# topoXpress vs TopoXY

The clearest difference is in-app purchases: topoXpress at none against TopoXY's 5. topoXpress also leads on ads (none vs shown). TopoXY's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TopoXY sells 5 in-app purchases, starting at $2.99 per 7 days. topoXpress asks for nothing beyond the download.

topoXpress ships an update every 5 weeks, TopoXY every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | topoXpress | TopoXY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/topoxpress/id1500467308/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 27 MB | 47 MB |
| Requires iOS | 17.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TopoLynx GIS & Mapping Ltd](https://appshunter.io/developer/1500467307) | [Darius Cirjan](https://appshunter.io/developer/1827010077) |

## What reviewers say

### topoXpress

[App page](https://appshunter.io/ios/app/topoxpress/id1500467308)

This application provides robust GIS and surveying tools for field data collection and analysis. It supports both online and offline operations with a wide range of spatial data formats and powerful visualization functions. Designed for professionals, it facilitates collaborative mapping and extensive GNSS receiver integration.

**Highlights:** Multiplatform GIS and surveying functionality, Handles large spatial datasets (raster/vector), Online and offline data operation, Powerful GIS visualization functions, Productive data collection tools, Collaborative mapping via cloud service, Extensive GNSS receiver support

**Features:** macOS Compatibility

**In-app purchases:** none


### TopoXY

[App page](https://appshunter.io/ios/app/topoxy-coordinate-converter/id6758582908)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TopoXY Pro Weekly: GIS Tools | $2.99 | per 7 days |
| TopoXY Pro Monthly: GIS Tools | $6.99 | per month |
| TopoXY Pro Yearly: GIS Tools | $19.99 | per year |
| Stereo 70 Lifetime Offer | $27.99 | one-time |
| TopoXY Pro Lifetime: GIS | $39.99 | one-time |


## Frequently asked questions

### Is topoXpress free?

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

### Is TopoXY free?

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

### Do topoXpress or TopoXY have ads?

TopoXY shows ads; topoXpress does not.

### Which is updated more often, topoXpress or TopoXY?

topoXpress ships an update every 5 weeks, and TopoXY every 2 weeks. Most recently, topoXpress was updated on November 3, 2026 and TopoXY on November 5, 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.*