First Book AI vs LinkedIn AI Post Generator

Comparing the features of First Book AI to LinkedIn AI Post Generator

Feature
First Book AI
LinkedIn AI Post Generator

Capability Features

AI Book Agent
AI Image Generation
AI Writer
Adjust lengthRephraseEnrich with emojisEnrich with hashtags
Bonus Generators
Infographic GeneratorQuote Card GeneratorPost Ideas GeneratorHeadshot Generator
Book Credits Additive
Book Structure
8 chapters, 24–32 sections
Content Formatting Tools
BoldItalicsUnderlineStrikethroughBullet pointsNumbered listsAscending/descending order
Content Ownership
Custom AI
Drafts and Autosave
Edit Content
File Conversion Tools
PDF to ImagesImages to PDFCarousel to Video
Full-Length Book Generation
Guided Book Creation
No Training on User Data
One-Click LinkedIn Posting
Other Social Tools
Resume Maker & CV BuilderAll-in-One Social Media Preview
Post Preview Modes
Priority Support Team
Publish on Amazon KDP
Quick Access
Reference Posts for Mirroring
Roadmap Features
Additional languagesIn-text references & citationsReal-time collaborationAdvanced analytics
Section Editing
Setup Call Included
Snippets Manager
Step-by-step Guidance
Step-by-Step Questionnaire
Support Response Time Team
Within one business day
Supported Languages
EnglishEspañolFrançaisPortuguêsDeutschItalianoDanskNederlandsNorskSvenskaPolski100+ languages
Team Use
Viral Post Templates
150

Integration Features

EPUB/MOBI Workflow
Export Format
Microsoft Word (.docx)Google DocsPDF (print-ready)
Export to DOCX
Export to PDF
Google Docs Export
Multi-Platform Carousel Templates
LinkedIn Carousel TemplatesInstagram Carousel TemplatesTikTok Carousel Templates
Platform Support
LinkedInInstagramTikTok
Supported File Inputs
TopicTextURLsYouTube videosPDF documents

Limitation Features

Current Languages
English only (as of now)
Manuscript Length Target
≈30k–35k words
No API Access
No API Mentioned
No Direct Export to PDF/PowerPoint Mentioned
No Mentioned Usage Limits
No Plugin Support
No Pricing Information
No Trial Period
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 Tools
No Monthly Fees
No Subscription
One Time Payment
PRO Plan Required
Refund Policy Duration
14-day money-back guarantee