Excel Whisper vs GeologicAI
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Excel Whisper | GeologicAI |
|---|---|---|
| Target Audience | Financial analysts, data scientists, business professionals needing privacy-first Excel analysis | Critical minerals mining companies, geologists, large-scale mining operations |
| Core Technology | Natural language processing for Excel/CSV data manipulation, runs entirely in-browser | Multi-sensor core scanning (RGB, XRF, hyperspectral, LiDAR, LIBS) + AI logging |
| Key Feature | Privacy-first: local processing, no data upload, natural language queries, auto cleaning | End-to-end workflow: scanning to modeling, sub-48-hour turnaround, 4x faster logging |
| Integrations | None (standalone tool, no API or third-party integrations) | RMSP, Drill Hole Optimizer, Edge Copper |
Privacy-first AI assistant that analyzes Excel and CSV files entirely in your browser, with only column headers sent to the AI.
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Multi-sensor drill core scanning (RGB, XRF, hyperspectral, LiDAR, LIBS) plus AI-assisted logging and resource modeling for hard-rock miners.
Visit WebsiteWho should pick which
- Critical minerals mining company with large-scale drilling programPick: GeologicAI
GeologicAI's end-to-end workflow (scanning, AI logging, resource modeling) and sub-48-hour turnaround directly accelerate project timelines by over 400%, essential for meeting production deadlines.
- Financial analyst handling sensitive quarterly reportsPick: Excel Whisper
Excel Whisper processes all data locally, ensuring no data leaks, while automating cleaning, charting, and formula generation via natural language — perfect for strict data governance.
- Independent geologist with small budgetPick: Excel Whisper
For basic spreadsheet tasks (e.g., logging data cleanup), Excel Whisper's free tier is cost-effective. GeologicAI is too expensive and heavy for small-scale exploration.
- Data scientist needing quick spreadsheet cleanup en route to Python/RPick: Excel Whisper
Excel Whisper's smart cleaning and natural language queries provide a rapid first pass on CSV data without leaving the browser, then you can export to Python/R.
- Mine planning team seeking integrated modelingPick: GeologicAI
GeologicAI's RMSP module and Drill Hole Optimizer turn scanned core data directly into resource models, eliminating manual steps and enabling faster, more consistent planning.
Frequently Asked Questions
Does GeologicAI require special hardware?
Yes, GeologicAI uses proprietary multi-sensor core scanning hardware (RGB, XRF, hyperspectral, LiDAR, LIBS) to capture high-fidelity data. The platform is offered as a service; clients typically send cores to GeologicAI facilities or deploy scanners on-site.
Can Excel Whisper handle Excel macros or VBA?
No. Excel Whisper works with Excel and CSV files, processing data via natural language commands. It does not support macros, VBA, or any scripting. Its scope is data querying, cleaning, charting, pivot tables, and formula generation.
What types of samples can GeologicAI scan?
GeologicAI scans drill core, rock chips, and other geological samples using its multi-sensor suite. Recent acquisition of Lumo Analytics added LIBS capability, enabling detection of rare-earth elements and light elements like lithium and beryllium.
Is Excel Whisper truly private? How?
Yes, all processing happens locally in your browser using WebAssembly. Only column headers are sent to the server for language model inference (optional, if you enable cloud AI); in Pro mode, even headers stay local. No spreadsheet data ever leaves your device.
Does GeologicAI offer a free trial?
GeologicAI does not have a self-serve free trial; pricing is contact-based. However, they may offer demos or pilot projects for prospective clients. The $44M Series B funding suggests they are scaling client engagements.
Can Excel Whisper combine multiple files?
Yes, you can upload up to 5 files (free) or 10 files (Pro) in a single analysis session. It treats them as a combined dataset for querying, cleaning, and visualization.
Which tool is better for a solo founder with no budget?
Excel Whisper's free tier is ideal for solo founders handling spreadsheets: no cost, privacy-first, and automates common tasks. GeologicAI is enterprise-only and unsuitable for individuals or early-stage startups.
Does GeologicAI integrate with existing mining software?
Yes, GeologicAI integrates with RMSP (resource modeling software) and has strategic partnerships including Edge Copper. It also supports drill hole optimization through its Drill Hole Optimizer module.
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Last reviewed: July 3, 2026