Collaborative, Online Lesson Planner. Align to Common Core Standards, Create Units and Lesson Plans, & Save Time.
I have been using the free version. Seems great except outdated Visual Arts Standards. There is a place you can go to enter your own standards, but national standards have copyright issues and I don't feel comfortable entering them myself into this program. The standards tracker was the one thing I really wish worked for me.
its pretty nice
Well designed and simple to use. Not too featured packed. It offers the tools I need to ensure my lesson plans are rapidly developed.
https://www.nextlesson.org
http://www.planboardapp.com/
https://imlc.io
https://imlc.io
http://exploros.com/
http://knoll.tech/
Learning Genie
https://www.themespark.net/dashboard/rubric/new/
http://oercommons.org/