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Fog Mode vs AI Perfect Assistant

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

Fog Mode compared with AI Perfect Assistant
DetailFog Mode logo Fog ModeAI Perfect Assistant logo AI Perfect Assistant
What it doesFree Chrome extension with reading tools, focus aids, and wellness breaks for managing brain fog while reading ChatGPT add-ins for Microsoft Office applications to boost productivity with AI tools
StageStartup Not given
Founded2025 Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free plan available forever with 10 monthly tokens and default model selection. Premium plan at $25.99/month (discounted to $16.99/month when billed annually) with unlimited tokens and access to multiple AI models (DeepSeek, Gemini, ChatGPT, Claude, Perplexity). A limited-time 30% discount is curren
Key features
  • Larger, roomier text formatting
  • Focus line guide for reading
  • Clean reader interface
  • Auto-scroll functionality
  • Ambient sounds
  • Breathing break reminders
  • Integrated notes feature
  • 60+ AI tools for writing, summarization, and content generation
  • Native integration with Word, Excel, PowerPoint, Outlook, OneNote, and Teams
  • Support for multiple AI models including ChatGPT, Claude, Gemini, Perplexity, and DeepSeek
  • Generate professional email replies and messages
  • Summarize and extract key points from long text
  • Excel formula generation and explanation
  • Translation across multiple languages
  • Telegram integration for chat messages and translation
What makes it different
  • Designed specifically for people with brain fog
  • Combines reading assistance with wellness features like breathing breaks
  • Completely free with no paywalls or premium tiers
  • Works natively inside Office applications instead of requiring a separate tool
  • Over 60 AI tools in one subscription covering writing, summaries, formulas, and more
  • More affordable than Grammarly Business or QuillBot Premium
  • Generate reports, summaries, and meeting notes in one click
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)Not checked yet no change since last check19 no change since last check
Trust Flow (Majestic)03
Citation Flow (Majestic)1536
Referring domains (Majestic)4275

4 details filled in for both companies.

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