Commenter AI vs First Book AI

Comparing the features of Commenter AI to First Book AI

Feature
Commenter AI
First Book AI

Capability Features

Adjust Comment Style
AI Book Agent
Book Credits Additive
Book Structure
8 chapters, 24–32 sections
Cancel Any Time
Comments Generation
Content Ownership
Custom Newsfeed
Edit Content
Email Support
Full-Length Book Generation
Guided Book Creation
Learning User’s Voice
No Setup Required
No Training on User Data
Priority Support Team
Publish on Amazon KDP
Quick Access
Roadmap Features
Additional languagesIn-text references & citationsReal-time collaborationAdvanced analytics
Section Editing
Setup Call Included
Smart CRM
Step-by-step Guidance
Step-by-Step Questionnaire
Support Response Time Team
Within one business day
Team Use
Voice Personalization
Web Platform
Works Without Extension

Integration Features

Chrome Extension Integration
EPUB/MOBI Workflow
Export Format
Microsoft Word (.docx)Google DocsPDF (print-ready)
Export to DOCX
Export to PDF
Google Docs Export
LinkedIn Integration
Social Platforms Supported
XMetaInstagram
Works on Mobile

Limitation Features

Current Languages
English only (as of now)
Designed for Comments Only
Early Access User Limit
100
Manual Personalization Encouraged
Manuscript Length Target
≈30k–35k words
No API Access
No Direct LinkedIn Posting
No Mention of API Access
No Plugin Support
Not for Scheduling Posts
Plagiarism Responsibility
User responsibility

Pricing Features

1 Book Plan
$19 one-time
10 Books Plan
$129 one-time
3 Books Plan
$47 one-time
30-Day Money Back Guarantee
50 Books Plan
$449 one-time
Book Credit Bundles
1 Book – $193 Books – $4710 Books – $12950 Books – $449
Free Tier
Free Trial Comments Limit
50
Free Trial Duration
5
No Credit Card Needed
No Monthly Fees
No Subscription
One Time Payment
Refund Policy Duration
14-day money-back guarantee