CAPTCHA solution of Google ReCaptcha, Facebook, BitFinex, Bing, Hotmail, SolveMedia, Yandex,
and more than 8400 another types of captchas,
with highest precision (80..100%) and highest speed (100 img per second).
You can use XEvil 4.0 with any most popular SEO/SMM programms:
iMacros, XRumer, GSA SER, ZennoPoster, Srapebox, Senuke, A-Parser and more than 100 of other programms.
Interested? You can find a lot of fantastic videos about XEvil in YouTube.