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RockHoundR: Rockhounding Map

RockHoundR: Rockhounding Map

Field Guide for Rockhounds

38 ratings
9 reviews
#71 in top-grossing Navigation
🗺️ Navigation
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 4, 2026
  • July 28, 2026

Features

Developer

Ruby Glint Technologies Co., Ltd
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RockHoundR: Rockhounding Map screenshot #1 for iPhone
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iphone
ipad
📉no. 71
Charts↘︎
⭐9
Reviews↘︎
📝3+ tags
Tags↘︎
❓8 answered
FAQ↘︎
📦~ in 4 days
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About

Discover thousands of rockhounding, prospecting, and fossil collecting sites with detailed information on legal digging areas and expected conditions. Plan your trips with weather forecasts and nearby amenities, and keep a private log of your finds and routes. The app works offline, ensuring you can access crucial data even without cell service.

✓Thousands of collecting sites
✓Legal digging area overlays
✓Detailed site information
✓Trip planning tools
✓Private find log
✓Custom route drawing
✓Offline map functionality
Show original description

What's New in RockHoundR

v1.7.0

July 28, 2026

- Fixed a freeze and hang issue for a smoother, more reliable experience - Performance improvements and bug fixes

Subscription plans

Pro | Yearly

Unlock pro access

$29.991 Year
7 Days trial
How to cancel RockHoundR subscription ⁉️

Charts

Top Grossing

📉 71-1

Navigation

This app dropped -1 position in Navigation chart.

Last updated on August 7, 2026.

Top Free

📉 94-1

Navigation

This app dropped -1 position in Navigation chart.

Last updated on August 7, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Horrible

Downloaded and deleted three times. Froze up the first two times on the logo screen. Third time it let me zoom in to where it says I would be searching then froze up.
Horribleapps75Horribleapps75

Response from developer

We fixed this in the latest update. Please update the app and try again. If it still froze up, email us at support@rockhoundr.com and we'll help you out. Thanks!

Still doesn’t work

Supposedly they fixed it but still won’t go past logo screen.
ZupWhatZupWhat

Response from developer

Sorry for the trouble. We tracked down the issue and it’s fixed in the latest version. Please update and give it another try. If it still freezes, email us at support@rockhoundr.com and we’ll help you out. Thanks!

Very useful and cool app

Nice work devs, very cool app my kids can’t wait to start taking family trips to all the cool rock spots on our app I 10/10 recommend this all
Nr01012Nr01012

Useful even in places I know well

Downloaded the app a few weeks ago. The second location I checked out turned into one of my best days of collecting this year. Ended up finding agate that’s now sitting on my display shelf. Could have been luck but the app definitely pointed me in the right direction.
cacrystalhuntcacrystalhunt

Scam App

There are zero locations listed, it’s just a blank map
AppReviewLLCAppReviewLLC

Response from developer

The app is not a scam. It includes thousands of real, hand-verified rockhounding locations across the US, and they're visible on the map from first launch. A blank map means the map data failed to load on your device, which usually comes down to a network issue the first time the app opens. Force-close the app and reopen it on wifi, or delete and reinstall, and the locations will appear. If it still shows nothing after that, email us at support@rockhoundr.com with your iPhone model and iOS version and we'll get it working.

See 4 more reviews

Developer apps

Ruby Glint: Rock Identifier
Ruby Glint: Rock Identifier

Mineral Crystal Gem Identifier

📚 Education

(189)

Free
In-App Purchases
See developer apps

FAQ

What is RockHoundR?

RockHoundR is a navigation app designed for rockhounds, prospectors, and fossil hunters. It provides a map of collecting sites, information on legal digging areas, and tools for logging finds and planning trips.

Is RockHoundR free to use?

Yes, RockHoundR offers a free version that allows you to browse the full map, save spots, and log your finds at no cost. Additional features are available through a Pro subscription.

What are the benefits of RockHoundR Pro?

RockHoundR Pro unlocks offline maps, premium map layers like satellite and topographic views, a 3D terrain view for scouting landscapes, and full site details including directions and access notes.

How much does RockHoundR Pro cost?

RockHoundR Pro is available as a monthly subscription for $6.99 or a yearly subscription for $29.99. The yearly plan includes a 7-day free trial.

Can I use RockHoundR without an internet connection?

Yes, RockHoundR is offline-ready. You can download map regions before heading out, ensuring the app continues to function even when you have no cell service.

How do I cancel my RockHoundR Pro subscription?

You can manage or cancel your subscription anytime in your Apple ID settings. Subscriptions must be cancelled at least 24 hours before the end of the current period to avoid auto-renewal.

What kind of land information does RockHoundR provide?

RockHoundR includes land overlays for BLM, National Forest, and National Parks, allowing you to see which areas permit casual collecting and to avoid trespassing on private or restricted land.

What is the update frequency for RockHoundR?

RockHoundR was last updated on June 12, 2026, with version v1.4.0. This indicates a relatively active development cycle for the application.