Tripwire is Qualys's biggest rival. Tripwire was founded in 1997, and is headquartered in Eden Prairie, Minnesota. Like Qualys, Tripwire also works within the Security Software sector. Tripwire generates $353M less revenue vs. Qualys.
Rapid7 is one of Qualys's top competitors. Rapid7's headquarters is in Boston, Massachusetts, and was founded in 2000. Like Qualys, Rapid7 also works within the Security Software sector. Rapid7 generates 121% of Qualys's revenue.
Palo Alto Networks is seen as one of Qualys's top competitors. Palo Alto Networks is a Public company that was founded in 2005 in Santa Clara, California. Palo Alto Networks operates in the Security Software industry. Compared to Qualys, Palo Alto Networks has 10,460 more employees.