One of the things that I am really proud of is that so many people have chosen to use Opera every month. Latest number indicate more than 330 million users and Opera even claims more than 350 million users. Those are significant numbers, although I think we could have done even better than that. The official goal was to reach 500 million is 2013, while the current management moved that goal to 2015.
Of the 350 million users, 248 million are using Opera Mini, 22 million are using Opera Mobile, 51 million are using Opera Desktop and between 10 and 30 million are using Opera on other devices.
Of these users, most are still using Presto. Presto is still in use in Opera Mini and most all devices, such as the Wii and DS, are using Presto as well. Probably half the Desktop and Mobile users are still on Presto. Adding this together gives you around 300 million Opera users still on Presto.
Have a great day!