vioscaleAI
Comparison

Coda vs Tettra

On the evidence we track, Coda leads this comparison with a composite score of 91/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Coda full profile →Tettra full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Coda91
Tettra64
Score
vioscaleAI score
Coda91 / 100medium · 70%
Tettra64 / 100medium · 72%
Pricing
Free tier
Coda✓
Tettra✗
Model
Price level
Codalow
Tettralow
Starting price
Coda£10
Tettra–
Transparent
Coda✓
Tettra✓
Integrations
Count
Coda600
Tettra8
Security
Certifications
CodaSOC 2 Type II
Tettra–
Disclosure policy
Coda✓
Tettra–
Gdpr
Coda✓
Tettra✓
Hipaa
Coda✓
Tettra–
Iso27001
Coda✓
Tettra–
Pci
Coda–
Tettra✓
Soc2
Coda✓
Tettra–
Trust center
Reliability
Sla pct
Coda99.9
Tettra99.99
Status page
Coda✓
Tettra✓
Market
Availability
Content
Faq
Coda7 items
Tettra6 items

Capabilities

Feature-by-feature on the axes that matter for knowledge base software. “-” means undocumented, not absent.

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

What each one is

The product in its own terms, so the numbers below have context.

Coda

Leader

A cloud-based team collaboration platform that integrates document editing, structured databases, and AI assistance to help teams create, organize, and refine content together in real time.

Independently observed

Tettra

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.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Coda

Leader
from £10/seat/moSubscriptionFree tier

From £10/seat/month for Pro plan. Free tier available.

  • FreeFree
    • Collaborative docs
    • Docs AI (limited trial)
    • Connected tables, views, and forms
    • Formulas and automations
    • 36+ integrations
  • Pro£10/seat/month (annual billing) or £12/seat/month (monthly billing)
    • Everything in Free
    • AI writing and editing
    • AI-powered trackers and views
    • Claude integration via MCP
    • 30-day version history
    • +2 more
  • Databases£28/seat/month (annual billing) or £33/seat/month (monthly billing)
    • Everything in Pro
    • Unlimited automations
    • Unlimited version history
    • Private team folders
    • Document and page locking
    • +1 more
  • EnterpriseContact sales
    • SAML SSO
    • SCIM provisioning
    • Document and folder governance
    • Advanced access controls
    • Audit logs
    • +2 more
as of verify ↗

Tettra

from $8/moSubscription30-day trial

From $8/user/month. 30-day free trial. Annual billing saves 20%.

  • Scaling$8 per user/month (minimum 10 users). 20% discount for annual billing.
    • AI answers in Slack
    • AI page tagging
    • AI FAQ generation
    • Train AI with Google Docs
    • Google Workspace integration
    • +21 more
  • EnterpriseContact sales
    • All Scaling plan features
    • Custom pricing
    • SSO & SCIM provisioning
    • Hands-on training
    • Custom import and onboarding
    • +3 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Coda✓
Tettra✓
iOS
Coda✗
Tettra✓
Android
Coda✗
Tettra✓
Deployment
Cloud / SaaS
Coda✓
Tettra✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (6)
  • Slack
  • Google Drive
  • Asana
  • Trello
  • Google Docs
  • Zapier

Coda

Leader
35 total - 29 not shared
  • Figma
  • Jira
  • Salesforce
  • Google Sheets
  • Zoom
  • Miro
  • AWS
  • Snowflake
  • Microsoft Teams
  • GitHub
  • HubSpot
  • Mailchimp
  • Dropbox
  • Gong
  • Confluence
  • Airtable
  • Notion
  • Gmail
  • Quip
  • FigJam
  • Amazon S3
  • Google Slides
  • Box
  • Azure DevOps
  • +5 more
Independently observed

Tettra

8 total - 2 not shared
  • Google Workspace
  • Zoho Sprints
Independently observed
Still deciding?

Coda or Tettra: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.