Built a simple card storage app (nothing fancy)

[althafvly]

Hey folks,

I made a small Android app to store card details locally and securely. I built it in my free time just to learn and experiment, it’s not made by a pro, so please keep your expectations low 😅

Features:

* Save cardholder name, card number, cvv and expiry date.
* Tap to copy card number or expiry.
* Clean Material 3 UI with dark mode.
* 100% offline and no internet permission.
* Biometric/App lock support – uses your device’s fingerprint or screen lock to protect your data.

It’s simple, may have its flaws, but works well for basic needs. I’m sharing it in case someone finds it useful. Feedback or suggestions are very welcome!

🔗 GitHub (source code): https://github.com/althafvly/CCStore
📥 Download APK: https://github.com/althafvly/CCStore/releases/latest

 

[Arkapal Sen]

Hey folks,

I made a small Android app to store card details locally and securely. I built it in my free time just to learn and experiment, it’s not made by a pro, so please keep your expectations low 😅

Features:

* Save cardholder name, card number, cvv and expiry date.
* Tap to copy card number or expiry.
* Clean Material 3 UI with dark mode.
* 100% offline and no internet permission.
* Biometric/App lock support – uses your device’s fingerprint or screen lock to protect your data.

It’s simple, may have its flaws, but works well for basic needs. I’m sharing it in case someone finds it useful. Feedback or suggestions are very welcome!

🔗 GitHub (source code): https://github.com/althafvly/CCStore
📥 Download APK: https://github.com/althafvly/CCStore/releases/latest

just needed this rtype of app badly

 

[Arkapal Sen]

just a tip..gicve next update where we can scan the card by camera and details will be filled and stored

 

[althafvly]

just a tip..gicve next update where we can scan the card by camera and details will be filled and stored

I will add it to my TODO list. Depending on the complexity it might take time.

 

[Arkapal Sen]

I will add it to my TODO list. Depending on the complexity it might take time.

sure..take time..best thing is open source..now i can chill and save things..good future bro for u

 

[hender]

Hey folks,

I made a small Android app to store card details locally and securely. I built it in my free time just to learn and experiment, it’s not made by a pro, so please keep your expectations low 😅

Features:

* Save cardholder name, card number, cvv and expiry date.
* Tap to copy card number or expiry.
* Clean Material 3 UI with dark mode.
* 100% offline and no internet permission.
* Biometric/App lock support – uses your device’s fingerprint or screen lock to protect your data.

It’s simple, may have its flaws, but works well for basic needs. I’m sharing it in case someone finds it useful. Feedback or suggestions are very welcome!

🔗 GitHub (source code): https://github.com/althafvly/CCStore
📥 Download APK: https://github.com/althafvly/CCStore/releases/latest

Very nice 👍, Good work, really helpful.
Any other app of your's ?

 

[althafvly]

Very nice 👍, Good work, really helpful.
Any other app of your's ?

Most are not public. So nothing else as of now.

 

[hender]

Most are not public. So nothing else as of now.

Still, you develop for your self ?
What's your development area or interest ?

 

[althafvly]

Still, you develop for your self ?
What's your development area or interest ?

I work as an AOSP developer (Android OS) at a company. Not sure if you have heard about /e/OS.

 

[ManInTheSuit]

just a tip..gicve next update where we can scan the card by camera and details will be filled and stored

That might require sharing the card data with some AI

 

[althafvly]

That might require sharing the card data with some AI

There are a few offline model that can run in phone itself.