OTPfill vs Hintly

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

OTPfill compared with Hintly
Detail	OTPfill	Hintly
What it does	Autofill OTP codes from your email	Real-time hints for Google Meet calls
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Paid	Freemium
Pricing	Free for 7 days, then $29 one-time payment. Includes two inboxes and updates. Unlimited inboxes available for $5 per month.	Free: 60 minutes. Pro: $12 per month for 50 hours of calls.
Key features	Autofills one-time passcodes from email Auto-fills codes from the current site Reads only recent emails from last three minutes Does not store or log email contents	Defines terms and acronyms mentioned during calls Identifies people and their roles in the conversation Fact-checks incorrect statements in real time Works out what people mean even when they can't remember the term Hints appear while the conversation is still fresh Floating window that follows you between tabs Installs as a Chrome extension in seconds
What makes it different	One-time purchase model with no subscription required	Hints appear a moment after they're mentioned so you stay focused on the conversation Explains things without requiring you to break concentration Provides live fact-checking to correct misspoken information
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)	9 no change since last check	1 no change since last check
Trust Flow (Majestic)	6	8
Citation Flow (Majestic)	11	21
Referring domains (Majestic)	10	27

5 details filled in for both companies.