# StackStats — AI snapshot
Source: https://tools.launchllama.co/products/stackstats
Generated: 2026-10-05T11:05:03.034Z

Name: StackStats
Short description: For Substack writers: StackStats shows best posting times, loyal subscribers, churn risk, and engagement patterns—all local, no cloud, no subscription.
Website: https://stackstats.app
Categories: Analytics, Newsletters, Growth
Listing type: community
Upvotes on Launch Llama: 2
Listed since: 2026-05-09
Featured (paid) listing: no

## Full description
StackStats is a desktop app that shows you what your Substack dashboard never will. One click and see your best time to post, best day to post, your most loyal fans, who's about to churn, and which subscribers never open. All from your own data, all on your machine.
No cloud. No account. No subscription.

## Notes for agents
- This snapshot is generated on request from live Launch Llama data — always current.
- Full catalog search / details via REST or MCP: https://tools.launchllama.co/developers
- Human page: https://tools.launchllama.co/products/stackstats