- 2 concurrent projects
- Cantaia Mail (AI Outlook triage)
- Multi-model AI Chat
- Automated daily briefing
- Tasks + suppliers
- 200 AI calls / month
- 10 GB storage
- Email support
Three plans.
One price per head.
No traps.
You pay per user, each month. No 36-month contract, no setup fees, no hidden costs on AI calls up to the plan limit. 14-day trial, no card.
Lot packages
Each plan is sized like a site package: clear scope, a price per head, a set number of seats. Switch plans in one click, pro-rated billing.
- 30 concurrent projects
- Everything in Starter +
- CFC tenders + comparison
- Meeting minutes + audio recording
- AI Gantt planning
- Foreman portal (PIN)
- Drawings + version registry
- Site visits + reports
- 1,000 AI calls / month
- 50 GB storage
- Priority support
- Unlimited projects
- Everything in Pro +
- Management & profitability view
- C2 / C3 data intelligence
- Custom branding
- API + custom integrations
- Unlimited AI calls
- 500 GB storage
- Multi-organisation
- Dedicated support
AI call limits apply to the whole organisation, not per user. Beyond that, a surcharge of CHF 0.02/call applies (upgrade to the higher plan suggested automatically). For a tailored fit (group > 50 people, ERP integrations, framework contract), write to contact@cantaia.io.
Site questions
The questions we get on walk-throughs before signing.
Free trial?
14 full days on the Pro plan, no card, no commitment. At the end, you pick a plan or access stops — your data stays exportable for 30 days.
Can we change plans?
Yes, in one click from settings. Pro-rata is calculated daily. Upgrade immediate, downgrade at the end of the period.
Where is data hosted?
Supabase · Frankfurt region (EU). GDPR-compliant. Encryption at-rest (AES-256) and in-transit (TLS 1.3). Full export available anytime.
Is training included?
Video onboarding + 6-step checklist included in all plans. Pro = free 45-min video session. Enterprise = on-site training.
Outlook / Gmail integration?
Outlook Microsoft 365 (direct OAuth), Gmail, generic IMAP/SMTP. Real-time sync via webhooks or polling. No inbox is copied — only relevant messages are indexed.
Payment?
Stripe · card or SEPA direct debit. Automated PDF invoice every month. Swiss VAT applied if CH address, otherwise EU/reverse-charge.
Don't feel like reading.
14-day trial.
You create your account in 2 minutes, connect Outlook, and Cantaia shows you your last 30 emails reclassified automatically. If you're not convinced, you close the tab.