Side by side
AI Author vs Rizz! Keyboard
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Write like Writers with AI Author.
AI-powered creative responses in your iPhone keyboard.
Primary task
Writing
Writing
Pricing
Freemium · Free + from $9.99/mo
Free
Pricing details
Free + from $9.99/mo
Free
Billing cycle
Monthly
Not documented
API access
Not documented
Not documented
Platforms
iOS
Web, iOS
Integrations
Not documented
Make
Source rating
No rating recorded
No rating recorded
Catalog views
3.3k
68k
Estimated monthly traffic
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Catalog imported
30 Aug 2026
29 Aug 2026
Listed strengths
- Customizable writing styles
- Database of 1000+ writers
- Add new book writers
- Creates professional-looking PDF
- Seamless integration with GoodNotes
- Customized creative responses
- Real-time response generation
- Available on App Store
- Intuitive design
- GDPR compliant
Listed limitations
- High subscription fee
- Only in English
- No offline mode
- iOS 15.0 or later required
- Requires Apple M1 chip
- Only available on iPhone
- Requires JavaScript
- Limited to text responses
- Personalisation depends on usage
- No indication for Android support