# Rock Identifier: Stone Finder. — Identify Crystal, Gem, Mineral > App for identifying rocks, gems, and crystals with a geological site locator. (iPhone/iPad app by Rufus Izabella.) - Source: https://appshunter.io/ios/app/rock-identifier-stone-finder/id6738056904 (this page in markdown: same URL + `.md`) - Developer: [Rufus Izabella](https://appshunter.io/developer/1779121746) - Category: Education - Price: Free with in-app purchases - Rating: 4.13/5 from 105 App Store ratings · 13 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 32 MB - Languages: English - Released: 2024-11-14 - Data updated: 2026-06-10 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-stone-finder/id6738056904/reviews.md ## What is Rock Identifier? Discover our app – your ultimate guide to identifying rocks, gems, and crystals with ease. Powered by an advanced identification engine, our product quickly and accurately matches your samples to an extensive database of minerals and stones. With our map search feature, you can even locate nearby deposits and geological sites to enhance your exploration. Whether you’re a hobbyist or a seasoned geologist, Rock ID is a fast, reliable tool that fits right in your pocket, helping you uncover the secrets of the Earth’s treasures anytime, anywhere. For just $6.99 a week, enjoy unlimited access to our powerful identification engine and vast mineral database, transforming every rock and gem into an opportunity for discovery. Start with a 3-day free trial, then seamlessly transition to an annual subscription for only $29.99 to experience the depth and precision our app brings to your explorations. Terms of Use: https://docs.google.com/document/d/1zWqMF8n357PEGCu77hCM8HfXCfTTo5T3g9u7SWzqJic/edit?usp=sharing Privacy Policy: https://docs.google.com/document/d/1b1li0IZtkdUiGy5wJ4mKALq0lElMyd1xV0lHrVe_nLo/edit?usp=sharing ## Key features - Rock, gem, and crystal identification - Advanced identification engine - Extensive mineral and stone database - Map search for geological sites - Pocket-sized exploration tool ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Identify Rocks and Stones | $29.99 | per year | | Identify Rocks and Stones | $6.99 | per 7 days | | Identify Rocks and Stones | $4.99 | per 7 days | | Identify Rocks and Stones | $6.99 | per 7 days | | Identify Rocks and Stones | $9.99 | per year | | Identify Rocks and Stones | $19.99 | per year | ## Recent user reviews (10 of 13) All indexed reviews: https://appshunter.io/ios/app/rock-identifier-stone-finder/id6738056904/reviews.md ### 1/5 — Doesn’t Work - not ready for public consumption *2025-04-10* Even after painstakingly getting good ’snaps’ of the rocks while following all of the app’s tips for good ‘snaps’ (rock pictures for scanning) 99.9% of the time the result is simply this doesn’t appear to be a stone. The one and only time it worked was a quartz crystal photo graphed in a museum setting. Worth for a rock gather/hound ### 1/5 — Total scam *2025-03-10* This app doesn’t work and charged me during the trial period. ### 1/5 — Scam *2025-03-01* This app says it offers a free trial but it charged right away and wasn’t able to identify any stones. Scam ### 1/5 — Do not buy *2025-02-21, version 1.0.5* This app does not work and is a waste of money. ### 1/5 — Awful *2025-01-23* Can’t identify a rock or crystal! Multiple scans, can’t identify, anything. ### 1/5 — Rock identifier *2025-01-18* This app is worthless. Even after multiple scams or photos at least 90% of the stones come back with a message saying “This doesn’t look like a stone.” ### 1/5 — payments *2025-01-12* i downloaded this app and it says 3 day free trial but it charged me straight away now ive been charged the yearly amount and it still asks me to make a payment to use the app! ### 1/5 — Awful useless *2024-12-31* This app has not been able to identify one rock. ### 1/5 — Not one rock identified-no trial period *2024-12-29* Immediately debited my account but was supposed to be a three day trial. Took four different rocks and each it was not able to identify. ### 1/5 — No free trial *2024-12-22, version 1.0.3* Just like another review, they charged me right away and it didn't work. Don't waste your time or money. ## Frequently asked questions about Rock Identifier ### What does the Rock Identifier app do? This app helps you identify rocks, gems, and crystals using an advanced identification engine and a comprehensive database. It also features a map search to locate nearby geological sites and deposits, making it a valuable tool for exploration. ### How accurate is the rock identification? The app is powered by an advanced identification engine designed to quickly and accurately match your samples to its extensive database of minerals and stones. This ensures reliable identification for your discoveries. ### What is the cost of the Rock Identifier app? The app offers unlimited access for $6.99 per week, with a 3-day free trial. An annual subscription is available for $29.99, providing continuous access to its identification features and database. ### Is this app compatible with my device? While specific compatibility details are not provided, the app is designed as a pocket-sized tool for anytime, anywhere use, suggesting it is available on common mobile operating systems. Users can typically find compatibility information on the app store listing. ### Who would benefit from using this app? The app is ideal for hobbyists, gem collectors, and seasoned geologists. It serves as a fast, reliable tool for anyone interested in learning about and identifying Earth's treasures, from casual enthusiasts to professionals. ## Version history (last 5 releases) ### 1.0.6 — 2025-06-07 Bug fixes ### 1.0.5 — 2025-01-22 Bug fixes ### 1.0.4 — 2024-12-23 Bug fixes ### 1.0.3 — 2024-11-20 Bug fixes ### 1.0.2 — 2024-11-17 Bug fixes ## Apps similar to Rock Identifier | App | Rating | Price | Category | | --- | --- | --- | --- | | [Stone Identifier - Rock Finder](https://appshunter.io/ios/app/stone-identifier-rock-finder/id1608573202) | 4.5 (1,302) | Free | Education | | [Сrystal Identifier: Rock Guide](https://appshunter.io/ios/app/rystal-identifier-rock-guide/id6468662650) | 4.4 (1,509) | Free | Education | | [Rock Identifier: Stone ID](https://appshunter.io/ios/app/rock-identifier-stone-id/id1546796934) | 4.7 (67,918) | Free | Education | | [Rock Identifier Crystal Finder](https://appshunter.io/ios/app/rock-identifier-crystal-finder/id1593552314) | 4.1 (227) | Free | Education | | [Stone Identifier Rock ID](https://appshunter.io/ios/app/stone-identifier-rock-id/id1586113453) | 3.6 (239) | Free | Education | | [Rock Identifier: Stone Finder](https://appshunter.io/ios/app/rock-identifier-stone-finder/id6590601814) | 4.4 (96) | Free | Education | ## More apps by Rufus Izabella - [Plant Identifier App.](https://appshunter.io/ios/app/plant-identifier-app/id6738798982) All apps by Rufus Izabella: https://appshunter.io/developer/1779121746 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*