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TypoGuard vs OTPfill

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

TypoGuard compared with OTPfill
DetailTypoGuard logo TypoGuardOTPfill logo OTPfill
What it doesAI-powered Chrome extension that fixes typos and grammar mistakes before you send Autofill OTP codes from your email
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFreemium Paid
PricingFree plan: 100 corrections per month at $0. Pro plan: unlimited corrections at $6.99 per month. Ultimate plan: unlimited corrections at $49.99 per year. Free for 7 days, then $29 one-time payment. Includes two inboxes and updates. Unlimited inboxes available for $5 per month.
Key features
  • Works in chat boxes, emails, and text fields on supported platforms
  • Browser-based correction without leaving your conversation
  • Powered by Gemini AI for intelligent suggestions
  • Supports multiple languages including French, Spanish, German, and Greek
  • Faster correction response on premium plans
  • Priority support with ticket system on premium plans
  • Unlimited corrections on premium plans
  • Continuously growing platform support
  • Inspired by Google's "Did You Mean" suggestion feature
  • 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
What makes it different
  • Works directly in the platforms where you actually type, like Gmail, ChatGPT, and Messenger
  • No account required for the free tier with 100 corrections per month
  • All Gemini AI API costs are included in your subscription with no hidden fees
  • Premium users get up to 5,000 corrections per month, more than 160 per day
  • Simple setup after Chrome installation with no complex configuration needed
  • One-time purchase model with no subscription required
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)8 no change since last check9 no change since last check
Trust Flow (Majestic)46
Citation Flow (Majestic)1311
Referring domains (Majestic)2710

5 details filled in for both companies.

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