Comparison

Trend vs Rock Identifier | Scan Stone

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

Head to head
About

Trend

Features
Read full description

A modern entertainment communication app that allows users to create, watch, and share short videos in an interactive and seamless way. Users can browse videos from creators around the world, interact with them by liking, commenting, or sharing, and use unique filters and sound and visual effects when creating their own videos.

About

Rock Identifier | Scan Stone

Instantly identify rocks, crystals, and gemstones using your phone's camera. Get detailed scientific information, build a digital collection, and learn about the mineral world. Perfect for collectors, geologists, and nature enthusiasts.

Highlights
  • Instant AI-powered rock identification
  • Detailed scientific information on specimens
  • Build and manage a digital rock collection
  • Geology guide with origin and composition
  • Save identified finds with notes and locations
Features
Read full description

Rock Identifier | Scan Stone - Your Personal Pocket Geologist Discover the secrets of the mineral world! Turn your phone into a powerful rock scanner with Rock Identifier. Have you ever found a beautiful stone on the beach, a sparkling crystal in the mountains, or an unusual mineral and wondered. Our app, powered by advanced Artificial Intelligence (AI), instantly identifies it. It's the perfect tool for collectors, geologists, travelers, and anyone passionate about nature. - Instant and Accurate Recognition Simply point your camera at a rock, crystal, or gemstone. The app will scan the image and provide an accurate result in seconds. Our database contains thousands of types of minerals and rocks, ensuring the highest level of identification accuracy. - Detailed Information on Every Specimen After a successful scan, you'll receive comprehensive scientific information about your find: Name and Classification: Learn the exact name of the rock, mineral, crystal, or gemstone. Chemical Composition and Formula: Dive into the mineral's chemistry and discover its main elements and impurities. Physical Properties: Get detailed information on hardness (according to the Mohs scale), color, luster, cleavage, and fracture. Origin and Geology: Study how the mineral was formed (igneous, sedimentary, or metamorphic), where it is commonly found, and how rare it is. - Build Your Digital Collection All your identified finds are automatically saved within the app. Manage your collection, add personal notes, mark finding locations, and create your own portable museum of stones. You can add photos, note the date of purchase or discovery, price, and size. - More Than Just an Identifier Rock Identifier is more than just a scanner; it's a comprehensive geology guide. Inside the app, you'll discover: Who is this app for? Travelers and Hiking Enthusiasts: Identify your finds right on the trail. Mineral and Crystal Collectors: Organize your collection and learn more about your specimens. Students and Teachers: A visual and interactive guide to mineralogy and petrology. The Curious Mind: For anyone who wants to learn more about the world beneath their feet. Privacy Policy https://stone-scanner.com/privacy.html Terms of Use https://stone-scanner.com/terms.html

Screenshots

Trend3 screens
Rock Identifier | Scan Stone4 screens

Verdict

The call

The clearest difference is in-app purchases: Trend at none against Rock Identifier | Scan Stone's 2. Trend also leads on ads (none vs shown). On price, device support and iOS requirement 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. Rock Identifier | Scan Stone sells 2 in-app purchases, starting at $6.99 per 7 days. Trend asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Trend versus Rock Identifier | Scan Stone: the parameters behind the verdict, then further details
ParameterTrendRock Identifier | Scan Stone
PriceFreeFree
Rating—4.5 (11 ratings) — better
Number of ratings—11 — better
Update frequency—Fortnightly
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size180 MB212 MB
Age rating4+4+
DeveloperAmr WagdyMEGA PROJEKT GROUP DOO Nis

In-app purchases

None

Trend

No in-app purchases

2 purchases

Rock Identifier | Scan Stone

Subscriptions2
  • 1 week with 3 days trial3 Days trial$6.997 Days
  • 1 week with 3 days trial3 Days trial$8.997 Days

Questions

Is Trend free?
Trend is free to download, with no in-app purchases.
Is Rock Identifier | Scan Stone free?
Rock Identifier | Scan Stone is free to download, with in-app purchases available.
Do Trend or Rock Identifier | Scan Stone have ads?
Rock Identifier | Scan Stone shows ads; Trend does not.

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