Cora vs Robin AI
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Cora if you want ai email assistant that screens your inbox and drafts replies in your voice (Copilot, subscription); choose Robin AI if you want enterprise legal contract copilot built on claude (company wound down in 2026) (Copilot, enterprise).
| Cora | Robin AI | |
|---|---|---|
| What it is | AI email assistant that screens your inbox and drafts replies in your voice | Enterprise legal contract copilot built on Claude (company wound down in 2026) |
| Type | agent | product-with-agents |
| Autonomy | Copilot | Copilot |
| Pricing | subscription · $12/mo | enterprise |
| Best for | consumers, smb | enterprise |
| Deployment | saas | saas |
| Modalities | email, text | text |
| Models | model-agnostic | claude |
| Protocols | rest-api | none |
| Integrations | Gmail, Google Workspace | Microsoft Word, iManage, NetDocuments, Amazon Bedrock |
| Capabilities | 4 documented | 4 documented |
Cora
- +Cuts inbox noise with screening plus twice-daily briefings
- +Drafts replies in your voice with you approving every send
- +Privacy-first: does not send/delete, train on data, or keep backdoor access
- -Copilot only: it will not send or delete email on its own
- -Gmail/Google Workspace focused
Robin AI
- +Deep early Anthropic and Claude integration with a safety-and-reliability emphasis; handled very long contracts
- +Native Microsoft Word add-in plus an enterprise contract workspace with iManage and NetDocuments connectivity
- +Explicit human-in-the-loop copilot design: suggestions editable, attorney retains control
- -The company effectively wound down in late 2025 and early 2026; product continuity and support are uncertain
- -Output required lawyer review; hallucination and wrong-extraction risk is inherent to legal LLMs
Which should you choose?
Cora is ai email assistant that screens your inbox and drafts replies in your voice, best for consumers, smb. Robin AI is enterprise legal contract copilot built on claude (company wound down in 2026), best for enterprise. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.