Customer IO vs Frappe

Customer IO and Frappe (We build world class open-source software products.) both appear on the Smoower Developer Ecosystem Index.

Frappe (rank #141) holds a narrow lead over Customer IO (rank #165) on the overall Smoower ecosystem score (53 vs 51). The gap of 2 points reflects composite signals across code, docs, community and reach.

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

Customer IO carries 684 GitHub stars across 107 public repos, with 42 repositories active in the last 90 days and 26 external contributors on record. Frappe shows 107,553 stars across 207 public repos, 62 active in the last 90 days and 174 external contributors. The star gap on its own does not decide the comparison, but Frappe's footprint is roughly 157.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Customer IO is the stronger read for anyone weighting reach. Frappe 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.