--- title: "Rock Identifier - Rok — App Overview" url: https://marlvel.ai/apps/rock-identifier-rok category: Reference developer: Vladlen Tretiak platforms: ios rating: 3.5 (13 ratings) pricing: subscription report_level: overview generated: 2026-05-09 last_verified: "2026-05-09T02:21:30.291Z" --- > **Key Insight:** This app functions as a portable, AI-driven field guide for identifying geological specimens with a subscription-based access model. | Metric | Value | |--------|-------| | Category | Reference | | Rating | 3.5 ★ (13) | | Pricing | subscription | | Platforms | iOS | | Latest Version (iOS) | 2.2 | | Developer | Vladlen Tretiak | ## What is Rock Identifier - Rok? Rock Identifier - Rok is a mobile reference tool that utilizes AI-powered image analysis to identify rocks, minerals, and gemstones. It provides users with geological data including rock type, hardness, and origin, while offering offline functionality for field use. ## Key Features - **AI-Powered Identification**: Analyzes photos of rocks to provide immediate identification and detailed geological information. - **Offline Functionality**: Allows users to perform rock identification without an active internet connection, suitable for remote outdoor environments. - **Collection Management**: Enables users to save favorite finds and build a personal digital rock collection. ## Who is it for? The app is designed for outdoor enthusiasts, hobbyists, and geology students ranging from beginners to experienced users. ## Links - [App Store](https://apps.apple.com/us/app/rock-identifier-rok/id6746978557?uo=4) - [Full Intelligence Report](https://marlvel.ai/apps/rock-identifier-rok) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/rock-identifier-rok).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*