Code-Free Startup - Learn how to build real apps without coding
Electron - Build cross platform desktop apps with web technologies
Shoutem - Shoutem is a platform to build, publish, and manage native apps with ease for those who want to build apps, but have no experience with coding.
Tuemilio - Email forms and referral waiting lists for indie makers
CodeUpStart - Web App, Education, and Software Engineering
JumpStart Toolkit - A pack of tools and goodies to jumpstart your startup