Report updated Apr 23, 2026

Overview · Full Intel report in progress

Stamp Identifier - Scan Value is an established reference app that is completely free. With a 3.5/5 rating from 1.7K reviews, it shows polarized user reception.

What is Stamp Identifier - Scan Value?

Stamp Identifier - Scan Value is a reference tool that utilizes AI to identify postage stamps from user-uploaded images. It provides collectors with comprehensive metadata, including historical significance and estimated market value, to assist in cataloging and appraisal.

Current Momentum

v2.3 · 1w ago

Intense

Last updated 7d ago. 5 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Reference

No ranking data

SocialGrossing

Rating Pulse 🇺🇸

What makes this app unique?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Instant IdentificationStandard

Uses AI technology to identify stamps immediately from a single photo or uploaded image.

Detailed MetadataStandard

Provides extensive technical details such as perforation, watermarks, printing methods, and designer information.

Market ValuationStandard

Offers insights into the current market value and rarity of identified stamps.

Historical ContextStandard

Supplies background information regarding the historical significance and subject matter of the stamps.

How much does it cost?

Free

Who Built It?

Youssef Agnaou

(2.7K)

Empowering collectors and hobbyists with AI-driven image recognition tools to identify, grade, and value physical assets instantly.

Portfolio

13

Apps

Free 12
Reference67%
Education17%
Shopping8%

Who is Youssef Agnaou?

Youssef Agnaou has established a high-velocity 'utility-as-a-service' model by applying a standardized AI-recognition template to the long-tail of physical collectibles. Their strategy prioritizes capturing high-intent search traffic across fragmented niches—ranging from philately to paleontology—where specialized identification tools are often scarce. The publisher's primary moat is a rapid deployment cycle that allows them to achieve early category dominance in underserved hobbyist markets.

Who is Youssef Agnaou for?

  • Niche hobbyists
  • Collectors
  • Resellers seeking immediate authentication or valuation of physical items like stamps
  • Sneakers
Intense

Portfolio momentum

Extremely high development cadence with 26 updates or releases in the last 6 months across a fully active 19-app portfolio.

Last release · 5d agoActive apps · 19

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Stamp Identifier - Scan Value?

How's The Reference Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Stamp Identifier - Scan Value

Key Takeaways

While the app offers a convenient AI-driven identification workflow, users report occasional inaccuracies in the identification process.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Stamp Identifier - Scan Value, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “Stamp Identifier - Scan Value Intelligence Report.” Updated Apr 23, 2026. https://marlvel.ai/intel-report/reference/stamp-identifier-scan-value

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