Free plan: 3 identifications and 1 follow-up per day, basic value range, up to 200 saved specimens when signed in. Plus plan: $2.50 per month billed yearly ($29.99 annually) or $9.99 per month billed monthly; 100 requests a day shared across identifications and follow-ups, detailed price analysis, m
14-day free trial, then €5.99/month or €59.99/year (2 months free on annual).
Key features
Upload 1-3 photos of the same rock from different angles
AI-powered photo analysis to suggest rock matches
View visible clues, limitations and possible alternatives for each match
Follow-up questions about lookalikes and properties
Save photos, results and conversations to an account
Browse reference links to educational resources for suggested matches
Track daily identification allowance remaining
Price analysis and estimated value range for specimens
Store goals, PBs, races, thresholds and constraints in one athlete profile
Connect to ChatGPT or Claude to bring athlete context into every conversation
Update your profile and have ChatGPT or Claude update Athmex automatically
Store injury history and training constraints
Record equipment and shoes
Track PBs and thresholds with dates
What makes it different
No sign-up or app download required to start identifying rocks
Photo-based identification with transparent uncertainty acknowledgment
Works on any device with a browser and internet connection
Mobile-friendly with camera option where supported
All photo tools share the same subscription and daily allowance
No need to re-explain your fitness and goals in every conversation
Works with the AI assistants you already use
Reliable athlete memory that you control and can correct
Does not store activity history, only athlete context