LibreOffice, to some extent. But more pertinently, the Czech search engine Seznam[1], founded in 1996, was the most used search engine in the Czech Republic unt

LibreOffice, to some extent. But more pertinently, the Czech search engine Seznam[1], founded in 1996, was the most used search engine in the Czech Republic until Google took over in 2014 due to the influence of Android. Seznam is well diversified and it shouldn't be difficult for it to expand into other markets given the opportunity. It is a major regional player in search, maps, email, news, real estate, jobs, ecommerce, video streaming, advertising, and probably more. Its portfolio, which includes a chromium-based web browser, is quite impressive given that the Czech market consists of some 11 million people. [1]: https://seznam.cz https://seznam.cz