Duolingo vs RingCentral, Inc.

Duolingo and RingCentral, Inc. both appear on the Smoower Developer Ecosystem Index.

Duolingo (rank #338) holds a narrow lead over RingCentral, Inc. (rank #372) on the overall Smoower ecosystem score (43 vs 42). 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), RingCentral, Inc. is ahead of Duolingo. On education (docs, guides and learning material for developers), RingCentral, Inc. is slightly ahead of Duolingo. On community (issue response, PR reviews and discussion health), RingCentral, Inc. is slightly ahead of Duolingo. On reach (how visible the ecosystem is beyond its own repos), Duolingo is clearly ahead of RingCentral, Inc. . On momentum (release cadence and how fast the ecosystem moves), RingCentral, Inc. is slightly ahead of Duolingo.

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. RingCentral, Inc. shows 1,659 stars across 184 public repos, 31 active in the last 90 days and 17 external contributors.

Duolingo is the stronger read for anyone weighting reach. RingCentral, Inc. 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.