Castly vs Writefull X

Comparing the features of Castly to Writefull X

Feature
Castly
Writefull X

Capability Features

Academic Text Support
AI-Powered
Content Sharing
Copy and Paste
Data Encryption
Focused on Academic Writing
Multiple AI Writing Widgets
No Data Storage
Pro Tier PDF Uploads
Unlimited
Pro Tier Published Posts
Unlimited
Question Answering over Audio
Question Answering over YouTube
Text Editor Interface
Text Formalization
Unlimited Chats

Integration Features

Active Discord Community
PDF File Support
Writefull for Overleaf Integration
Writefull for Word Integration

Limitation Features

Character Limit Free
2000
Fair Use Policy
Free Tier PDF Size Limit
10
Free Tier Published Posts
5
No Export Formats Mentioned
No Mention of API Access
Pro Tier PDF Size Limit
50

Pricing Features

Free Tier
Free Tier PDF Uploads
5
No Payment Required
Pro Plan Price
$12/month