cron as a service...but unlike setcronjob.com and easycron.com, allow more than a few thousand jobs and in general support advanced job scheduling features. So actually more like quartz as a service, i.e. hosted http://quartz-scheduler.org/
Most expensive plan only allows 1,000 concurrent tasks for $3250. This wouldn't work if I wanted to have a custom schedule for each user of most apps for example.
