3CX Vs eFax Corporate : In-Depth Comparison

What are the different markets in which 3CX and eFax Corporate compete against each other?

3CX and eFax Corporate compete against each other in the Fax Server, Business Phone Systems, Communication, File Sharing, Unified Communications.

How does the market share of 3CX and eFax Corporate compare in the Fax Server market?

In the Fax Server market, 3CX has a 16.05% market share in comparison to eFax Corporate’s 0.16%. Since it has a better market share coverage, 3CX holds the 3rd spot in 6sense's Market Share Ranking Index for the Fax Server category, while eFax Corporate holds the 13th spot.

How many customers are acquired by 3CX and eFax Corporate in the Fax Server segment?

3CX has 1,753 customers and eFax Corporate has 17 customers in the Fax Server segment. 3CX has 1736 more customers than eFax Corporate in this category.

What are the countries in which 3CX and eFax Corporate has more customers?

3CX has more customers in United States, United Kingdom and Australia.
eFax Corporate has more customers in United States, Canada and Ireland.