Abrège vs CoChat

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

Abrège compared with CoChat
Detail	Abrège	CoChat
What it does	Summarise your WhatsApp voice notes instantly	AI research workspace that verifies every source
Stage	Startup	Startup
Founded	2026	2025
Based in	FR	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 5 summaries per month. Starter: €3/month (launch offer, price locked for life) with 50 summaries per month. Pro: €15/month with 200 summaries per month. Unlimited: €29/month with 500 summaries per month.	Free: Unlimited messages with free models, access to Basic Models, real-time collaboration, side-by-side model comparison, 3 file uploads per day, 10 citation verifications, 10 GB Zotero Storage. Starter: $9 per month includes everything in Free plus Premium Models, 5x higher usage, 20 file uploads
Key features	Automatic WhatsApp voice note summaries Full text transcription Works on iPhone, Android and WhatsApp Web Privacy-first with audio deleted immediately Customization of output format and emojis Choice between summary only, summary with full text, or full text only Handles slang and accents	Search 200M+ academic papers Verify citations against CrossRef and Semantic Scholar Real-time collaboration with advisors and co-authors Compare responses from multiple AI models 250+ integrations with research tools Automated research workflows Generate literature review tables Create flashcards and study materials PRISMA diagram generation Cloud workspace to run code
What makes it different	Accessibility for deaf, hard of hearing, and people with listening fatigue	Verifies every citation against academic databases instead of guessing Addresses the citation problem where 1 in 4 citations misrepresent their source Built on Open WebUI, the most widely used open-source AI interface Real-time team collaboration in the same AI workspace Cross-reference AI model outputs to catch hallucinations
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)	9 no change since last check	11 −23 (down) since last check
Trust Flow (Majestic)	1	7
Citation Flow (Majestic)	22	28
Referring domains (Majestic)	8	123

7 details filled in for both companies.

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