Castly vs Essay Builder AI

Comparing the features of Castly to Essay Builder AI

Feature
Castly
Essay Builder AI

Capability Features

Advanced AI Capabilities
Citation Support
Content Sharing
Custom Preferences
Custom Topic Input
Essay Type Selection
Export/Download Options
Fast Generation
Multiple Essay Tones (Pro)
Plagiarism-Free Guarantee
Premium Features
Pro Tier PDF Uploads
Unlimited
Pro Tier Published Posts
Unlimited
Question Answering over Audio
Question Answering over YouTube
Supported Academic Levels
High SchoolUniversity
Supported Subjects
LiteratureHistoryScienceVarious Subjects
Text Editor Interface
Unlimited Chats
Word Count Selection

Integration Features

Active Discord Community
No API Mentioned
No File Format Support Mentioned
No Mentioned Integrations
PDF File Support

Limitation Features

Free Tier PDF Size Limit
10
Free Tier Published Posts
5
Generation Limit (Free)
Limited features in free plan, unlimited with Pro
Not a Replacement for Research
Plagiarism Check
Pro Tier PDF Size Limit
50

Pricing Features

Free Tier
Free Tier PDF Uploads
5
No Credit Card Needed
Paid Plans
Premium Word Count Limit
200-1500 words per essay
Pro Plan Price
$12/month
from $5
Unlimited Monthly Plan