Report updated Apr 23, 2026
CardKeep
For users looking to declutter their physical wallets by digitizing loyalty, membership, and access cards.
Overview · Full Intel report in progress
CardKeep is an established utilities app that is a paid app.
What is CardKeep?
Current Momentum
v1.0
Initial release 🎉 • Store loyalty cards, tickets, passes, and vouchers • Scan barcodes and QR codes instantly • Add cards manually • Organize cards by categories • View and share your cards • Clean and simple user interface This app is designed for non-payment cards only (no banking or credit cards).
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?
A focused repository for loyalty cards, gym memberships, transport passes, and event tickets.
Enables users to quickly digitize and save physical cards by scanning their existing codes.
Provides a clean, fast user experience by removing banking, finance, and payment-related distractions.
How much does it cost?
Who Built It?
Jonathan Judelson
Developing a diverse suite of lightweight utility and lifestyle tools designed to simplify specific daily tasks and routines.
Portfolio
13
Apps
Who is Jonathan Judelson?
Judelson operates as a high-velocity micro-utility studio, prioritizing a broad horizontal footprint over deep vertical specialization. The portfolio's strength lies in its rapid deployment cycle and a pivot toward privacy-centric, local-first tools that leverage on-device processing. The primary strategic signal is the publisher's ability to maintain an active presence across more than a dozen categories simultaneously, suggesting a 'rapid prototyping' model where niche utilities are tested and iterated upon in real-time.
Who is Jonathan Judelson for?
- General mobile users seeking specialized
- Often ad-free tools for specific tasks such as bill splitting
- Habit tracking
- Or holiday rituals
Portfolio momentum
Maintains an intense development pace with 39 releases across the portfolio in the last 6 months and a high ratio of active titles.
What other apps does Jonathan Judelson make?
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 CardKeep?
How's The Utilities Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for CardKeep
Key Takeaways
CardKeep is a specialized utility app that prioritizes speed and simplicity for managing non-financial cards.
Where Is It Heading?
Trend analysis
Available very soon