AI rock & mineral identifier
Know exactly what you found.
Point your camera at any rock, mineral, crystal, fossil or gem — RockID gives you a full field-guide report in seconds. No geology degree required.
5 free IDs every month · No credit card · iOS & Android
Agate · 96% match
A pocket geologist
Everything a field guide gives you — for any rock you stumble on, right when you find it.
Instant identification
One photo identifies rocks, minerals, crystals, fossils and gems — even partial specimens.
Field-guide report
Every ID includes hardness, luster, streak, formation, collecting tips and fun facts.
Discovery map
Pin where you found each specimen and watch your collection spread across the map.
Value & rarity insights
Know how rare your find is, what makes it special, and what to do next.
Three steps. Ten seconds.
Snap a photo
Use your camera or pick from your gallery — even a rough shot works.
Get the answer
AI matches your find and returns a confidence score in seconds.
Learn & collect
Save it, pin where you found it, and build your personal museum.
Start free. Upgrade once.
No subscription — one $2.99 payment unlocks RockID Unlimited for life.
Unlimited
$2.99 one-time
- Unlimited IDs — forever
- Multi-photo analysis
- Discovery map of your finds
- Value & rarity insights