Developer ecosystem comparison
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ChartMogul vs Heap

Developer ecosystem comparison across GitHub activity, SDKs, documentation, community, reach and momentum.

ChartMogul (Subscription Analytics Platform) and Heap (Product Insights) both appear on the Smoower Developer Ecosystem Index.

ChartMogul (rank #401) holds a narrow lead over Heap (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), ChartMogul is ahead of Heap. On education (docs, guides and learning material for developers), Heap is ahead of ChartMogul. On community (issue response, PR reviews and discussion health), ChartMogul is clearly ahead of Heap. On reach (how visible the ecosystem is beyond its own repos), Heap is ahead of ChartMogul. On momentum (release cadence and how fast the ecosystem moves), ChartMogul is ahead of Heap.

ChartMogul carries 112 GitHub stars across 21 public repos, with 7 repositories active in the last 90 days and 3 external contributors on record. Heap shows 215 stars across 65 public repos, 6 active in the last 90 days and 1 external contributors.

ChartMogul is the stronger read for anyone weighting community. Heap 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.

Side-by-side metrics

MetricChartMogulHeap
Ranking
Overall rank#401#569
Pillars
Overall4135
Code4735
Education5472
Community5314
Reach1430
Momentum3012
Builder experience00
Signals
Stars112215
Forks64105
Public repos2165
Active repos (90d)76
External contributors31
Avg polish4137
Avg AI-readiness4323

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