SolarCalculator vs Rock Identifier | Scan Stone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolarCalculator
This app simulates the power generation of solar components. It helps users calculate potential energy output from solar installations.
- Simulates solar component power generation
- Calculates energy output
- Supports solar installations
Read full descriptionHide full description
模拟计算天合组件发电量
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.
- 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
Read full descriptionHide 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
Verdict
The clearest difference is rating: Rock Identifier | Scan Stone at 4.5 against SolarCalculator's 1.0. Rock Identifier | Scan Stone also leads on ratings volume (11 vs 1). SolarCalculator's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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
Both are free to download. Rock Identifier | Scan Stone sells 2 in-app purchases, starting at $6.99 per 7 days. SolarCalculator asks for nothing beyond the download.
Rock Identifier | Scan Stone holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Rock Identifier | Scan Stone has 11 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | SolarCalculator | Rock Identifier | Scan Stone |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.5 (11 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 11 — better |
| Update frequency | — | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 46 MB | 212 MB |
| Age rating | 17+ | 4+ |
| Developer | Trina Solar Co., Ltd. | MEGA PROJEKT GROUP DOO Nis |
In-app purchases
SolarCalculator
No in-app purchases
Rock Identifier | Scan Stone
- 1 week with 3 days trial3 Days trial$6.997 Days
- 1 week with 3 days trial3 Days trial$8.997 Days
Questions
Is SolarCalculator free?
Is Rock Identifier | Scan Stone free?
Which has better reviews, SolarCalculator or Rock Identifier | Scan Stone?
Do SolarCalculator or Rock Identifier | Scan Stone have ads?
Other comparisons















