Duolingo vs Maxio, LLC maxio-com

Duolingo and Maxio, LLC maxio-com (Maxio - historically Chargify and SaaSOptics) both appear on the Smoower Developer Ecosystem Index.

Duolingo (rank #338) holds a narrow lead over Maxio, LLC maxio-com (rank #485) on the overall Smoower ecosystem score (43 vs 38). The gap of 5 points reflects composite signals across code, docs, community and reach.

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

Duolingo carries 1,721 GitHub stars across 12 public repos, with 8 repositories active in the last 90 days and 11 external contributors on record. Maxio, LLC maxio-com shows 61 stars across 37 public repos, 14 active in the last 90 days and 3 external contributors. The star gap on its own does not decide the comparison, but Duolingo's footprint is roughly 28.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Duolingo is the stronger read for anyone weighting reach. Maxio, LLC maxio-com looks better where education 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.