Castly vs QuillBot

Comparing the features of Castly to QuillBot

Feature
Castly
QuillBot

Capability Features

AI Chatbot
AI Detector
AI Humanization
AI Image Generation
All-in-One Solution
Citation Generation
Content Sharing
Grammar Check
Paraphrasing Tool
Plagiarism Check
Premium Modes
CreativeHumanize
Premium Recommendations
Pro Tier PDF Uploads
Unlimited
Pro Tier Published Posts
Unlimited
Question Answering over Audio
Question Answering over YouTube
Summarization
Supported Use Cases
ProfessionalsStudentsContent creatorsEnglish language learnersAdvanced academics
Text Editor Interface
Translation
Unlimited Chats
Web Platform

Integration Features

Active Discord Community
Microsoft Edge Integration
PDF File Support

Limitation Features

Free Tier PDF Size Limit
10
Free Tier Published Posts
5
No API Mentioned
No Explicit File Format List
No Mobile App Mentioned
Pro Tier PDF Size Limit
50

Other Features

Chrome Store Rating
4.7/5
Supported Countries
180
Supported Institutions
140
Supported Writers
35

Pricing Features

Edge Extension
Free Tier
Free Tier PDF Uploads
5
Premium Plan
Pro Plan Price
$12/month