First Book AI vs Inkpen AI Text Humanizer

Comparing the features of First Book AI to Inkpen AI Text Humanizer

Feature
First Book AI
Inkpen AI Text Humanizer

Capability Features

Academic Essay Support
Advanced Humanizer Mode
AI Book Agent
Balanced Humanizer Mode
Book Credits Additive
Book Structure
8 chapters, 24–32 sections
Bypass AI Detectors
Content Ownership
Edit Content
Full-Length Book Generation
Guided Book Creation
High Human Score
Humanize AI Text
Latest Humanization AI Engine
No Training on User Data
Plagiarism Risk
Zero risk
Priority Support Team
Publish on Amazon KDP
Quick Access
Roadmap Features
Additional languagesIn-text references & citationsReal-time collaborationAdvanced analytics
Section Editing
SEO Optimized Content
Setup Call Included
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 Sign-In

Limitation Features

Current Languages
English only (as of now)
File Format Support
Text input only
Manuscript Length Target
≈30k–35k words
Monthly Word Estimate (Basic)
Approx 100,000 Words Monthly
Monthly Word Estimate (Pro)
Approx 450,000 Words Monthly
No API Access
No API Integration
No Plugin Support
Plagiarism Responsibility
User responsibility
Pro Plan Word Limit
1000
Starter Plan Word Limit
700
Word Limit Per Submission (Free)
200

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
Basic Plan Daily Limit
5
Basic Plan Price
$30/month
Book Credit Bundles
1 Book – $193 Books – $4710 Books – $12950 Books – $449
Daily Humanization Limit (Free)
5
Free Tier
No Monthly Fees
No Subscription
One Time Payment
Pro Plan Daily Limit
15
Pro Plan Price
$100/month
Refund Policy Duration
14-day money-back guarantee