In the 1 339 days starting June 29, 2021, until today, there have been 4 checks on app.mama.cn's operability. Among all the analyses done, app.mama.cn was functional 4 times, returning a code 200 on its last recorded uptime on February 4, 2025. According to evaluations as of February 27, 2025, there were no periods of inactivity for app.mama.cn. As of February 27, 2025, all received responses have been confirmed to have no error status. On February 4, 2025, app.mama.cn responded in 0.681 seconds, its average being 0.746 seconds.