WP Cleaner plugin Recommendations

Hi,

I am just wondering if there are any WP Cleaner plugins recommended?
I am now using Wp Cleanup Optimizer Lite Edition at the moment to remove some drafts and backups regularly to make sure the database is healthy. However that plugin provides Pro version but I don't think it's necessary.
Are there any better recommendations or solutions available for doing these kind of task?

Thanks in advance,
D