I guess this means there is just one direct competitor to Logos in the market for academic bible software:
[quote]
BibleWorks has been serving the church for 26 years by providing a suite of professional tools aimed at enabling students of the Word to “rightly divide the word of truth”. But it has become increasingly apparent over the last few years that the need for our services has diminished to the point where we believe the Lord would have us use our gifts in other ways. Accordingly as of June 15, 2018 BibleWorks will cease operation as a provider of Bible software tools. We make this announcement with sadness, but also with gratitude to God and thankfulness to a multitude of faithful users who have stayed with us for a large part of their adult lives. We know that you will have many questions going forward and we will do our best to answer some of them here.
source: www.bibleworks.com