What is Nuclino?
A modern, simple, and blazingly fast way to collaborate – bring knowledge, docs, and projects together in one place.
Nuclino pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
From £5/user/month. Free tier available. Yearly billing saves up to 25%.
Free
FreeThe basic version of Nuclino.
- items
- 50
- storage
- 2GB total
- canvases
- 3
- Up to 50 items
- Up to 3 canvases
- 2GB total storage
- Real-time collaboration
- List, board, table, and graph views
- Integrations
- Web, desktop, and mobile apps
- API
- Two-factor authentication (2FA)
- Access restrictions
- Editing restrictions
- Groups
- Private workspaces
- Default workspaces
Starter
Everything you need to get started.
- items
- Unlimited
- storage
- 10GB/user
- canvases
- Unlimited
- version_history
- 30 days
- Everything in Free, plus:
- Unlimited items
- Unlimited canvases
- 10GB storage per user
- 30-day version history
- Admin tools
- Publishing
- Email support
Business
Advanced capabilities and AI tools.
- items
- Unlimited
- storage
- 20GB/user
- canvases
- Unlimited
- version_history
- Unlimited
- Everything in Starter, plus:
- 20GB storage per user
- Unlimited version history
- Sidekick (AI)
- Audit log
- Team insights
- Advanced security controls
- SAML single sign-on (SSO)
- Custom publishing domain
- Priority support
What Nuclino does
The capabilities that matter for knowledge base software, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Real-time co-editing
- ✓
- Structured database / table blocks
- ✓
- Bidirectional links / backlinks
- -
- Markdown-native
- ✓
- Version history
- ✓
- Local-first / offline files
- -
- AI writing / Q&A over content
- ✓
- Publish pages to the web
- ✓
- Permissions granularity
- Workspace
- Answer verification / expiry
- -
- Hosting
- Cloud only
- SSO / SCIM
- ✓
- Public API
- ✓
- Free tier
- ✓
Platform & deployment
Independently observed- Web
- Cloud / SaaS
Integrations (2)
Independently observed- Slack
- Google Drive
Nuclino alternatives
Other knowledge base software we track, ranked by the same independent score.
- ObsidianSharpen your thinkinglow · 35%
- Codamedium · 63%
- CraftYour space for notes, tasks, and big ideaslow · 37%
- Confluencemedium · 50%
- TettraStop answering repetitive questions in Slack. Create an AI-powered knowledge base that does it for you.medium · 59%
- NotionThe AI workspace that works for youmedium · 62%
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Nuclino, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 96 | 32.00 | 3072.8 | ✓ |
| Pricing Transparency | 100 | 16.00 | 1600.0 | ✓ |
| Security Posture | 85 | 12.00 | 1020.0 | ✓ |
| Price Level | 80 | 10.00 | 800.0 | ✓ |
| Integrations | 14 | 18.00 | 247.0 | ✓ |
| Reliability | 0 | 12.00 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | {"hosting":"cloud","sso_scim":true,"free_tier":true,"api_access":true,"ai_assistant":true,"markdown_native":true,"version_history":true,"databases_tables":true,"public_publishing":true,"real_time_coediting":true,"permissions_granularity":"workspace"} | mediumsource · 2026-08-03 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 2 | mediumsource · 2026-08-03 · 60% |