TextSight vs Harco
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
TextSight compared with Harco
| Detail | 
TextSight | 
Harco |
|---|
| What it does | Free AI Detector & Writing Assistant
| AI conversation rehearsal and management roleplay partner
|
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| Stage | Growing
| MVP
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| Founded | 2025
| Not given
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| Based in | IN
| FR
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| Pricing model | Freemium
| Free trial
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| Pricing | Not given
| Monthly subscription: €20/hour/month (e.g., 5 hours = €100/month, cancel anytime). Annual subscription: €18/hour/month billed yearly (e.g., 5 hours = €90/month, 10% discount). Top-up hours: €30/hour one-time, valid 12 months.
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| Key features | - Sentence-by-sentence AI highlighting
- 0–100 Humanization Score
- Multi-model detection (GPT, Claude, Gemini, Llama, Mistral)
- One-click rewrite suggestions
- Model attribution
- Chrome extension for inline scanning
- File upload support (DOCX, PDF)
- 20 free writing tools
- REST API access
| - Live voice conversation with realistic AI character
- Real-time character responses that read tone, pace, and hesitation
- Reflective debrief with specific feedback and one thing to try next time
- Custom framework integration
- Team practice spaces with shared scenario library
- Browser-based, no installation required
- EU-based data processing with encryption and 30-day deletion
- English and French language support
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| What makes it different | - Sentence-level evidence instead of a single percentage verdict
- Integrated rewrite path in the same product
- Calibrated across multiple AI model families, not just GPT
- Transparent accuracy benchmarks published openly
- Free tier is full product on quota, not stripped features
| - Practice with zero real-world cost before high-stakes conversations
- Consistent training across teams on the same scenarios
- Builds instinct through realistic repetition rather than theory
- Realistic voice simulations that respond like real counterparts
- Measurable improvement tracking across individuals and teams
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 39 ▼ −1 (down) since last check | 8 ● no change since last check |
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| Trust Flow (Majestic) | 17 | 16 |
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| Citation Flow (Majestic) | 41 | 29 |
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| Referring domains (Majestic) | 85 | 51 |
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6 details filled in for both companies.
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