Comment on any post or article on any website.
OpIn allows you to comment on any website on the internet. Once you signup, you no longer need to login to any other website in order to comment on and article, blog, or post. You can also post images and like and reply to comments.
Statistics
Installs
4
history
Category
Rating
0.0 (0 votes)
Last update / version
2016-06-18 / 1.3
Listing languages
en-US