Index Engines is Fonantrix Solutions's #1 rival. Index Engines was founded in 2003 in Holmdel, New Jersey. Index Engines is in the Internet Software field. Index Engines generates $11.3M more revenue than Fonantrix Solutions.
R Systems is one of Fonantrix Solutions's top competitors. R Systems is headquartered in EI Dorado Hills, California, and was founded in 1993. R Systems competes in the IT Services field. R Systems generates ∞% the revenue of Fonantrix Solutions.