CapyBro vs Sudowrite
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
CapyBro compared with Sudowrite
| Detail | 
CapyBro | 
Sudowrite |
|---|
| What it does | AI text improvement in one click via global hotkey for Windows
| AI writing partner for fiction that helps novelists draft, describe, rewrite, and finish books while keeping their own voice
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| Stage | Not given
| Established
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| Founded | Not given
| 2020
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| Based in | UA
| Not given
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| Pricing model | Freemium
| Free trial
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| Pricing | Free version: $0 forever. Pro version: $9 one-time payment (no subscription).
| Not given
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| Key features | - Global hotkey text rewriting in any application
- Cloud AI via OpenRouter (GPT-4o, Claude, Gemini, Llama, DeepSeek, Mistral)
- Fully local AI via Ollama with zero network requests
- Unlimited custom prompts with dedicated hotkeys
- Local improvement history and operation tracking
- Privacy-preserving PII redaction for emails, phone numbers, and credit cards
- Diff preview to compare original vs AI result before applying
- Streaming responses to watch AI generation in real time
- Multilingual UI in English, Ukrainian, and Russian
- Native .NET 8 implementation without Electron
| - Write feature with style-matching suggestions for overcoming writer's block
- Describe and Expand to turn sparse sentences into vivid sensory prose
- Rewrite feature for revising and tightening prose without losing intent
- Story Bible for maintaining character, world, and plot consistency across manuscripts
- Canvas for visual story planning with outline templates
- Chat for asking questions about your story grounded in Story Bible
- Feedback feature providing five actionable areas for improvement
- Visualize to generate character art from descriptions
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| What makes it different | - Works in any application via global hotkey—Word, Outlook, VS Code, browsers, email clients—without window switching or copying
- Choose between cloud AI (OpenRouter) or fully local AI (Ollama) with full privacy and zero telemetry
- Free forever core with no subscription, no trial, and no nag screens; optional $9 one-time Pro upgrade
- Open-source code under MIT license allowing verification of program behavior and security
- Per-prompt model selection and separate hotkeys for different text tasks
| - Proprietary Muse and Ballad AI models trained specifically for fiction
- Built by writers for writers who understand storytelling craft
- Keeps your unique voice instead of producing generic chatbot prose
- Unlimited creative freedom including unfiltered writing of adult scenes
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ▼ −1 (down) since last check | 73 ● no change since last check |
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| Trust Flow (Majestic) | 1 | 29 |
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| Citation Flow (Majestic) | 20 | 47 |
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| Referring domains (Majestic) | 23 | 4731 |
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4 details filled in for both companies.
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