Ultimus is the biggest rival of OpenAir. Ultimus was founded in 1994, and its headquarters is in New York, New York. Ultimus operates in the Business Support Services industry. Ultimus has 80 more employees than OpenAir.
OpenAir VS Projector PSA
Projector PSA has been one of OpenAir's top competitors. Projector PSA is a Private company that was founded in Boston, Massachusetts in 2003. Projector PSA is in the Collaboration Software industry. Projector PSA has 30 more employees vs. OpenAir.
OpenAir VS BigTime
BigTime is OpenAir's #3 rival. BigTime was founded in 2002 in Chicago, Illinois. BigTime is in the Accounting & Accounting Software field. BigTime generates $1.3M more revenue than OpenAir.