Al-Quran | القرآن الكريم icon
Antique Identifier - Relic AI icon
Antique Identifier: Scan Value icon
+16

Youssef Agnaou

For niche hobbyists, collectors, and resellers seeking immediate authentication or valuation of physical items like stamps, sneakers, and antiques.

19apps3.0(4.4K) Multi-theme

Snapshot

Who is Youssef Agnaou?

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

Target audience

Niche hobbyistsCollectorsResellers seeking immediate authentication or valuation of physical items like stamps

Rivals analysis in progress

Portfolio

Free 19
19
apps
Reference12
Education2
Book1
Graphics & Design1

Last updated

Stamp Identifier° Postal Value

v2.9.6

4mo ago

Intense

Publisher DNA

What defines Youssef Agnaou?

Publisher DNA

Primary focus

AI-powered identification tools for niche collectibles

Scale

studio

Target audience

Niche hobbyists, collectors, and resellers seeking immediate authentication or valuation of physical items like stamps, sneakers, and antiques.

Signature Patterns

  • Core product mechanic centered on AI-driven image recognition and scanning.
  • Standardized naming conventions optimized for App Store search intent (e.g., 'Identifier - Scan [Niche]').
  • Dominant focus on the Reference category, which comprises over 60% of the portfolio.
  • Rapid iteration and maintenance cycle, ensuring all apps remain active and updated.
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

Portfolio

What does Youssef Agnaou ship?

Apps

19 apps analysed

Distributed across 12 markets, strongest in Europe.

Based on 2 of 19 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • Brazil2 / 2
  • United States2 / 2
  • Mexico1 / 2

Europe (7)

  • France2 / 2
  • Germany2 / 2
  • Italy2 / 2
  • Netherlands2 / 2
  • Portugal2 / 2
+2 more europe markets
  • Spain1 / 2
  • Sweden1 / 2

Asia-Pacific (2)

  • Japan1 / 2
  • South Korea1 / 2

Core markets (2/2 apps)

BrazilFranceGermanyItalyNetherlandsPortugalUnited States

The Analyst's Read

The bottom line on Youssef Agnaou

Bottom line

Agnaou is a highly efficient utility publisher that has successfully commoditized computer vision for the collector market. Their disciplined focus on functional, search-optimized identification tools provides a strong foothold in the fragmented reference app category.

Frequently asked questions

How many apps does Youssef Agnaou publish?
Youssef Agnaou has 19 apps tracked by Marlvel, primarily in the Reference category.
What kind of apps does Youssef Agnaou make?
Youssef Agnaou's portfolio is concentrated in Reference and Education, with an average rating of 3.0/5 across rated apps.
What is Youssef Agnaou's top app?
By review volume across the portfolio, Stamp Identifier° Postal Value is Youssef Agnaou's best-known app tracked by Marlvel.
In how many countries are Youssef Agnaou's apps available?
Marlvel has tracked Youssef Agnaou's apps across 12 countries.

What fed this analysis

Apps analyzed:
19
With full intel:
0
With overview:
19
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Youssef Agnaou, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Youssef Agnaou intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/youssef-agnaou

See methodologyContact support

Data licensed under CC-BY-NC 4.0