CapyBro vs SumiNote
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 SumiNote
| Detail | 
CapyBro | 
SumiNote |
|---|
| What it does | AI text improvement in one click via global hotkey for Windows
| AI study and research assistant for students and researchers
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | UA
| Not given
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| Pricing model | Freemium
| Free
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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
| - Precise source linking with full context
- Knowledge base builder with automatic connection mapping
- Literature pattern recognition and automated data extraction
- Research assistant with comprehensive literature search
- Research gap detection
- Citation generator for multiple citation styles
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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
| - Links every insight directly to its source to avoid AI hallucinations
- Read 50 papers in 10 minutes instead of weeks
- Deliver a literature review in 1 hour
- Automatically maps connections and extracts key information from multiple documents
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ▼ −1 (down) since last check | 20 ● no change since last check |
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| Trust Flow (Majestic) | 1 | 4 |
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| Citation Flow (Majestic) | 20 | 28 |
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| Referring domains (Majestic) | 23 | 62 |
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4 details filled in for both companies.
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