Chitika: OS X Yosemite adoption rate slightly higher than Mavericks in first week
New numbers released by analytics firm Chitika have revealed that public adoption of OS X Yosemite has been very similar to that of its predecessor, Mavericks. According to the stats, Mavericks achieved an install base of 12.4% in North America in its first week. Yosemite is performing slightly better, coming in at 12.8% in the same period of time.
The last of the “big cat” releases, OS X Mountain Lion, was only at 5.6% during its first week in public release. That could be due to the fact that it was considered an incremental upgrade over Lion and cost $19.99, whereas the two newer versions (especially Yosemite) were much larger releases and were both available for free to all users.