# Nuclino vs Tettra

**Leader by vioscaleAI score:** Tettra

| Attribute | Nuclino | Tettra |
|---|---|---|
| **vioscaleAI score** | 59.2 (74% (medium)) | 64.4 (72% (medium)) |
| content.faq | `[{"answer":"A collaborative platform where teams organize documents, projects, and knowledge in one real-time workspace. Features include co-editing, AI-powered content assistance, multiple view types, version history, and web publishing capabilities. It is indexed under Knowledge Base Software.","source":"https://www.nuclino.com/pricing","question":"What is Nuclino?","confidence":0.6},{"answer":"Nuclino offers a free tier, so you can start without paying. Paid plans are also available: Free, Starter and Business. Pricing changes often, so verify at source before relying on it.","source":"https://www.nuclino.com/pricing","question":"Is Nuclino free?","confidence":0.6},{"answer":"Nuclino supports the web, Windows, macOS, Linux, iOS and Android. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.nuclino.com/pricing","question":"What platforms does Nuclino support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Nuclino, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://www.nuclino.com/pricing","question":"Can Nuclino be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001 and GDPR for Nuclino. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Nuclino not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.nuclino.com/security","question":"What security certifications does Nuclino have?","confidence":0.7},{"answer":"Nuclino is available worldwide. The vendor is headquartered in Germany.","source":"https://www.nuclino.com/pricing","question":"Where is Nuclino available?","confidence":0.75}]` | `[{"answer":"Cloud-based knowledge management software that helps teams organize internal documentation, automatically answer common questions through an AI bot integrated with Slack, and maintain accurate content through verification workflows. It is indexed under Knowledge Base Software.","source":"https://tettra.com/pricing/","question":"What is Tettra?","confidence":0.6},{"answer":"Tettra is a paid product; published pricing starts at $8 per user per month. It is sold across 2 plans (Scaling and Enterprise). There is no free tier. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://tettra.com/pricing/","question":"How much does Tettra cost?","confidence":0.6},{"answer":"Tettra supports the web, iOS and Android. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://tettra.com/pricing/","question":"What platforms does Tettra support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Tettra, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://tettra.com/pricing/","question":"Can Tettra be self-hosted?","confidence":0.6},{"answer":"We have confirmed 8 integrations for Tettra, including Slack, Google Docs, Google Workspace, Google Drive, Zapier, Asana, Trello and Zoho Sprints. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://tettra.com/pricing/","question":"What does Tettra integrate with?","confidence":0.6},{"answer":"We have independently confirmed GDPR for Tettra. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Tettra not holding them. Always confirm compliance directly before you rely on it.","source":"https://tettra.com/privacy-policy/","question":"What security certifications does Tettra have?","confidence":0.7}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | A collaborative platform where teams organize documents, projects, and knowledge in one real-time workspace. Features include co-editing, AI-powered content assistance, multiple view types, version history, and web publishing capabilities. | Cloud-based knowledge management software that helps teams organize internal documentation, automatically answer common questions through an AI bot integrated with Slack, and maintain accurate content through verification workflows. |
| features.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":"page"}` | `{"hosting":"cloud","sso_scim":true,"free_tier":false,"api_access":true,"ai_assistant":true,"version_history":true,"public_publishing":true,"verification_expiry":true,"permissions_granularity":"page"}` |
| integrations.count | 2 | 8 |
| integrations.list | `[{"name":"Slack"},{"name":"Google Drive"}]` | `[{"name":"Slack"},{"name":"Google Docs"},{"name":"Google Workspace"},{"name":"Google Drive"},{"name":"Zapier"},{"name":"Asana"},{"name":"Trello"},{"name":"Zoho Sprints"}]` |
| market.availability | `{"hqCountry":"DE","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"ios":true,"mac":true,"web":true,"linux":true,"android":true,"windows":true}` | `{"ios":true,"web":true,"android":true}` |
| pricing | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"Free","features":["Up to 50 items","Up to 3 canvases","2GB total storage"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Basic version with limited storage and items","contactSales":false,"includedLimits":{"items":"50","storage":"2GB total","canvases":"3"}},{"free":false,"name":"Starter","features":["Unlimited items","Unlimited canvases","Admin tools","Publishing","30-day version history","10GB storage per user","Real-time collaboration","List, board, table, and graph views","Integrations","Web, desktop, and mobile apps","API","Two-factor authentication","Access restrictions","Editing restrictions","Groups","Private workspaces","Default workspaces","Help center","Email support"],"description":"Everything needed to get started with collaboration","contactSales":false},{"free":false,"name":"Business","features":["Everything in Starter","Sidekick (AI): Ask questions, Draft and edit, Generate images","Audit log","Team insights","Advanced security controls","SAML single sign-on (SSO)","Custom publishing domain","Unlimited version history","20GB storage per user","Priority support"],"description":"Advanced capabilities and AI tools for teams","contactSales":false}],"summary":"Free tier available. Paid plans from per-seat per month, billed monthly or yearly (up to 25% discount annually). Volume discounts available for 100+ users.","currency":"USD","freeTier":true,"sourceUrl":"https://www.nuclino.com/pricing","retrievedAt":"2026-08-14T09:19:19.261Z","freeTrialDays":14,"billingPeriods":["month","year"]}` | `{"type":"subscription","plans":[{"free":false,"name":"Scaling","summary":"$8 per user/month (minimum 10 users). 20% discount for annual billing.","features":["AI answers in Slack","AI page tagging","AI FAQ generation","Train AI with Google Docs","Google Workspace integration","Slack integration with notifications","AI answers in DMs and channels","AI thread summarization","Mine existing answers from Slack","Questions & answers","Unlimited version history","Unlimited storage","External sites for public sharing","Page requests and tracking","Content verification workflows","Stale pages report","Unowned content report","Public content report","Zapier integration","API access","Usage analytics","Guest and read-only users","Invite-only categories","Page locking","Content import","Live chat support"],"minSeats":10,"commitment":"monthly","components":[{"kind":"per_unit","unit":"seat","amount":8,"period":"month","currency":"USD"}],"description":"For growing organizations looking to scale team knowledge with AI","contactSales":false},{"free":false,"name":"Enterprise","summary":"Custom pricing. Contact sales for details.","features":["All Scaling plan features","Custom pricing","SSO & SCIM provisioning","Hands-on training","Custom import and onboarding","Custom reporting","Custom integrations","Priority support"],"description":"For companies requiring hands-on onboarding and premium support","contactSales":true}],"addOns":[{"name":"Single sign-on (SAML)"},{"name":"User provisioning (SCIM)"}],"summary":"From $8/user/month. 30-day free trial. Annual billing saves 20%.","currency":"USD","freeTier":false,"sourceUrl":"https://tettra.com/pricing/","retrievedAt":"2026-08-14T09:19:27.938Z","freeTrialDays":30,"startingPrice":{"amount":8,"period":"month","currency":"USD"},"billingPeriods":["month","year"]}` |
| pricing.free_tier | yes | no |
| pricing.model | freemium | commercial |
| pricing.price_level | low | low |
| pricing.transparent | yes | yes |
| reliability.sla_pct | 97 | 99.99 |
| reliability.status_page | - | yes |
| security.gdpr | yes | yes |
| security.iso27001 | yes | - |
| security.pci | yes | yes |
| security.soc2 | yes | - |

## Capabilities (Knowledge Base Software)

| Capability | Nuclino | Tettra |
|---|:--:|:--:|
| **Collaboration** |  |  |
| Real-time co-editing | ✓ | - |
| **Content** |  |  |
| Structured database / table blocks | ✓ | - |
| Bidirectional links / backlinks | - | - |
| Markdown-native | ✓ | - |
| Version history | ✓ | ✓ |
| **Storage** |  |  |
| Local-first / offline files | - | - |
| **AI** |  |  |
| AI writing / Q&A over content | ✓ | ✓ |
| **Publishing** |  |  |
| Publish pages to the web | ✓ | ✓ |
| **Access** |  |  |
| Permissions granularity | Page | Page |
| **Knowledge** |  |  |
| Answer verification / expiry | - | ✓ |
| **Deployment** |  |  |
| Hosting | Cloud only | Cloud only |
| **Enterprise** |  |  |
| SSO / SCIM | ✓ | ✓ |
| **Extensibility** |  |  |
| Public API | ✓ | ✓ |
| **Pricing** |  |  |
| Free tier | ✓ | ✗ |

*Source: vioscaleAI. Generated 2026-09-21T02:34:59.420Z. "-" = undocumented, not absent.*