Chargebee vs Unbounce

Chargebee (Billing Platform for Subscription Businesses.) and Unbounce both appear on the Smoower Developer Ecosystem Index.

Chargebee (rank #401) holds a narrow lead over Unbounce (rank #569) on the overall Smoower ecosystem score (41 vs 35). The gap of 6 points reflects composite signals across code, docs, community and reach.

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

Chargebee carries 651 GitHub stars across 45 public repos, with 20 repositories active in the last 90 days and 1 external contributors on record. Unbounce shows 179 stars across 35 public repos, 6 active in the last 90 days and 3 external contributors. The star gap on its own does not decide the comparison, but Chargebee's footprint is roughly 3.6x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Chargebee is the stronger read for anyone weighting momentum. Unbounce looks better where reach 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.