# GPS Distance Measure vs DFIR Toolkit

The clearest difference is update cadence: GPS Distance Measure at every 4 days against DFIR Toolkit's every 2 months. GPS Distance Measure also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. GPS Distance Measure sells 2 in-app purchases, starting at $3.99 per month and DFIR Toolkit sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

GPS Distance Measure ships an update every 4 days, DFIR Toolkit every 2 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GPS Distance Measure | DFIR Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dfir-toolkit/id6793640596/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 58 MB | 11 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LogiSian Technology Solutions](https://appshunter.io/developer/591577055) | [The Waldrep Company](https://appshunter.io/developer/6793640598) |

## What reviewers say

### GPS Distance Measure

[App page](https://appshunter.io/ios/app/gps-distance-measure-trails/id6736766916)

Track, save, and share outdoor activities like hiking and biking with real-time GPS. Offers offline maps, speed and distance metrics, and customizable features for any adventure.

**Highlights:** Real-time GPS tracking, Offline map access, Speed and distance metrics, Save and share trails, Customizable unit settings, Multiple map views

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trails - Premium (Monthly) | $3.99 | per month |
| Trails - Premium (Yearly) | $29.99 | per year |


### DFIR Toolkit

[App page](https://appshunter.io/ios/app/dfir-toolkit/id6793640596)

This app provides forensic examiners with tools for documentation and reference, including chain-of-custody forms, case organization, and artifact lookups. It operates entirely offline and encrypts data on the device, ensuring privacy and security in the field.

**Highlights:** Chain-of-custody documentation, Consent-to-search forms, On-device signature capture, Encrypted case workspace, Artifact reference library, File signature database, Timestamp and storage calculators

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DFIR Toolkit Pro Monthly | $14.99 | per month |
| DFIR Toolkit Pro | $119.00 | per year |


## Frequently asked questions

### Is GPS Distance Measure free?

GPS Distance Measure is free to download, with in-app purchases available.

### Is DFIR Toolkit free?

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

### Do GPS Distance Measure or DFIR Toolkit have ads?

Neither GPS Distance Measure nor DFIR Toolkit shows ads.

### Which is updated more often, GPS Distance Measure or DFIR Toolkit?

GPS Distance Measure ships an update every 4 days, and DFIR Toolkit every 2 months. Most recently, GPS Distance Measure was updated on November 4, 2026 and DFIR Toolkit on October 31, 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.*