Selling software applications that solve actual problems of businesses = yes, check out https://postmake.io/open https://www.indiehackers.com/. Source: over 1 year ago

A lot of people use https://shakepay.com/ or https://www.bullbitcoin.com/ in Canada. Source: 6 months ago

Please only use our official link if you're looking to use our platform: https://shakepay.com/. Source: about 1 year ago

Just as an FYI, you can always contact our support team without being logged in by going to our website (shakepay.com) and clicking the blue chat bubble in the bottom right hand corner. Source: over 1 year ago

Just to develop on what other shakers already mentioned in the comments of your post (thanks guys!), we host weekly contests on Twitter, Reddit and Discord ( you can check them out by joining our server from our website, at the bottom right of the page). Source: almost 2 years ago

Don't hesitate to go to our website, scroll down and at the bottom right corner you'll see our different social platforms. Join our Discord server where we have a specific channel for Shakers to look for other squad members and much more 👀. Source: almost 2 years ago