What technology Todoist Android app is built with?
I wonder how did you build your Android app? It looks really cool and also it is quite similar to several other Android apps, for example Simplepost. Sidebar navigation menu looks almost the same. So I was thinking maybe you used a technology or framework that allows you to bootstrap some things, with built-in templates. I have checked PhoneGap and Appgyver and did not find anything similar.
If it is not a secret, please, share your knowledge. If there is a framework or technology that allows to built apps like Todoist or Simplenote with templates, I'd like know more about it.
Thanks in advance,