EVStats vs StackStats

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

EVStats compared with StackStats
Detail	EVStats	StackStats
What it does	Free, independent electric vehicle database with specifications, comparison tools, and total cost of ownership calculator	Advanced analytics for Substack writers that runs locally without cloud or subscription
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Paid
Pricing	Not given	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	Database of 1,390 electric vehicles with searchable specifications Side-by-side comparison of up to four EV models Total cost of ownership calculator Leaderboards ranking vehicles by range, charging speed, and value EV charging simulator Prices displayed in EUR, USD, and GBP Long-distance rating based on range and charging speed Responsive design with dark and light mode support	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	Open EV database with manufacturer specifications and independent tests Independent alternative to ev-database.org with comparison tools and TCO calculator Specs-first approach without dealer inventory or daily news Fast load times and optimal SEO performance	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)	11	8
Citation Flow (Majestic)	27	19
Referring domains (Majestic)	96	29

4 details filled in for both companies.

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