Comparison

Rockify vs Primo Rocks

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rockify

Instantly identify rocks, minerals, crystals, and gemstones with a photo. Learn detailed facts about their origin, hardness, rarity, and care. Organize your collection and discover guides to distinguish real from fake stones.

Highlights
  • AI-powered photo identification
  • Detailed rock and mineral encyclopedia
  • Collection organization
  • Real vs. fake stone guides
  • Crystal healing information
  • Mohs hardness scale guide
Features
Read full description

Rock Identifier allows you to identify crystals, minerals, rocks, and gemstones with a snap of a photo. It’s as easy as pointing your camera to take a picture of the rock or uploading an image from your albums. Within seconds, the app will identify the crystal and give you all the cool facts about the stone. Whether you're a beginner hunting for rocks locally or a seasoned collector looking for rare additions to your collection, our crystal identifier helps you understand each rock without needing a geology degree. Our goal with this app is to cater to all rock enthusiasts by providing learning materials about each scanned rock, including the properties of the rock, how to test if it’s real or fake, and more. Improve your knowledge with Rock Identifier. Instant AI-Powered Identification Simply point and scan. Our AI-powered rock identifier carefully analyzes your photo and provides results instantly. Rock Identifier results include descriptions, hardness, rarity, and more. The Pocket Rock Encyclopedia Become an expert and dive deep into over 40 rocks and minerals with the Rock ID Encyclopedia. Each entry includes: * Full description: where the rock originated, how it was formed, and what it is * Hardness rating: the hardness based on the Mohs scale * Crystal system: whether it’s trigonal, cubic, monoclinic, and more * Different colors and variations * Rarity * Common identifiers: confirm what to look for in the case of fakes * Formation: how the stone was created, for example volcanic eruptions * Care instructions: how to properly care for and clean the stone or jewelry * Fun facts: interesting stories behind each stone or crystal Explore and Learn Increase your crystal ID knowledge with a pocket library of rock knowledge. Discover the following content: * Popular gems: the world’s favorite gems * Rare stones: the rarest minerals and hottest collector's items on the market * Rock types: learn about the three different categories of rocks, how they were formed, along with visual guides and interesting facts * Formation process: an interactive guide to the full rock cycle across all four stages * Hardness scale: understand the Mohs scale from 1 to 10 with an informative breakdown of each level Build Your Collection Easily organize and grow your collection using Rock Identifier. Create custom categories, browse your full scan history, or save the rocks you scan into the collection of your choice. Cross rocks off your bucket list and keep them all in one spot. Real vs. Fake Guide The market is full of fake crystals being passed off as the real deal. Rock Identifier guides you through many of the most commonly counterfeited stones. Each guide includes: * Visual clues * Quick tests * Expert tips to help protect you from being fooled Know what to look for before committing to your next purchase. Crystal Healing Explore the spiritual side of crystals. Learn about which stones are believed to help heal the body and mind, along with their chakra associations. Terms of Use: https://opespixel.com/#/rock-scan/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://opespixel.com/#/rock-scan/privacy

About

Primo Rocks

Identify rocks, minerals, and fossils instantly with a photo. Discover their estimated value, origins, and fascinating stories. Build and manage your personal collection of geological finds.

Highlights
  • AI-powered rock identification
  • Estimated market value
  • Detailed physical properties
  • Locality maps
  • Lore and meaning
  • Personal collection building
  • Rock of the Day feature
Features
Read full description

Ever picked up a stone and wondered what it was? Primo Rocks is your pocket geologist. Take one photo and our AI identifies any rock, crystal, mineral, gemstone or fossil in seconds, then tells you its story, its estimated value and where in the world to find more. IDENTIFY ANY ROCK IN SECONDS Point your camera at any stone and get an instant identification with a confidence check, full physical properties and reference photos to compare. KNOW WHAT IT IS WORTH Every identification comes with an estimated market value, so you know if your find is a keeper. EXPLORE A BEAUTIFUL CATALOG Browse gemstones, minerals, rocks and fossils in a rich catalog with warm, story style descriptions written for curious minds. • Locality maps: see where each specimen is found around the world • Mohs hardness: scratch resistance and physical properties at a glance • Lore and meaning: the myths, history and crystal meanings behind every stone • Rock of the Day: a fresh specimen with a new story every morning BUILD YOUR COLLECTION Save your finds into folders, keep a wishlist of stones you want to hunt next and watch your collection grow. PERFECT FOR • Rockhounds and amateur geologists • Crystal lovers curious about meanings • Beachcombers, hikers and families with curious kids • Fossil hunters • Anyone holding a mystery stone right now PRIVACY FIRST No account needed. Your scans and collection stay on your device. Download Primo Rocks and turn every walk into a treasure hunt. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Rockify4 screens
Primo Rocks4 screens

Verdict

The call

The clearest difference is rating: Primo Rocks at 5.0 against Rockify's 1.0. Rockify's advantage is update cadence (every 4 days vs fortnightly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Rockify sells 2 in-app purchases, starting at $3.99 per 7 days and Primo Rocks sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Primo Rocks holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Rockify ships an update every 4 days, Primo Rocks fortnightly. Both last shipped on October 28, 2026.

Scorecard2 real differences · 7 level
Rockify versus Primo Rocks: the parameters behind the verdict, then further details
ParameterRockifyPrimo Rocks
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Number of ratings11
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size69 MB23 MB
Age rating4+4+
DeveloperOpes Pixel Corp.Primo Technology Ltd.

In-app purchases

2 purchases

Rockify

Subscriptions2
  • Pro$3.997 Days
  • Rockify Pro Annual$44.991 Year
4 purchases

Primo Rocks

Subscriptions4
  • Premium Weekly Limited3 Days trial$3.997 Days
  • Premium Weekly3 Days trial$7.997 Days
  • Premium Yearly Limited3 Days trial$19.991 Year
Show 1 more
  • Premium Yearly3 Days trial$29.991 Year

Questions

Is Rockify free?
Rockify is free to download, with in-app purchases available.
Is Primo Rocks free?
Primo Rocks is free to download, with in-app purchases available.
Which has better reviews, Rockify or Primo Rocks?
Primo Rocks is rated higher. Rockify averages 1.0 out of 5 from 1 ratings, while Primo Rocks averages 5.0 from 1 ratings.
Do Rockify or Primo Rocks have ads?
Neither Rockify nor Primo Rocks shows ads.
Which is updated more often, Rockify or Primo Rocks?
Rockify ships an update every 4 days, and Primo Rocks fortnightly. Most recently, Rockify was updated on October 28, 2026 and Primo Rocks on October 28, 2026.

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