# Geology Toolkit: Field Guide

> Rock, mineral & crystal ID

Canonical page: [https://chrome-stats.com/d/id6745966254](https://chrome-stats.com/d/id6745966254)

## Overview

- **ID:** `id6745966254`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Laurence Wayne
- **Category:** Education
- **Rating:** 4.60 / 5 (28 ratings)
- **Version:** 2.2.0
- **Last updated:** 2026-08-25
- **First published:** 2025-05-22
- **Size:** 100 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/geology-toolkit-field-guide/id6745966254)
- **Website:** [https://www.geologytoolkit.com/](https://www.geologytoolkit.com/)
- **Privacy policy:** [https://sites.google.com/view/geology-ai/home](https://sites.google.com/view/geology-ai/home)

## Description

Identify, analyse and understand rocks in seconds. 

A powerful companion for geology study, exploration and learning - both in the field and lab.

Geology Toolkit uses AI to identify rocks and minerals, explain formations and create labelled pencil sketches all from a photo, then tells you the story behind them - how they formed, what they're made of and what else you might find nearby. Also includes geological information like Mohs hardness, luster, chemical formula and much more.

Whether you're a curious walker who picked up something interesting, a rockhound building your collection, a student preparing for fieldwork, or a professional working in the field, Geology Toolkit gives you a considered field guide in your pocket.

What you can do
• Identify rocks, minerals, crystals, gems, and pebbles from photos
• Read the full formation story - how each specimen formed, over what timescale, in what conditions
• Discover companion minerals commonly found alongside your finds
• Save specimens to your personal field guide with sketches, notes, and location
• Get confidence scores and alternative identifications for tricky specimens

Built for serious curiosity
• Rockhounds and collectors building a field guide of finds
• Geology and earth science students studying mineralogy, petrology, and classification
• Field professionals needing quick, reliable identification and reference
• Educators and parents exploring geology with curious learners
• Anyone who's ever picked up a stone and wondered what it was

Why Geology Toolkit
Most rock identifier apps stop at a name. Geology Toolkit goes further - explaining why a rock is what it is, how it formed, and what to look for in the field. Every identification adds to your personal field guide, building a reference you'll return to.

Subscribe for unlimited identifications, full formation histories, companion mineral data, and an exportable field record.

From photo to real geological understanding - one specimen at a time.

Terms of Use: https://www.geologytoolkit.com/terms
Privacy Policy: https://www.geologytoolkit.com/privacy-policy

## Rankings

- #218,354 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6745966254)