Side by side
fastwrite vs Sudowrite
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Write faster and more accurately with AI — directly in Microsoft Word
AI writing partner for faster, more creative storytelling
Primary task
Writing
Writing
Pricing
Freemium · Free + from $11.40/mo
Free Trial · Trial; then from $10.00/mo
Pricing details
Free + from $11.40/mo
Free + from $10.00/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web
Web
Integrations
Not documented
Make
Source rating
5.0 / 5 · 7 ratings
3.3 / 5 · 12 ratings
Catalog views
22k
42k
Estimated monthly traffic
—
—
Catalog imported
30 Aug 2026
29 Aug 2026
Listed strengths
- Microsoft Word Integration
- Windows Platform Compatibility
- Intelligent document analysis
- Relevant content suggestions
- Automates Referencing
No pros listed yet
Listed limitations
- Only for Microsoft Word
- Windows platform exclusive
- No offline use
- Data stored externally
- Possible content analysis biases
No limitations recorded; this does not mean none exist.