Zinkforge vs Known

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

Zinkforge compared with Known
Detail	Zinkforge	Known
What it does	AI tools for Gmail that automate follow-ups, scheduling, and invoice management	Snap the receipt. Nothing to type.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	ES	US
Pricing model	Not given	Freemium
Pricing	Not given	Free plan: no card or account, first 300 items watched daily, recall alerts from CPSC, FDA, USDA, NHTSA, return and warranty reminders, CSV export and daily backup. Plus: $39.99/year or $3.99/month with 14-day free trial, unlimited items, PDF insurance report and AI claim letters. Plus Forever: $59.
Key features	Track pending email replies in one view AI-powered follow-up suggestions based on thread context Invoice and receipt extraction in multiple formats Automatic invoice data organization into Google Sheets One-click Google Calendar event creation with meeting links Privacy-respecting data processing with no email retention GDPR compliant with EU data storage	Photograph receipts to automatically extract items Return window calculations based on store policy and purchase date Warranty tracking with renewal reminders No account required; optional sign-in link for device sync Vehicle recall tracking via VIN CSV export and daily backup of item list Expiry date estimates with transparency rules PDF insurance reports and AI claim letters
What makes it different	Works directly within Gmail without requiring a separate CRM or tool Privacy-first approach with no email reading or data selling Data never used to train AI models and immediately discarded after use Minimal permissions requested from Gmail API Handles multiple document formats for invoice processing	No account required to start using the app Recall alerts remain free at all pricing tiers Independent company with no ads, brand partnerships or data selling One-time payment option with no subscription renewal Support response within one business day
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)	11 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	17	0
Citation Flow (Majestic)	23	0
Referring domains (Majestic)	65	0

4 details filled in for both companies.

More alternatives to Zinkforge More alternatives to Known