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BUY · ZPECTRE

Zpectre

Zavent App, but for documents

A local-first document workbench for building searchable, inspectable corpora on your own machine. Best for local document corpora, boundary-aware chunking, source metadata, and document-backed search and review workflows. Select a tier below to continue.

Choose a license tier.

Zavent App and Zpectre use yearly and perpetual direct licenses. Polar handles self-serve checkout, payment, receipts, customer portal access, and license delivery for each tier.

  1. 01 Choose yearly or perpetual access.
  2. 02 Complete checkout through Polar.
  3. 03 Use the Polar receipt, customer portal, and license key for purchase support.
Yearly FOUNDERS YEARLY

Annual subscription + fallback

$160 per year, billed annually

Annual access with fallback to the eligible version active when the subscription lapses.

Runs as an annual subscription. If it lapses, the app may continue on the eligible fallback version defined by the license terms.

Best for: Steady document workflows that benefit from annual access and a defined fallback version.

Buy yearly

Continue through Polar checkout for annual access.

Perpetual

One-time purchase + 12 months updates

$600 one-time purchase

Pay once for ongoing access to the purchased Zpectre version, with twelve months of updates included.

Not a subscription. Includes the purchased version plus update access for the first twelve months after purchase.

Best for: Buyers who prefer ownership of the purchased release over recurring subscription access.

Buy perpetual

Continue through Polar checkout for a one-time purchase.

What's included

  • Document ingestion for PDF, Markdown, text, HTML, EPUB, DOCX, CSV, and JSON
  • Boundary-aware chunking with source metadata and provenance-oriented structure
  • Local corpus workspace for search, review, and document-backed analysis
  • Native worker architecture for document processing in the local workspace
  • Polar checkout, receipt, customer portal access, and license-key delivery for the purchased tier
  • Direct-license support for product, activation, and licensing questions
  • Team, suite, or bespoke deployment terms scoped separately when needed

After checkout

  1. 01 Polar sends the receipt, customer portal access, and license information for the purchased tier.
  2. 02 Keep the checkout reference with your support records.
  3. 03 Contact Zavent Data support for product help, activation issues, or license-key questions.

Common questions

  • What do the two license tiers mean?

    Yearly is an annual license with fallback access to the eligible version defined by the license terms. Perpetual is a one-time purchase with twelve months of updates.

  • Who handles checkout?

    Polar is merchant of record for self-serve purchases. Polar handles payment, tax, receipts, customer portal access, license keys, purchase delivery items, and refund operations for the transaction.

  • What if I need help before buying?

    Use contact for product, billing, licensing, team, or custom terms before checkout.

  • What if I already have a Polar reference?

    Use the support route and include the reference. For product support, contact support with the product, tier, account email, and Polar reference.

  • How will refunds and cancellations work?

    Subscription cancellation and refund questions start in the Polar customer portal. Zavent Data support can help with product context and route product-specific questions.

  • Looking for Z-ETL, Zerde, or suite terms?

    Those are scoped through an engagement conversation. They are intentionally not part of self-serve checkout.