Cowrite vs First Book AI

Comparing the features of Cowrite to First Book AI

Feature
Cowrite
First Book AI

Capability Features

Accept/Reject AI Edits
Access Templates
AI Assistant Editing
AI Book Agent
Book Credits Additive
Book Structure
8 chapters, 24–32 sections
Citations Management
Content Ownership
Data Privacy
Edit Content
Full-Length Book Generation
Guided Book Creation
LaTeX Formatting Automation
Multiple LLM Suggestions
No Data Used for Training
No Training on User Data
Permanent Project Deletion
Premium Model Option
o3Gemini 2.5 ProClaude 4
Priority Support Team
Pro Plan Compile Time
Unlimited Compile Time
Pro Premium Model Access Multiplier
20× More Access
Project History and Restore
Publish on Amazon KDP
Quick Access
Real-Time Collaboration
Roadmap Features
Additional languagesIn-text references & citationsReal-time collaborationAdvanced analytics
Seamless Collaboration Features
Section Editing
Setup Call Included
Step-by-step Guidance
Step-by-Step Questionnaire
Support Response Time Team
Within one business day
Team Use
Unlimited Projects
Version Control
Write in Plain Language

Integration Features

EPUB/MOBI Workflow
Export Format
Microsoft Word (.docx)Google DocsPDF (print-ready)
Export to DOCX
Export to PDF
Google Docs Export
LaTeX Export
LaTeX Import

Limitation Features

Current Languages
English only (as of now)
Free Plan Compile Time
Long Compile Time
Manuscript Length Target
≈30k–35k words
No API Access
No Credit Card Needed
No Plugin Support
No Vendor Lock-in
Plagiarism Responsibility
User responsibility
Product in Development

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 Plan Collaborator Limit
4
Free Plan Project History
3-Day Project History
Free Tier
No Monthly Fees
No Subscription
One Time Payment
Pro Plan Collaborator Limit
8
Pro Plan Project History
30-Day Project History
Pro Tier Price
$20/month
Refund Policy Duration
14-day money-back guarantee