Custos vs Writefull X

Comparing the features of Custos to Writefull X

Feature
Custos
Writefull X

Capability Features

Academic Text Support
AI Drafts
AI-Powered
Context Capture
Copy and Paste
Data Encryption
Focused on Academic Writing
Multiple AI Writing Widgets
No Data Storage
Recipient Understanding
Style Mirroring
Text Formalization
Time Savings
Works Across Platforms

Integration Features

Writefull for Overleaf Integration
Writefull for Word Integration

Limitation Features

Character Limit Free
2000
Fair Use Policy
No Export Formats Mentioned
No Mention of API Access

Pricing Features

Free Tier
No Payment Required