# Field Triangulate vs DMR User Database

The clearest difference is price: DMR User Database at Free against Field Triangulate's $7.99. Field Triangulate's advantage is rating (3.7 vs 1.0) and ratings volume (21 vs 1). On ads, in-app purchases and device support there is nothing between them.

DMR User Database is free to download; Field Triangulate costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Field Triangulate holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: Field Triangulate has 21 ratings behind it against 1, so its average is the more settled of the two.

Field Triangulate ships an update every 2 months, DMR User Database every 3 months. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Field Triangulate | DMR User Database |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[3.7 (21 ratings)](https://appshunter.io/ios/app/field-triangulate/id548943416/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/dmr-user-database/id6749166551/reviews) |
| Number of ratings | **21** | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 37 MB | 28 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Neukadye](https://appshunter.io/developer/309451806) | [Andreas Krenz](https://appshunter.io/developer/1829006949) |

## What reviewers say

### Field Triangulate

[App page](https://appshunter.io/ios/app/field-triangulate/id548943416)

Determine a remote GPS location using compass bearings from multiple points. Supports automated device location and manual entry of readings. Displays results on a map in various modes and offers multiple latitude/longitude formats.

**Highlights:** Calculate remote GPS locations, Use compass bearings, Automated iOS device location, Manual reading entry, On-map display, Multiple latitude/longitude formats, Share triangulation results

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

**In-app purchases:** none


### DMR User Database

[App page](https://appshunter.io/ios/app/dmr-user-database/id6749166551)

This app serves as a comprehensive digital phonebook for the Digital Mobile Radio (DMR) community. It allows users to quickly search for Radio IDs, Callsigns, and other user details across multiple integrated databases. Ideal for ham radio operators, it facilitates connections and exploration within the digital radio world.

**Highlights:** Comprehensive search by ID, Callsign, Name, or Location, Integrates multiple DMR databases, View users per country, Built-in logbook for radio contacts, Database export for specific devices, Interactive maps for repeaters, Offline functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Field Triangulate free?

Field Triangulate costs $7.99, with no in-app purchases.

### Is DMR User Database free?

DMR User Database is free to download, with no in-app purchases.

### Which has better reviews, Field Triangulate or DMR User Database?

Field Triangulate is rated higher. Field Triangulate averages 3.7 out of 5 from 21 ratings, while DMR User Database averages 1.0 from 1 ratings.

### Do Field Triangulate or DMR User Database have ads?

Neither Field Triangulate nor DMR User Database shows ads.

### Which is updated more often, Field Triangulate or DMR User Database?

Field Triangulate ships an update every 2 months, and DMR User Database every 3 months. Most recently, Field Triangulate was updated on September 30, 2026 and DMR User Database on October 4, 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.*