Stamp Identifier - Stampium

Photo Stamp ID & Value Guide

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Turn a stamp photo into a clearer identification and valuation estimate with Stampium, built for collectors who want faster answers and more confidence. Whether you’re sorting an album, checking a recent find, or learning more about philately, Stampium helps you understand what you’re looking at in seconds. Stamp collecting often means comparing tiny details, searching catalogs, and guessing at worth. Stampium simplifies that process with AI-powered identification, practical valuation estimates, and useful details you can review anytime. • Instant stamp identification powered by AI so you can quickly check stamps from your collection • Professional valuation estimates to help you better understand a stamp’s potential value • Confidence scores that show how likely a stamp match is, giving you more context for each result • Full stamp information to support deeper research and easier collecting • Identification history so you can revisit past scans and keep track of what you’ve checked • Customizable units for a more flexible experience • Fun quizzes to test and expand your stamp knowledge while you learn How it works: Take or upload a photo of a stamp. Let the AI analyze the image and suggest a match. Review the confidence score, valuation estimate, and full stamp information. Come back to your identification history whenever you want to compare results. Why collectors use Stampium: • Saves time when researching stamps one by one • Makes identification and valuation easier to understand • Combines learning tools with everyday collecting utility Stampium is designed to support your collecting journey with AI technology and clear, accessible information. Valuation results are estimates intended for informational purposes and should not be considered professional advice. We respect your privacy and aim to provide a straightforward experience. Download Stampium and start identifying stamps with more speed, context, and confidence.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

We are constantly working to make Stampium the most reliable tool for your philatelic journey. This update focuses on refining the core experience to ensure you have the best information at your fingertips. Improvements in this release: • Enhanced AI Identification: We have upgraded our image recognition engine to be more precise. You will now see more accurate matches for your stamps, even for items featuring intricate details or minor variations. • Faster Processing: We have optimized app performance to reduce wait times. You can now go from capturing a photo to viewing valuation estimates and historical data more quickly than ever before. • Overall Performance: We have implemented background refinements to ensure Stampium runs more smoothly on your device, providing a more stable and responsive experience as you scan and catalog your collection. Thank you for being a part of the Stampium community. Your feedback helps us continue to refine our AI and improve the tools you use every day. Keep those stamps coming and stay tuned for more updates soon.

Version 1.5.4

The developer, Roman Pieskov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • User Content
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Dark Interface

Information

Seller
  • Roman Pieskov
Size
  • 51.2 MB
Category
  • Education
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPad
    Requires iPadOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 Roman Pieskov. All rights reserved
  • Privacy Policy
  • License Agreement

    • More by Roman Pieskov

    You Might Also Like