Free for evaluation, Pro at $99/month per account, Education for verified students, Enterprise for organizations.
Pro is priced for the whole account. $99/month covers unlimited datasets and unlimited questions for everyone on it. Enterprise adds database connectors, SSO and audit-log streaming.
Education
$0
/ month (= Pro), for verified .edu email holders
The full Pro feature set, free for individuals at academic institutions
Start freeEnterprise
Contract
for organizations
Identity, compliance and direct connectivity, contract-priced
Book a demo ↗| Capability | Free | Pro / Education | Enterprise |
|---|---|---|---|
| CSV upload size | 50 MB | 1 GB | 4 GB |
| Read access from your AI tools (MCP) | ✓ | ✓ | ✓ |
| Active datasets | 3 | Unlimited | Unlimited |
| Summand questions | 20 / week | Unlimited | Unlimited |
| Message length | 2,000 chars | 4,000 chars | 4,000 chars |
| Conversation history | 90 days | 90 days | 90 days |
| Database connectors | — | — | ✓ |
| Delta Sharing & 300+ more sources | — | — | ✓ |
| SSO (SAML, OIDC) via WorkOS | — | — | ✓ |
| Audit-log streaming | — | — | ✓ |
| Priority support | Community | Dedicated CSM | |
| Uptime SLA | — | — | Per contract |
Upload sizes are per CSV. Larger data comes in through a database or other connector on Enterprise, which syncs tables directly.
Enterprise pricing is set per contract, scaled to seat count, data volume and add-ons (HIPAA BAA, dedicated infrastructure, extended audit retention).
Annual commitments come at a discount, and multi-year commitments at a larger one. Contact solutions@summand.com for a quote.
Free-tier limits reset every week, so you can keep coming back to your data.
Education is the same feature set as Pro, free for individuals at academic institutions. Sign up with your .edu email and contact solutions@summand.com to request the upgrade. For institutional or classroom licenses, universities can write to the same address or book a demo.