from online/local data, Export data to STL, OBJ, and satellite images, Cut, re-scale, and animate models, Calculate surface area and volume, Geo-positioned character controller, Supports UTM and Geographic Coordinate Systems

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly License | $3.49 | per 7 days |
| Monthly License | $9.49 | per month |
| Yearly License | $99.99 | per year |


## Frequently asked questions

### Is Global Mapper Mobile free?

Global Mapper Mobile is free to download, with in-app purchases available.

### Is 3D GIS Digital Elevation Model free?

3D GIS Digital Elevation Model is free to download, with in-app purchases available.

### Which has better reviews, Global Mapper Mobile or 3D GIS Digital Elevation Model?

Global Mapper Mobile is rated higher. Global Mapper Mobile averages 3.7 out of 5 from 15 ratings, while 3D GIS Digital Elevation Model averages 2.0 from 2 ratings.

### Do Global Mapper Mobile or 3D GIS Digital Elevation Model have ads?

Neither Global Mapper Mobile nor 3D GIS Digital Elevation Model shows ads.

### Which is updated more often, Global Mapper Mobile or 3D GIS Digital Elevation Model?

Global Mapper Mobile ships an update every 4 months, and 3D GIS Digital Elevation Model every 3 months. Most recently, Global Mapper Mobile was updated on October 2, 2026 and 3D GIS Digital Elevation Model on October 8, 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.*