Harco vs PHP Chatbot Assistant

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Harco compared with PHP Chatbot Assistant
Detail	Harco	PHP Chatbot Assistant
What it does	AI conversation rehearsal and management roleplay partner	A free chatbot you run on your own server
Stage	MVP	Not given
Founded	Not given	2023
Based in	FR	US
Pricing model	Free trial	Open source
Pricing	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.	Free. You only pay for the services you use to run it: your server, the AI provider's models, and any third-party service for reading PDF and Word files.
Key features	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	Support for multiple AI providers Website widget with customizable colors and positioning Data stays on your own server and database
What makes it different	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	Data stays in your control on your own server Built for multi-client hosting with forced row-level security
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 −2 (down) since last check	1 no change since last check
Trust Flow (Majestic)	16	1
Citation Flow (Majestic)	29	10
Referring domains (Majestic)	51	7

6 details filled in for both companies.

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