# Rock Identifier by Picture ID — Gem identifier rock scanner > AI-powered app to identify stones and crystals from images. (iPhone/iPad app by Nguyen Kim Tuyen.) - Source: https://appshunter.io/ios/app/rock-identifier-by-picture-id/id1582182059 (this page in markdown: same URL + `.md`) - Developer: [Nguyen Kim Tuyen](https://appshunter.io/developer/1581267551) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 3.07/5 from 138 App Store ratings · 154 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 88 MB - Languages: English - Released: 2021-08-21 - Data updated: 2026-08-24 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-by-picture-id/id1582182059/reviews.md ## What is Rock Identifier by Picture ID? CRYSTAL IDENTIFIER ROCK ID is an app that helps you IDENTIFY STONES by your image, with a snap or a photo from the library of artificial intelligence will help determine what kind of stone it is. Why this app? Key feature: - Simple to use - Fast and reliable - Support camera to take pictures - Identify many types of stones by AI - Find out more information about stones Crystal identifier Stone id Premium - Premium Weekly $3.99/weekly(auto-renewable) - Premium Yearly $49.99 per yearly(auto-renewable) - Subscription auto-renew at the end of subscription period, unless cancelled 24-hours in advance prior to the end of the current period. The subscription fee is charged to your iTunes account at confirmation of purchase. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Per Apple policy, no cancellation of the current subscription is allowed during active subscription period. Once purchased, refunds will not be provided for any unused portion of the term. Terms of use: https://sites.google.com/view/crystal-identifier-pro/terms-of-use Privacy policy: https://sites.google.com/view/crystal-identifier-pro/privacy-policy ## Key features - Identify stones by image - AI-powered identification - Use camera or photo library - Fast and reliable results - Detailed stone information ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Weekly | $3.99 | per 7 days | | Premium Monthly | $9.99 | per month | | Premium Yearly | $49.99 | per year | | Premium Yearly Trial | $49.99 | per year | ## What do users think of Rock Identifier by Picture ID? Overall sentiment: negative **Pros** - 🚀 Accurate identification - 📚 Informative and educational - 👍 User-friendly and easy to use - 💎 Helpful for crystal/rock enthusiasts **Cons** - 🐛 Inaccurate identification - 💰 Paywall/subscription required - 📢 Too many ads - 🤖 Inconsistent/unreliable results **Commonly reported bugs** - App crashes or freezes - Unable to scan rocks/crystals - Subscription issues and inability to cancel **Most requested features** - Allow users to add/correct rock/crystal information - Improve accuracy and expand database - Reduce ads or make app fully free ## Recent user reviews (10 of 154) All indexed reviews: https://appshunter.io/ios/app/rock-identifier-by-picture-id/id1582182059/reviews.md ### 1/5 — Nonsense *2025-04-10* I’ve downloaded a handful of these rock/crystal identifier apps now and I get a) the wrong stone b) a list of possibilities ( that doesn’t help me ) c) can’t identity or d) scanning the same rock on different apps and getting different results. Why would you pay money for these apps that don’t do what they are intended to ### 1/5 — Doesn’t work reliably at all *2025-01-02, version 2.3.0* Downloaded 3 day trial. Glad I didn’t pay for this. So frustrating when it says the same name of mineral for several different rocks that are totally different. Then it wouldn’t let me try the app during the free trial without buying premium. This is only one rock. Wow! I would never buy this ### 1/5 — Does not work *2024-11-27, version 2.3.0* Took pic of emerald app came up with various unbelievable suggestions than app says any suggestions? Yeah emerald still did not work ### 5/5 — Is it real or not? *2024-10-09, version 2.3.0* This is not his skin. It is actually real and I was looking see him. I found this picture.100$dollars is really good. I read this five stars is the best ad for rocks 🪨 ever. ### 5/5 — Wow *2024-09-15, version 2.3.0* It works perfectly excepted when I accidentally took a photo of my face and it said it a perified wood ### 1/5 — Gives incorrect identification. results are Cubic Zirconia. *2024-08-31, version 2.3.0* Tested stones are Diamonds but your app results were Cubic Zirconia. Rubies are multiple different results when tested repeatedly. ### 5/5 — Useless *2024-08-14* Hopeless ### 1/5 — No confidence *2024-05-13, version 2.2.9* Every stone I asked upon received the same response. Four options and i choose which one I want? No thank you. I’m opting out. ### 2/5 — Not correct. *2024-05-05, version 2.2.8* Nothing was correct. It didn’t recognise even diamond. ### 2/5 — NOT FREE *2024-03-12, version 2.2.6* I gave 2 stars for the benefit of the doubt, as I won’t pay. ## Frequently asked questions about Rock Identifier by Picture ID ### What does the Rock Identifier by Picture ID app do? This app uses artificial intelligence to identify stones and crystals from images. You can either take a new photo with your camera or upload an existing one from your library. The AI will then help determine the type of stone and provide additional information about it. ### How does the AI identification work? The app's artificial intelligence analyzes the visual characteristics of the stone in your photo, such as color, texture, and patterns. Based on this analysis, it compares the image against a vast database to identify the specific type of stone or crystal. ### Is the Rock Identifier app free to use? The app is free to download and use with basic identification features. However, it offers premium subscription options for enhanced features and an ad-free experience. These subscriptions are auto-renewable weekly or yearly. ### What kind of stones can this app identify? The app is designed to identify many types of stones, including gemstones and minerals. Its AI capabilities aim to provide accurate identification for a wide range of geological samples. ### Can I cancel my subscription at any time? You can manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Per Apple policy, cancellations of the current subscription are not allowed during the active subscription period. Refunds are not provided for any unused portion of the term. ## Version history (last 5 releases) ### 2.3.0 — 2024-05-14 Improved performance and bug fixed ### 2.2.9 — 2024-05-07 Improved performance ### 2.2.8 — 2024-04-14 Improved performance & bug fixes ### 2.2.7 — 2024-04-11 - Improved performance & bug fixes ### 2.2.6 — 2023-11-24 - Improved performance & bug fixes ## Apps similar to Rock Identifier by Picture ID | App | Rating | Price | Category | | --- | --- | --- | --- | | [Rock Identifier \| AI Scanner](https://appshunter.io/ios/app/rock-identifier-ai-scanner/id6444720183) | 4.3 (220) | Free | Utilities | | [Rock Identifier Stone Scanner!](https://appshunter.io/ios/app/rock-identifier-stone-scanner/id1588013908) | 3.3 (108) | Free | Utilities | | [All Identifier - AI Picture ID](https://appshunter.io/ios/app/all-identifier-ai-picture-id/id6468663560) | 4.4 (96) | Free | Utilities | | [Gemstone & Stone Identifier](https://appshunter.io/ios/app/gemstone-and-stone-identifier/id6462852035) | 3.9 (235) | Free | Utilities | | [Google](https://appshunter.io/ios/app/google/id284815942) | 4.6 (4,980,281) | Free | Utilities | | [Stone Identifier.](https://appshunter.io/ios/app/stone-identifier/id6499028466) | 4.6 (368) | Free | Utilities | ## More apps by Nguyen Kim Tuyen - [AI Celebrity Voice Generated](https://appshunter.io/ios/app/ai-celebrity-voice-generated/id1666154620) - [Hair Color Changer Hair Try On](https://appshunter.io/ios/app/hair-color-changer-hair-try-on/id6443612993) - [Bird Call Identifier Sounds ID](https://appshunter.io/ios/app/bird-call-identifier-sounds-id/id6642697605) All apps by Nguyen Kim Tuyen: https://appshunter.io/developer/1581267551 ## Related topics [kim nguyen](https://appshunter.io/ios/topics/kim-nguyen) · [picture identifier mineral](https://appshunter.io/ios/topics/picture-identifier-mineral) · [rock identifier stone finder](https://appshunter.io/ios/topics/rock-identifier-stone-finder) · [rug identifier](https://appshunter.io/ios/topics/rug-identifier) · [gemstones identify](https://appshunter.io/ios/topics/gemstones-identify) · [rocks finding](https://appshunter.io/ios/topics/rocks-finding) · [crystalyze](https://appshunter.io/ios/topics/crystalyze) --- *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 2026-08-24.*