Buyer guide: on-prem AI for documents

PrivateDocs AI vs. Enterprise AI Portals

Hosted enterprise AI portals promise 'your data, your tenant' — but you still sign a DPA, audit subprocessors, and trust a vendor cloud. PrivateDocs AI moves the entire RAG pipeline onto hardware your IT team already controls, eliminating the vendor data path entirely.

Compared to: Glean · Azure OpenAI · AWS Bedrock Knowledge Bases · Google Vertex AI Search

Head-to-head

PrivateDocs AI vs. Enterprise AI Portals

PrivateDocs AI vs. hosted enterprise RAG portals and tenant AI subscriptions

FeaturePrivateDocs AIEnterprise AI Portals
Vendor data path for AI inference
None — runs on hardware you own
Vendor cloud (even on 'private' tiers)
DPA & subprocessor list
No DPA for the on-device AI path; review control-plane data separately
Multi-page DPA + recurring audits
Data residency
Wherever the laptop sits
Limited to vendor regions
Deployment model
Native desktop install per user
Tenant provisioning, SSO config, admin console
Pricing
$249 lifetime per user
$30–$60+/user/month, annually
Lock-in
Your vault is a local, exportable folder
Vendor-tenant lock-in

FAQ

Frequently asked questions

Does PrivateDocs AI integrate with SSO?

Account sign-in uses standard Supabase Auth. Because documents and AI workloads never touch our servers, IT teams don't need a tenant, SSO federation, or a subprocessor review for the AI data path — only for the lightweight account and billing path.

How do we roll it out across a team?

Each user installs the native desktop app and signs in. Their vault lives on their machine, secured by existing FileVault / BitLocker policy. There is no server to provision and no tenant to configure.

Replace your enterprise ai portals subscription with a local vault.

$249 one-time license. No recurring fees. Document content stays local for AI processing.