I made a web app for testing your app ideas

I have a service that may be of interest for you to blog about called http://elevtr.io. I made it because I have a lot of app ideas but I have trouble knowing whether my ideas are actually good or if they only sound good to me. I also have trouble gaining my first couple of users whenever I release anything. Elevtr io allows you to test your idea by writing a post. Other users can view your post and if they say that "they would use your app", they are put on a listserve. When you are finally ready to release your app to the public you can click launch and we will email everyone who agreed to use your app.