Report updated May 5, 2026

Overview · Full Intel report in progress

Play Store →

カードホルダー is an established shopping app that is a paid app.

What is カードホルダー?

My Card Holder is a utility app designed to digitize and organize physical membership and point cards. It prioritizes user privacy by storing all card data locally on the device without external server synchronization.

Current Momentum

v4.0 · 3w ago

Intense

Last updated 24d 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 🇺🇸

Shopping

No ranking data

Rating Pulse 🇺🇸

Gathering signals...

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Card ManagementStandard

Allows users to register card details including name, number, issuer, and personal notes.

Camera RegistrationStandard

Enables users to capture and store images of both the front and back of physical cards.

SecurityStandard

Protects stored data using biometric authentication via Face ID or Touch ID.

Search FunctionalityStandard

Provides quick access to specific cards by searching through registered names or numbers.

How much does it cost?

Paid

Who Built It?

Satoshi Sato app icon 1
Satoshi Sato app icon 2
Satoshi Sato app icon 3
Satoshi Sato app icon 4

Satoshi Sato

(6.7K)

Providing utility-focused productivity and lifestyle tools for personal organization and project management. Helping users structure daily tasks, family records, and professional workflows.

Portfolio

13

Apps

Free 9Paid 3
Lifestyle17%
Education17%
Food & Drink8%

Who is Satoshi Sato?

The publisher operates as a high-volume utility developer, maintaining a broad, long-tail catalog that spans disparate categories from personal lifestyle management to professional business tools. Their strategy relies on capturing niche demand through simple, single-purpose applications rather than integrated suites, effectively building a wide net of utility-focused assets. The primary strategic tension lies in the high ratio of abandoned legacy titles versus a small subset of high-traffic, long-standing core products that sustain the portfolio's visibility.

Who is Satoshi Sato for?

  • General consumers
  • Remote professionals seeking structured
  • Low-friction methods for tracking personal history
  • Shopping lists
Active

Portfolio momentum

With 15 releases in the last 6 months and a significant portion of the portfolio receiving updates, the publisher maintains an active development cycle for its core utility applications.

Last release · 5d agoActive apps · 18Abandoned · 28

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 カードホルダー?

How's The Shopping Market?

How does it evolve in the Shopping market?

ChartRankChange
iOSPaid#17

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for カードホルダー

Key Takeaways

This is a privacy-focused, offline-only card management tool that does not include payment processing capabilities.

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 カードホルダー, 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. “カードホルダー Intelligence Report.” Updated May 5, 2026. https://marlvel.ai/intel-report/shopping/app--669

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