Choose a product
Zavent App is for workbook-centered data work. Zpectre is for local document corpora.
BUY · DIRECT LICENSES
Buy Zavent App or Zpectre.
These are the two direct-license desktop products. Choose a product, compare yearly and perpetual tiers, then continue through the product buy page. Z-ETL, Zerde, suite deployments, and bespoke work stay engagement-led because deployment scope changes the terms.
Choose a license tier
Yearly and perpetual options are available for each direct-license product.
Complete the next step
Continue to the product buy page, then complete checkout through Polar.
Zavent App
Desktop spreadsheet and intelligence surface
A local desktop spreadsheet and intelligence surface for workbook-centered data work on your own machine.
Best for spreadsheets, workbook inspection, controlled import/export, and AI-assisted analysis using the provider or local endpoint you configure.
- Yearly $120 per year, billed annually Annual subscription + fallback
- Perpetual $400 one-time purchase One-time purchase + 12 months updates
Next: yearly and perpetual options.
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.
- Yearly $160 per year, billed annually Annual subscription + fallback
- Perpetual $600 one-time purchase One-time purchase + 12 months updates
Next: yearly and perpetual options.