Helpscout vs ServiceNow vs Jitbit

Helpscout

Help Scout is an example of an app that focuses on doing a single thing right. If you are looking for your first help desk check them out. Help Scout is one step above of just using a shared mailbox. It is well designed and has no learning curve. However, if you have more than 5 people in your team, have SLAs or other business policies Help Scout is probably not going to work for you. Plus plan is used for the comparison.

ServiceNow

ServiceNow ITSM is an enterprise-class IT service management solution targeted at large corporations. In addition to help desk ticketing, it provides asset management (with automated discovery), change management, lifecycle and release management etc. It's probably an overkill to use it just as a helpdesk unless you have really deep pockets.