# iOpenGTS vs Route3D 3.0

The clearest difference is in-app purchases: Route3D 3.0 at none against iOpenGTS's 1. Route3D 3.0 also leads on ads (none vs shown) and update cadence (every 11 months vs every 81 months). iOpenGTS's advantage is iOS requirement (11.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. iOpenGTS sells 1 one-off in-app purchase. Route3D 3.0 asks for nothing beyond the download.

iOpenGTS ships an update every 81 months, Route3D 3.0 every 11 months. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iOpenGTS | Route3D 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (4 ratings)](https://appshunter.io/ios/app/route3d-30/id1447304086/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 81 months | **Every 11 months** |
| Monetization | — | Free |
| Size | 30 MB | 3 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [3B Soft srls](https://appshunter.io/developer/368374927) | [Eastridge Technology](https://appshunter.io/developer/392920417) |

## What reviewers say

### iOpenGTS

[App page](https://appshunter.io/ios/app/iopengts/id942928378)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenGTS adavanced features | $2.99 | one-time |


### Route3D 3.0

[App page](https://appshunter.io/ios/app/route3d-30/id1447304086)

This app offers a 3D topographic map for outdoor activities, displaying terrain in perspective with hills. It allows users to playback routes like a movie, view elevation profiles, and switch between maps and aerial photography. Maps can be cached for offline access and GPS tracking is supported.

**Highlights:** 3D topographic maps, Route playback, Elevation profiles, Map and aerial view switching, Offline map caching, GPS tracking, GPX import/export

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iOpenGTS free?

iOpenGTS is free to download, with in-app purchases available.

### Is Route3D 3.0 free?

Route3D 3.0 is free to download, with no in-app purchases.

### Do iOpenGTS or Route3D 3.0 have ads?

iOpenGTS shows ads; Route3D 3.0 does not.

### Which is updated more often, iOpenGTS or Route3D 3.0?

iOpenGTS ships an update every 81 months, and Route3D 3.0 every 11 months. Most recently, iOpenGTS was updated on October 6, 2026 and Route3D 3.0 on October 24, 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.*