GemLens - Gem Identifier

About this app

Use one clear photo to explore a possible match for a gem, rock, crystal or mineral. Take a photo with the camera or choose one from your photo library. Each submission analyzes only one image. FREE RESULT • Possible name and species or mineral group • Visual match confidence • Candidate-species reference properties, which are general reference data and not measurements of your specimen • Reasons for the visual match COLLECTION AND EXPLORE Every completed result is saved to Collection locally on your device. Search, filter by category, switch between grid and list views, and mark favorites. Explore shows only similar minerals returned with the current analysis result. WEEKLY OR LIFETIME PREMIUM Weekly Premium is an auto-renewable weekly subscription. Lifetime Premium is a separate one-time purchase. Both unlock: • Factors that may affect value and recommended next steps for professional appraisal. A broad range may appear only when the photo contains a reliable scale reference; otherwise the result clearly states that no range can be provided • Notes on visible features, possible treatments or imitations, and appropriate laboratory follow-up • Care guidance IMPORTANT LIMITS A photo cannot reliably determine geographic origin. GemLens provides reference information only and does not promise accuracy. It is not a laboratory identification, proof of authenticity, insurance valuation, price quote or formal appraisal. Consult a qualified gemologist or gemological laboratory before high-value purchase, sale, insurance or setting decisions. PRIVACY Only when you start an identification is the photo sent through the Skybringup Gateway to a third-party AI model for analysis. Your Collection is stored locally on your device. Privacy Policy: https://gemlens.skybringup.com/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

GemLens has been completely rebuilt in Flutter. This release adds single-photo identification, a deep-green results page, visual match confidence, candidate-species reference properties, similar minerals returned by the real analysis result, and a local on-device Collection. Purchase details now clearly distinguish Weekly Premium, an auto-renewable weekly subscription, from Lifetime Premium, a separate one-time purchase.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 17, 2026 · 7:44 PM Free