{
  "$schema": "https://www.ai-twin.co.uk/schemas/pricing-v2.json",
  "updated_at": "2026-07-10",
  "canonical_url": "https://www.ai-twin.co.uk/pricing",
  "notice": "AI Twin is currently in pre-launch. Sign-in opens shortly; prices reflect launch pricing.",
  "launch_state": "pre-launch",
  "currency": "GBP",
  "tax_treatment": {
    "vat_included": true,
    "vat_rate_percent": 20,
    "note": "Prices include UK VAT. Paying in another currency? Local tax is calculated at checkout."
  },
  "trial": {
    "duration_days": 7,
    "card_required": false,
    "cancellation_terms": "Everything is free for the first 7 days. No card needed. Add one when you decide to stay."
  },
  "tiers": {
    "personal": {
      "id": "personal",
      "name": "Personal",
      "base_monthly": 18,
      "free_slot": {
        "included": 1,
        "status": "read-only",
        "note": "Includes one free additional slot, read-only, so you can bring one person in at no cost."
      },
      "additional_user_monthly": 9,
      "permissions": [
        "read-only",
        "read/write"
      ],
      "permissions_changeable": true
    },
    "practice": {
      "id": "practice",
      "name": "Practice",
      "entry_monthly": 43,
      "composition": {
        "personal_prerequisite_monthly": 18,
        "workspace_base_monthly": 25,
        "per_person_monthly": 9,
        "note": "£25 a month for the shared workspace, on top of the owner's £18 Personal subscription. The owner is included at no extra cost; each person you add is £9 a month."
      },
      "permissions": [
        "read-only",
        "read/write"
      ],
      "permissions_changeable": true,
      "cap": null
    }
  },
  "formulas": {
    "personal_monthly": "personal_total(people_shared) = £18 if people_shared <= 1 else £18 + (people_shared - 1) x £9. The first person you share with is free, read-only.",
    "practice_monthly": "practice_total(added_people) = £18 + £25 + added_people x £9. added_people >= 0. The owner is included at no extra cost; each person you add is £9.",
    "annual": "annual = monthly x 10. Pay for 10 months, get 12. Two months free."
  },
  "worked_examples": [
    {
      "label": "Solo Personal",
      "tier": "personal",
      "people": 0,
      "breakdown": "£18",
      "monthly_gbp": 18,
      "annual_gbp": 180
    },
    {
      "label": "Personal + partner (free slot)",
      "tier": "personal",
      "people": 1,
      "breakdown": "£18 (first person free)",
      "monthly_gbp": 18,
      "annual_gbp": 180
    },
    {
      "label": "Personal + partner + PA",
      "tier": "personal",
      "people": 2,
      "breakdown": "£18 + £9",
      "monthly_gbp": 27,
      "annual_gbp": 270
    },
    {
      "label": "Practice, owner only",
      "tier": "practice",
      "people": 0,
      "breakdown": "£18 + £25",
      "monthly_gbp": 43,
      "annual_gbp": 430
    },
    {
      "label": "Practice, owner + 3 people",
      "tier": "practice",
      "people": 3,
      "breakdown": "£18 + £25 + 3 x £9",
      "monthly_gbp": 70,
      "annual_gbp": 700
    },
    {
      "label": "Practice, owner + 5 people",
      "tier": "practice",
      "people": 5,
      "breakdown": "£18 + £25 + 5 x £9",
      "monthly_gbp": 88,
      "annual_gbp": 880
    }
  ],
  "proration": "Add or remove people at any time. Changes are prorated.",
  "multi_currency": "Displayed in GBP. Paying in another currency is supported at checkout; local tax is calculated there.",
  "no_cap": true,
  "permission_model": {
    "personal": {
      "owner": "read/write",
      "additional_users": "read-only or read/write, changeable at any time. First slot is read-only."
    },
    "practice": {
      "owner": "read/write",
      "additional_users": "read-only or read/write, changeable at any time."
    }
  },
  "deletion_window_days": 30,
  "billing_policy": {
    "provider": "Stripe",
    "auto_renewal": true,
    "refund_policy": "cancel any time; no partial-month refunds",
    "cancellation_method": "in-product or by emailing hello@ai-twin.co.uk"
  }
}