Bestie vs First Book AI

Comparing the features of Bestie to First Book AI

Feature
Bestie
First Book AI

Capability Features

AI Book Agent
AI Roles
Group advisorLive fact-checkerTiebreakerJoke judgeTherapist
Book Credits Additive
Book Structure
8 chapters, 24–32 sections
Content Ownership
Edit Content
Feature Requests Supported
Full-Length Book Generation
Group Chat
Guided Book Creation
Insider Knowledge
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
Social Group Use Cases
Friend groupsClassesClubsFamilies
Step-by-step Guidance
Step-by-Step Questionnaire
Support Response Time Team
Within one business day
Team Use

Integration Features

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

Limitation Features

Current Languages
English only (as of now)
Manuscript Length Target
≈30k–35k words
No API Access
No API or Plugin Integrations
No File Format Support Mentioned
No Mentioned Usage Limits
No Paid Plans
No Plugin Support
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
No Monthly Fees
No Subscription
One Time Payment
Refund Policy Duration
14-day money-back guarantee