I am using opera mini since 4 years. During this time I have seen opera got improved and upgraded a lot. The browser is very fast in comparison to other browsers like UC Browser and Google Chrome.The youtube also works great with the browser and you have the option to directly download the videos of youtube. The size of opera is very less as comparison with other browsers.
It gives very fast downloading speed and reduce extra data usage. The browser doesn’t consumes much battery usage as gets off when get closed. The browser is very easy to use and it gives option of multiple tabs to do multitasking on the device.
I just love to use opera, its my favourite browser for all time