Built to Run at Full Speed Without Active Internet
Indian market alleys, basement shops, and wholesale mandi godowns often have weak or non-existent mobile networks. Khata1 is engineered with an offline-first SQLite database running locally on your Android device. Every transaction writes in milliseconds and syncs securely to the cloud whenever a connection is detected.
Local SQLite Embedded Engine
Data writes locally in 10-15ms. Even during network dropouts, your counter operations never stall.
Dual Offline & Online Mode
Background sync worker detects connectivity and pushes verified delta records safely to AWS Mumbai.
Local SQLite DB Encryption
Sensitive local customer rows are isolated to the app sandbox with strict OS permission barriers.
How to get started in 2 minutes
Install App
Download Khata1 from the Google Play Store or install via official APK.
Verify Phone via OTP
Enter your mobile number and verify via instant SMS OTP. No password hassle.
Add First Customer
Type your customer's name, record the pending Udhar, and send a polite reminder.