PIN Keeper is a security-focused utility designed for storing sensitive PIN numbers using AES encryption. The app distinguishes itself through an open-source codebase and runtime memory protection, offering both free and premium tiers for data management.
Overview · Full Intel report in progress
The App DNA
What makes this app unique?
For Users seeking a secure, localized, and open-source solution for managing multiple PIN codes.
What does it look like?
Key features
Utilizes AES encryption and secure memory protection at runtime to safeguard stored data.
Secures the application interface using a 4x4 pattern key.
Provides up to 5 storage slots in the free version, with an option to expand to 31 slots via premium.
Enables synchronization across multiple devices as a premium feature.
How much does it cost?
Velocity
Who built it?
Farida Yarullina
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Beach Volleyball (2 players)User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for PIN Keeper (Credit Cards)
How's the Business market?
The rivals identified
The Analyst's Read
Key takeaways for PIN Keeper (Credit Cards)
Where is it heading?
Bottom line
PIN Keeper provides a transparent, open-source approach to PIN storage with a focus on encryption and memory security.
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