GeoGebra is an interactive mathematics study platform with over 100M students in 195 countries. $100M acquisition Austrian math edtechīyju’s has now announced its tenth acquisition in 2021, acquiring GeoGebra, an Austrian-based learning platform. The Bengaluru-based edtech decacorn has aggressively invested in 9 firm acquisitions to build a dominant market. BYJU’s, the edtech behemoth from India expected to go public in the next few months with a market capitalisation of nearly $16.8B, has gone to great lengths to acquire edtech firms this year.