Rock I.T. vs LetsGeo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rock I.T.
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All Your Mining Data On One Platform! Rock-IT is the ultimate data management tool designed to help you capture, analyze, and manage all operational data from your mining activities in one place. It replaces outdated pen-and-paper logs and spreadsheets, providing you with real-time insights and control over your processes. How Rock-IT Works: Capture Critical Data: Record your people, process, and asset data using Rock-IT’s intuitive mobile app. Save time with default entries, dropdowns, and smart capture fields. Access Data Anywhere: Works on any web browser and lets you access or upload data from areas of low/no internet. Automatically syncs when you re-enter a network zone. Powerful Data Analysis: Analyze your mining processes, record complex KPIs like cost-per-meter-drilled, and manage location-based inventory, all in real time. Integrate Data From (Almost) Anywhere: Seamlessly send and receive data from any server supporting RESTful API connections, like GIS databases, existing ERPs, and more. Use Rock-IT For: Health & Safety Data Management: Real-time tracking and notifications, regulatory compliance. HR & Timesheet Activities: Manage payroll, scheduling, performance tracking. Land Access Management: Manage tenements, get notifications for milestones. Asset Tracking: QR codes for machinery, schedule maintenance, real-time view. Rehab & Environment: Coordinate environmental data, automate compliance. Sampling & Core Shed Task Tracking: Manage all stages of core shed activities. Drill Planning & Rig Scheduling: Intelligent rig management, equipment allocation. Drill & Lab Contracts Management: Digital plods, timesheets, billing, error correction, hyperspectral analysis, and more. Customization & Integration: Rock-IT can be installed with pre-built templates or customized to your unique workflows. Setup choices influence pricing and setup time.
LetsGeo
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Let’sGeo - Professional Geological Field Logging App Let’sGeo is an offline-first app for geological and geotechnical logging, drilling and mineral exploration. Designed for fieldwork and core sheds, it combines geological observations, structural measurements, drilling data and mapping. Works fully offline, with optional upload to your own servers. Key Features Geological & structural logging - Field points: lithology, mineralization, alteration and weathering - Geological codes and free-text descriptions - Compass and clinometer for dip and dip direction - Bedding, joints, faults, shear zones and veins - Vein thickness, mineralogy and density - Schmidt & Wulff stereonets Drilling & sampling - Drillhole runs and recovery tracking - Interval sampling with metadata - Geological samples linked to logging intervals Geotechnical logging - Single structural records linked to depth - Interval-based geotechnical domains - Core recovery, SCR and RQD - Rock mass parameters and fracture angle classes - Core boxes with depth-linked photos Mapping & GIS - GPS points and drillholes - WGS-84, UTM and Gauss-Krüger coordinates - GPS tracks and accuracy recording - Custom markers, colors and visibility controls - Compass-oriented maps with live azimuth - Distance and true bearing to points and drillholes - KMZ layers with drawing and editing tools - KMZ layer ordering and management - Offline satellite imagery - Spectral maps for mineral exploration - SWIR lithology, clay alteration and iron oxide composites - Download spectral scenes for offline interpretation Reference Collection - Project-based geological reference collections - Rock photos, descriptions and geological notes - Import and export between projects and devices - Reference image similarity search - Compare field photos with reference samples - Find similar rocks using image analysis of color, grain characteristics, textures and veins Media & data - Photos, video and audio linked to observations - Geological field sketch sheets - Photo annotation and markup - Local offline data storage - Full project export and import - Project Database Archive export - Merge archives from multiple devices - Cross-platform exchange between Android and iOS Connect DB - Your Own Server - Direct project upload to your PostgreSQL database - Optional S3-compatible storage for media - Use your own company or project infrastructure - Multiple geologists can upload to one shared project - Incremental upload: add new and update changed records - Unchanged records are skipped - Existing server data is preserved - Manual, one-way upload without automatic downloads - No developer-operated cloud required Privacy & Data Control Let’sGeo works offline and stores project data locally. Connect DB optionally uploads data directly to your own PostgreSQL database and S3-compatible storage. No developer-operated cloud is required. Your data. Your infrastructure. Your control. Privacy Policy: https://letsgeo.world/privacy.php Terms of Use (EULA): https://letsgeo.world/terms.php
Screenshots
Verdict
The clearest difference is in-app purchases: Rock I.T. at none against LetsGeo's 1. Rock I.T. also leads on iOS requirement (16.4 vs 18.6). LetsGeo's advantage is update cadence (weekly vs every 3 months). On price, ads and device support 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. LetsGeo sells 1 in-app purchase, starting at $4.99 per month. Rock I.T. asks for nothing beyond the download.
Rock I.T. ships an update every 3 months, LetsGeo weekly. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.
| Parameter | Rock I.T. | LetsGeo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 — better | 18.6 |
| Further details — not scored | ||
| Size | 71 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Pragyaam Data Technologies Pvt. Ltd. | Letsmine SIA |
In-app purchases
Rock I.T.
No in-app purchases
LetsGeo
- Full Access Monthly$4.991 Month









