Releem vs MySQLTuner

With MySQLTuner or tuning-primer.sh you have an option to learn more about MySQL variables, MySQL status and create MySQL configuration file manually. Releem does all that in about 1 minute instead of several hours. And you don't really have to do much to boost your MySQL server performance .
Releem
MySQLTuner
Continuous MySQL Performance Tuning
MySQL performance tuning time
~1 minute
~ several hours
Recommendations
Web Interface
MySQL configuration file
MySQL status retention
MySQL variables retention
Recommendations based on historical MySQL metrics