Comparison

Steinfinder vs Rock Identifier | AI Scanner

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

Head to head
About

Steinfinder

Features
Read full description

Der Steinfinder der Schweizer Arbeitsgemeinschaft Pro Naturstein bietet Ihnen eine Übersicht über 160 Natursteine die im Innen- und Aussenbereich Anwendung finden. Nebst dem Namen, der genauen petrografischen Bezeichnung und der Herkunft lassen sich verschiedene Steine mittels einer Favoriten-Funktion speichern. Nebst der Anzeige entsprechender Bezugsquellen oder Natursteinfirmen umfasst die Applikation die Darstellung in Filter-, Listen- und Kachelfunktion. Ob als Planungstool für Anwendungen rund um Naturstein oder als Informationstool – der Steinfinder gibt einen Überblick und vereinfacht die Entscheidungsfindung. Treffen Sie Ihre individuelle Wahl aus über 160 Gesteinsarten.

About

Rock Identifier | AI Scanner

Instantly identify rocks, crystals, gemstones, and minerals by simply taking a photo. Access detailed information about over 6,000 stones and build your personal collection. Explore the natural world with this user-friendly AI-powered tool.

Highlights
  • AI rock identification by photo
  • Identify rocks, minerals, crystals, gemstones
  • Accurate recognition via machine learning
  • Build personal rock collection
  • Access in-depth stone information
  • Offline identification mode
Features
Read full description

Rock Identifier: AI Powered Identify Rocks, Crystals, Minerals & Gemstones Instantly Looking for the most accurate rock identifier app? Rock Identifier: AI Powered helps you identify rocks, minerals, crystals, gemstones, and stones in seconds using advanced AI technology. Simply take a photo or upload an image from your gallery. The app instantly analyzes your picture and provides detailed rock identification results, including the stone name, type, characteristics, and geological information. With a database of 6,000+ rocks, minerals, crystals, and gemstones, this powerful rock scanner is perfect for collectors, geology enthusiasts, students, hikers, prospectors, and anyone curious about the natural world. Key Features • Rock Identifier by Photo – identify rocks instantly with a single picture • Crystal Identifier – recognize crystals and learn their properties • Mineral Identifier – discover minerals with accurate AI-powered analysis • Gemstone Identifier – identify precious and semi-precious stones • Fast & Accurate Rock Recognition – advanced machine learning technology • Personal Collection – save, organize, and manage your discoveries • Detailed Stone Information – learn about composition, hardness, origin, and more • Easy-to-Use Interface – designed for beginners and experts alike Whether you're exploring nature, studying geology, collecting minerals, or searching for gemstones, Rock Identifier: AI Powered is your trusted companion for rock identification and learning. Download now and start identifying rocks, crystals, minerals, and gemstones today! Privacy Policy: https://telegra.ph/Privacy-Policy-11-22-24 Terms of Use: https://telegra.ph/Terms-of-Use-11-22

Screenshots

Steinfinder4 screens
Rock Identifier | AI Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: Steinfinder at none against Rock Identifier | AI Scanner's 3. Steinfinder also leads on ads (none vs shown) and update cadence (every 4 months vs every 12 months). Rock Identifier | AI Scanner's advantage is iOS requirement (13.0 vs 15.1). On price and device support 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 | AI Scanner sells 3 in-app purchases, starting at $7.99 per 7 days. Steinfinder asks for nothing beyond the download.

UpkeepUpdate frequency

Steinfinder ships an update every 4 months, Rock Identifier | AI Scanner every 12 months. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 6 level
Steinfinder versus Rock Identifier | AI Scanner: the parameters behind the verdict, then further details
ParameterSteinfinderRock Identifier | AI Scanner
PriceFreeFree
Rating4.3 (220 ratings) — better
Positive reviews30.4% of reviews
Number of ratings220 — better
Update frequencyEvery 4 months — betterEvery 12 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size17 MB154 MB
Age rating4+4+
DeveloperWebulos OGMyApps

In-app purchases

None

Steinfinder

No in-app purchases

3 purchases

Rock Identifier | AI Scanner

Subscriptions3
  • Premium Weekly3 Days trial$7.997 Days
  • Stone Identifier Premium3 Days trial$14.991 Month
  • Stone Identifier Premium$39.991 Year

Questions

Is Steinfinder free?
Steinfinder is free to download, with no in-app purchases.
Is Rock Identifier | AI Scanner free?
Rock Identifier | AI Scanner is free to download, with in-app purchases available.
Do Steinfinder or Rock Identifier | AI Scanner have ads?
Rock Identifier | AI Scanner shows ads; Steinfinder does not.
Which is updated more often, Steinfinder or Rock Identifier | AI Scanner?
Steinfinder ships an update every 4 months, and Rock Identifier | AI Scanner every 12 months. Most recently, Steinfinder was updated on September 18, 2026 and Rock Identifier | AI Scanner on September 17, 2026.

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