---
title: "KleioBase pricing"
description: "KleioBase is an AI research companion that turns scattered historical records into one connected family archive. It is not a generic transcription tool: reading and translating a document is only the..."
canonical: "https://kleiobase.com/pricing"
---

# KleioBase pricing

KleioBase is an AI research companion that turns scattered historical records into one connected family archive. It is not a generic transcription tool: reading and translating a document is only the first step. As you add records - birth and marriage certificates, census pages, immigration papers, letters - KleioBase links every person, date, and place across all of them into unified ancestor profiles, surfaces likely duplicates and research gaps, and lets you question your whole archive in plain language.

## Explorer

- Price: Free
- Monthly credits (1 per standard record, 5 per deep scan): 10
- Person profiles: 200
- Research companion usage per rolling 3-hour window: Included
- Research companion model: standard
- Workspaces: 1

## Researcher

- Price: $15 / month
- Annual: $129 per year (28% off, saves $51)
- Monthly credits (1 per standard record, 5 per deep scan): 100
- Person profiles: 2,000
- Research companion usage per rolling 3-hour window: More than Explorer
- Research companion model: standard
- Workspaces: 1
- Research gap detection (Insights: expected records and quick wins)
- Duplicate fact cleanup
- GEDCOM re-import of only the people who changed

## Archivist

- Price: $29 / month
- Annual: $249 per year (28% off, saves $99)
- Monthly credits (1 per standard record, 5 per deep scan): 500
- Person profiles: 10,000
- Research companion usage per rolling 3-hour window: More than Researcher
- Research companion model: stronger
- Workspaces: 1
- Research gap detection (Insights: expected records and quick wins)
- Duplicate fact cleanup
- GEDCOM re-import of only the people who changed
- Batch upload (ZIP files)
- AI connection discovery

## Professional

- Price: $49 / month
- Annual: $399 per year (32% off, saves $189)
- Monthly credits (1 per standard record, 5 per deep scan): 1,500
- Person profiles: Unlimited
- Research companion usage per rolling 3-hour window: More than Archivist
- Research companion model: stronger
- Workspaces: 5
- Research gap detection (Insights: expected records and quick wins)
- Duplicate fact cleanup
- GEDCOM re-import of only the people who changed
- Batch upload (ZIP files)
- AI connection discovery
- White-label PDF research reports (sample: https://kleiobase.com/samples/sample-research-report.pdf)

Connecting AI assistants (MCP) is included on every plan, including Explorer. API keys for your own software are included on Professional. See https://kleiobase.com/developers.

Planned and not yet available (shown as "Soon" on the pricing page): read-only collaboration on Archivist and editing collaboration on Professional.

## Lifetime

- One-time: $199

## Credit packs

Pay-as-you-go top-ups for a month that runs over the plan allowance. Credits are spent only after the monthly allowance is used up, and they never expire.

- 50 credits: $5 ($0.10/credit)
- 150 credits: $12 ($0.08/credit, save 20%)
- 500 credits: $35 ($0.07/credit, save 30%)

## Extra workspaces

Add workspaces to any plan, including Explorer:

- +1: $6/month or $49/year
- +3: $15/month or $125/year
- +5: $20/month or $165/year

Canonical: https://kleiobase.com/pricing