# Touch GIS vs Radius On Map

The clearest difference is rating: Radius On Map at 4.5 against Touch GIS's 4.0. Radius On Map also leads on in-app purchases (none vs 2). Touch GIS's advantage is ads (none vs shown) and iOS requirement (15.6 vs 17.6). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Touch GIS sells 2 in-app purchases, starting at $29.99 per month. Radius On Map asks for nothing beyond the download.

Radius On Map holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 32 and 57 respectively. Written reviews complicate that: 50% of Touch GIS's written reviews are positive against 43% of Radius On Map's, so the app with the better star average is not the one people write more warmly about.

Touch GIS ships an update every 3 weeks, Radius On Map every 11 days. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Touch GIS | Radius On Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (32 ratings)](https://appshunter.io/ios/app/touch-gis/id1469504766/reviews) | **[4.5 (57 ratings)](https://appshunter.io/ios/app/radius-on-map-draw-circles/id6740818227/reviews)** |
| Number of ratings | 32 | **57** |
| Positive reviews | **50.0% of reviews** | 42.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 79 MB | 4 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TouchGIS](https://appshunter.io/developer/1737526594) | [takeshi ogawa](https://appshunter.io/developer/1676749157) |

## What reviewers say

### Touch GIS

[App page](https://appshunter.io/ios/app/touch-gis/id1469504766)

This professional tool simplifies field data collection and mapping. It allows users to create and customize data forms, collect various data types offline, and export them to standard GIS formats. Professionals across diverse fields utilize it to enhance their fieldwork.

**Highlights:** Create Points, Lines, Polygons, Circles, Customizable attribute forms, Offline map tile saving, Export to industry standard formats, Attach photos to locations, Clinometer tool for orientation, Add custom base maps and overlays

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription (Monthly) | $29.99 | per month |
| Pro License (Annual) | $299.99 | per year |


### Radius On Map

[App page](https://appshunter.io/ios/app/radius-on-map-draw-circles/id6740818227)

Easily visualize distances with a clear radius around any map pin. Set multiple circles to compare, search locations, and explore what's within a specific range. Offers standard and satellite map views with automatic pin saving for quick access.

**Highlights:** Set up to three radius circles per pin, Location search and exploration, Standard and satellite map views, Automatic pin saving, Distance comparison

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

**In-app purchases:** none


## Frequently asked questions

### Is Touch GIS free?

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

### Is Radius On Map free?

Radius On Map is free to download, with no in-app purchases.

### Which has better reviews, Touch GIS or Radius On Map?

Radius On Map is rated higher. Touch GIS averages 4.0 out of 5 from 32 ratings, while Radius On Map averages 4.5 from 57 ratings.

### Do Touch GIS or Radius On Map have ads?

Radius On Map shows ads; Touch GIS does not.

### Which is updated more often, Touch GIS or Radius On Map?

Touch GIS ships an update every 3 weeks, and Radius On Map every 11 days. Most recently, Touch GIS was updated on September 24, 2026 and Radius On Map on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*