Lean Canvas - Business plans take too long to write, are seldom updated, and almost never read by others but documenting your hypotheses is key. Lean Canvas solves this problem using a 1-page business model.
HMTMAA - Clever tool to estimate cost of building an app
Reporting Tool For Gitlab - Issues, time & cost centre analysis across repositories
Omni Calculator - Helping you make rational decisions, one calculation at a time.
Infracost - Open source cloud cost estimator in pull requests
Nomad List - Find the best place to ❤️ live, 👩💻 work, and 💃 play