Visible PIN vs ZONVEER

Visible PIN — your PIN code in plain sight… but not for everyone. Forget scribbled notes and hidden memos! Visible PIN is a smart and secure app for storing your bank card PINs by turning secrecy into visibility. At its core is a simple yet brilliant idea: you see a grid of digits, and any digit can be highlighted in color. You decide which cells are “active”—that’s where your PIN is hidden. To you, it’s an obvious sequence. To anyone else glancing at your phone, it’s just a colorful table with no meaning. How it works: — Create a new “card” and give it a name (e.g., “My Favorite Bank Card”). — Choose your PIN and highlight the corresponding digits in the grid using your chosen color. — The app never stores your actual PIN—only your unique coloring pattern. — At any time, you can recall your code just by looking at the highlighted cells. Security through obscurity Even if someone sees your screen, they won’t know: — In what order to read the digits, — Which colors are meaningful and which are just decoration. This isn’t encryption—it’s visual camouflage based entirely on your personal logic. Flexibility and control — Change highlight colors to match your mood or differentiate between cards. — Add decoy highlights to further confuse onlookers. Visible PIN doesn’t store your secrets. It makes them invisible in plain sight. Because the best password is the one nobody’s looking for.

The App is committed to creating safer, smarter, and more fun modes of transportation.   Vehicle control You can easily record and track your vehicle's riding status, access your bicycle information and functions.   Vehicle diagnosis By obtaining real-time status of various functional modules of the vehicle through sensors, the vehicle can self check to ensure the first element of user travel - safety. Track recording Combining with the map to provide cycling trajectory recording function, it can perform node labeling, poster generation, and one click sharing operations.   Riding ranking Compete with fellow drivers to see who can ride the farthest and stand out. Watch your ranking rise, share your success, and celebrate with other drivers!   Community sharing Discovering fellow travelers and supporting the publication of graphic and textual content in the community. Support fun interactive operations such as sharing, liking, and commenting.   After sales service If you need any help, please contact customer service to provide a comprehensive solution!