Over the course of 0 days starting on November 24, 2024, oncard.app was checked 0 times for availability. Oncard.app was unavailable or facing other problems every time it was checked as of November 24, 2024. Reviews conducted as of November 24, 2024, revealed that oncard.app did not experience any instances of unavailability. According to records, no reply with an error status had been received as of November 24, 2024. On November 24, 2024, oncard.app replied in 0 seconds and had an average response time of 0.000 seconds.