EcomDune vs StackStats

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

EcomDune compared with StackStats
Detail	EcomDune	StackStats
What it does	Amazon profit and PPC analytics for sellers	Advanced analytics for Substack writers that runs locally without cloud or subscription
Stage	Not given	Not given
Founded	Not given	Not given
Based in	IN	Not given
Pricing model	Freemium	Paid
Pricing	Starter $19/month (or $190/year), Growth $34/month ($340/year), Pro $89/month ($890/year), Business custom pricing. 14-day free trial, no credit card required.	1-Year License: $39 USD (1 device, 1 year of updates, app yours forever after update period). Lifetime License: $79 USD early adopter price (up to 3 devices, every future update forever). After 1-year period, renewal available for $29/yr or no renewal required—app continues working permanently.
Key features	Daily keyword rank tracking with 60+ day history Index checker to verify keyword indexing PPC analytics with campaign and search term drill-down Read-only MCP integration with Claude, ChatGPT and Gemini Rank groups to compare products side by side Market Scan Chrome extension with revenue estimates Duration comparison to analyze performance across periods Cost of goods import from Sellerboard	Subscriber engagement segments identifying Champions, Loyalists, At-Risk, and Ghosts Churn risk scoring for each subscriber on a 0–100 scale Cohort retention analysis tracking last 12 cohorts 90-day subscriber growth forecast Best day and hour to post determined from your own data Superfan and power user identification Open rate decay tracking Geographic audience breakdown by country and US state Content-to-growth correlation analysis 100% local data processing with no cloud or server
What makes it different	True profit per SKU shown, not just ACoS or vanity metrics Single dashboard combining profit, rank and PPC data Affordable pricing for growing sellers, not just enterprise brands Built and used daily by the founder	Runs entirely locally on your machine with no cloud server or account required One-time payment model with no recurring subscription charges Auto-Sync functionality for one-click Substack data download without manual CSV exports
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	3 +1 (up) since last check	17 +4 (up) since last check
Trust Flow (Majestic)	7	8
Citation Flow (Majestic)	26	19
Referring domains (Majestic)	21	29

5 details filled in for both companies.

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