Excalidraw vs UptimeRobot

Excalidraw (Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them.) and UptimeRobot (Leading Uptime Monitoring Service) both appear on the Smoower Developer Ecosystem Index.

Excalidraw (rank #103) holds a modest lead over UptimeRobot (rank #510) on the overall Smoower ecosystem score (55 vs 37). The gap of 18 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Excalidraw is clearly ahead of UptimeRobot. On education (docs, guides and learning material for developers), Excalidraw is slightly ahead of UptimeRobot. On community (issue response, PR reviews and discussion health), Excalidraw is ahead of UptimeRobot. On reach (how visible the ecosystem is beyond its own repos), Excalidraw is ahead of UptimeRobot. On momentum (release cadence and how fast the ecosystem moves), UptimeRobot is clearly ahead of Excalidraw.

Excalidraw carries 136,744 GitHub stars across 25 public repos, with 3 repositories active in the last 90 days and 215 external contributors on record. UptimeRobot shows 81 stars across 9 public repos, 6 active in the last 90 days and 10 external contributors. The star gap on its own does not decide the comparison, but Excalidraw's footprint is roughly 1688.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Excalidraw is the stronger read for anyone weighting code quality. UptimeRobot looks better where momentum is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.