Side by side
fastwrite vs Voila
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
Seamless AI assistant to help you create, write, brainstorm, and research.
Primary task
Writing
Writing
Pricing
Freemium · Free + from $11.40/mo
Free Trial · Trial; then from $6/mo
Pricing details
Free + from $11.40/mo
Free + from $6/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web
Web, iOS, Android, Desktop, Chrome Extension
Integrations
Not documented
LinkedIn, Chrome, Make
Source rating
5.0 / 5 · 7 ratings
4.4 / 5 · 18 ratings
Catalog views
22k
84k
Estimated monthly traffic
—
110.1K
Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- Microsoft Word Integration
- Windows Platform Compatibility
- Intelligent document analysis
- Relevant content suggestions
- Automates Referencing
- Open with keyboard shortcut
- Email response assistant
- Text summarizing capability
- Text translating functionality
- Blog post idea generation
Listed limitations
- Only for Microsoft Word
- Windows platform exclusive
- No offline use
- Data stored externally
- Possible content analysis biases
- Limited browser compatibility
- Requires internet connection
- Potential language translation inaccuracies
- No standalone desktop version
- Dependent on GPT models