Aha! is the world's #1 roadmap software. We help more than 5,000 companies build lovable products and be happy doing it. Our company is self-funded and profitable, and has been entirely remote since we started in 2013.
Our sole product is the Aha! web application. It is a single-instance, multi-tenant Ruby on Rails monolith supported by Postgres (database), Redis (background jobs), and memcached (Rails caching). We also run a Node.js webserver to support collaborative editing and real-time updates. Our application is hosted on Amazon Web Services and architected with ECS for reproducibility and scalability.
We utilize a growing amount of React on the front end to build rich client-side experiences, including our fully collaborative text editor and our slide presentation editor. We balance the strengths of both technologies — Rails for its conventions and simplicity and React for more powerful interactive functionality.
We embrace new technologies that help us deliver a lovable product, but we also remain cognizant of the maintenance overhead that a new library or platform brings. We solve the problems in front of us rather than prematurely optimizing to address issues that may never materialize.
We do most of our collaboration and planning in Aha! itself, which we find especially rewarding. We also utilize GitHub, Slack, and GoToMeeting for video calls.