OpenCart vs Paddle

OpenCart (PHP based open source ecommerce platform) and Paddle both appear on the Smoower Developer Ecosystem Index.

Paddle (rank #372) holds a narrow lead over OpenCart (rank #401) on the overall Smoower ecosystem score (42 vs 41). The gap of 1 points reflects composite signals across code, docs, community and reach.

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

OpenCart carries 8,157 GitHub stars across 2 public repos, with 1 repositories active in the last 90 days and 26 external contributors on record. Paddle shows 997 stars across 54 public repos, 22 active in the last 90 days and 6 external contributors. The star gap on its own does not decide the comparison, but OpenCart's footprint is roughly 8.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

OpenCart is the stronger read for anyone weighting education. Paddle looks better where code quality 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.