# Detector Maps vs Canada Prospector

The clearest difference is in-app purchases: Canada Prospector at none against Detector Maps's 4. Canada Prospector also leads on ads (none vs shown) and review sentiment (100% vs 73%). Detector Maps's advantage is update cadence (every 6 days vs every 3 months) and chart position (#85 vs unranked). On price and device support there is nothing between them.

Both are free to download. Detector Maps sells 4 in-app purchases, starting at $7.99 per month. Canada Prospector asks for nothing beyond the download.

Detector Maps ships an update every 6 days, Canada Prospector every 3 months. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Detector Maps | Canada Prospector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (261 ratings)](https://appshunter.io/ios/app/detector-maps/id6741421159/reviews)** | — |
| Number of ratings | **261** | — |
| Positive reviews | 73.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 3 months |
| Monetization | Subscription | **Freemium** |
| Best chart rank | **#85** | — |
| Size | 115 MB | 109 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GOLD DISCOVERY SOLUTIONS PTY LTD](https://appshunter.io/developer/1788016705) | [Nigel Brown](https://appshunter.io/developer/6782352377) |

## What reviewers say

### Detector Maps

[App page](https://appshunter.io/ios/app/detector-maps/id6741421159)

**Currently charting:** #85 Top Grossing · Navigation (US App Store)

This app provides advanced geological data and GPS tools for gold prospecting in Australia, the US, and New Zealand. It offers offline map access, breadcrumb tracking, and waypoint marking to help users explore efficiently and locate potential gold-bearing areas.

**Highlights:** Advanced geological and gold-focused data, Offline map and data layer downloads, Breadcrumb trail tracking (background GPS), Waypoint marking with field notes, Real-time GPS navigation, Historic gold mines and workings layers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Explorer Plan | $7.99 | per month |
| Monthly Plan | $11.99 | per month |
| Yearly Explorer Plan | $59.99 | per year |
| Yearly Plan | $99.99 | per year |

**What reviewers like**

- 🚀 Good maps
- 👍 Extremely handy
- 👍 Helpful information
- 👍 Excellent app
- 👍 Fantastic app

**What reviewers complain about**

- 🐛 Missing areas
- 🐛 Discrepancies in data
- 🐛 LiDAR not working
- 🔒 Subscription issues

**Reported bugs**

- Issues with subscription and login
- LiDAR not working in certain areas

**Requested features**

- Expand coverage to more areas
- Improve data accuracy and consistency


### Canada Prospector

[App page](https://appshunter.io/ios/app/canada-prospector/id6782352375)

This app provides detailed mapping for mineral exploration in Nova Scotia, displaying live mining claim boundaries, historical data, and geological information. It offers free features like claim expiry status and data layers, with Pro unlocks for advanced analysis and tracking.

**Highlights:** Live mining claim boundaries with expiry status, 23+ data layers (geology, geochemistry, geophysics), Save points of interest and notes, Offline field mode for data access, Claim assessment and prospectivity scoring, Assessment work tracking and PDF export, Expiry alerts and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Detector Maps free?

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

### Is Canada Prospector free?

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

### Do Detector Maps or Canada Prospector have ads?

Detector Maps shows ads; Canada Prospector does not.

### Which is updated more often, Detector Maps or Canada Prospector?

Detector Maps ships an update every 6 days, and Canada Prospector every 3 months. Most recently, Detector Maps was updated on October 21, 2026 and Canada Prospector on October 8, 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.*