# GPX Viewer vs FutureTransit SurveyOnTheGo

The clearest difference is in-app purchases: FutureTransit SurveyOnTheGo at none against GPX Viewer's 2. FutureTransit SurveyOnTheGo also leads on update cadence (every 5 days vs every 3 months). GPX Viewer's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. GPX Viewer sells 2 in-app purchases, starting at $0.99 per month. FutureTransit SurveyOnTheGo asks for nothing beyond the download.

GPX Viewer ships an update every 3 months, FutureTransit SurveyOnTheGo every 5 days. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | GPX Viewer | FutureTransit SurveyOnTheGo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Size | 62 MB | 29 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BMAC Infotech](https://appshunter.io/developer/1091994276) | [One Planet Mérnökiroda](https://appshunter.io/developer/1802623896) |

## What reviewers say

### GPX Viewer

[App page](https://appshunter.io/ios/app/gpx-viewer-tracker-elevation/id6471830316)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $4.99 | per year |


### FutureTransit SurveyOnTheGo

[App page](https://appshunter.io/ios/app/futuretransit-surveyonthego/id6743401928)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPX Viewer free?

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

### Is FutureTransit SurveyOnTheGo free?

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

### Do GPX Viewer or FutureTransit SurveyOnTheGo have ads?

Neither GPX Viewer nor FutureTransit SurveyOnTheGo shows ads.

### Which is updated more often, GPX Viewer or FutureTransit SurveyOnTheGo?

GPX Viewer ships an update every 3 months, and FutureTransit SurveyOnTheGo every 5 days. Most recently, GPX Viewer was updated on October 21, 2026 and FutureTransit SurveyOnTheGo on October 16, 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.*