
Cachet: Stamp Identifier
Scan, price & collect stamps
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Free
In-App Purchases
Rating summary
About
Cachet identifies stamps from a single photo and tells you what they're actually worth.
Point your camera at any stamp, from any era or country, and get an instant identification with a real value range, catalogue reference, and an honest confidence score. Save your finds to a collection that tracks its total value as it grows.
WHY CACHET
• Identify any stamp in seconds: just scan or upload a photo
• See a real value range, not a vague guess
• Catalogue references (Scott, SG) so you can check the details yourself
• Honest confidence: if a photo isn't clear enough, Cachet says so instead of pretending
• Browse current listings to see what a stamp is selling for right now
• Build a collection and watch its total value add up, in your own currency
• 3 free scans to try it before you upgrade
BUILT FOR COLLECTORS
Whether you've inherited an album, found stamps in a drawer, or you've collected for years, Cachet helps you understand what you have, quickly and honestly.
CACHET PRO
Unlimited scans and full value details come with Cachet Pro. Choose a Weekly, Monthly or Yearly subscription (Monthly and Yearly start with a 3-day free trial), or pay once for Lifetime. Prices are shown in your currency before you buy. Cancel a subscription any time in your Apple account settings.
Values are guides based on catalogue data and live listings, not a formal appraisal.
Cachet Pro Weekly, Monthly and Yearly are auto-renewing subscriptions. Payment is charged to your Apple ID
account at confirmation of purchase. The subscription renews automatically unless
cancelled at least 24 hours before the end of the current period. Manage or cancel
your subscription in your Apple ID account settings.
Cachet Pro Lifetime is a one-time purchase, not a subscription. It covers normal personal use, as set out in the Terms of Use.
Terms of Use (EULA): https://stamplens-identify.arun-singh-scot.workers.dev/terms
Privacy Policy: https://stamplens-identify.arun-singh-scot.workers.dev/privacy
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What's New in Cachet
1.0.3
November 2, 2026
What's new in Cachet: • 3 free scans to try it out (was 2), and your first scan comes before any upgrade screen • Lifetime: pay once and keep every Pro feature • A new Monthly plan with a 3-day free trial • A brand-new app icon • Your album total shows in your own currency, and big values like $1.5M now count correctly • A weekly note on how your album is doing
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Subscriptions & In-App Purchases
Cachet Pro Weekly
Unlimited scans, live market values & trivia
$2.997 Days





