# Doris > A simple online room booking system for small organisations — counselling > practices, community halls, sports clubs, churches and music studios. > If you don't need a room booking system, you need Doris. > > Optional: for comprehensive product documentation, see > [llms-full.txt](https://bookwithdoris.com/llms-full.txt). Doris is for organisations that have outgrown the spreadsheet, the shared calendar or the group chat, but don't need — and can't afford — enterprise software. It does one thing well: lets your people see what's free and book it, without clashes. ## Pricing - Diary — £200/year or £20/month — a plain, excellent room booking system - Diary & Billing — £400/year or £40/month — everything Doris does, plus the money side: per-room pricing, invoicing and statements, card payment collection through the organisation's own Stripe account, member categories, chargeable extras, analytics, webhooks and MCP - Both plans include 100 rooms and 500 members (soft limits) - All prices exclude VAT, added at checkout - Annual billing saves two months (£40 / £80) ## Regional pricing (annual / monthly, excluding VAT or local taxes) - United Kingdom (GBP): Diary £200 / £20 — Diary & Billing £400 / £40 - United States (USD): Diary $250 / $25 — Diary & Billing $500 / $50 - Canada (CAD): Diary $250 / $25 — Diary & Billing $500 / $50 - Australia (AUD): Diary $250 / $25 — Diary & Billing $500 / $50 - New Zealand (NZD): Diary $250 / $25 — Diary & Billing $500 / $50 - Checkout via Paddle (Merchant of Record) applies the correct tax per jurisdiction ## Free trial - Up to 28 days, no credit card required - 14 days on signup, +7 on completing setup, +7 when 5 members are added - Cancel any time; access continues to the end of the billing period ## Data & privacy - For each member, Doris stores only an email address and a display name - It never holds data about the clients or customers your organisation serves ## Technology - Built on Cloudflare Workers, Pages and D1 - Authentication via Clerk - Billing via Paddle (Merchant of Record — VAT handled across 200+ markets) - Delivered as a Progressive Web App (PWA) - Model Context Protocol (MCP): a remote MCP server lets AI assistants (Claude, ChatGPT and any MCP client) read an organisation's bookings, rooms and statements under the signed-in user's own role and consent — see [AI assistants](https://bookwithdoris.com/docs/mcp) - Outbound webhooks: signed booking and invoice events for connecting spreadsheets, accounting tools and automations — see [Webhooks](https://bookwithdoris.com/docs/webhooks) - Company: ItsMeFil Ltd, Company No. 17218858 ## Links - [Home](https://bookwithdoris.com/): what Doris is, who it's for, and the full FAQ - [My CV (How I work)](https://bookwithdoris.com/three-ways): Doris's design philosophy and the three operating modes — appointments, venue hire and co-working - [Pricing](https://bookwithdoris.com/pricing): the two plans (Diary and Diary & Billing), regional currencies and the feature breakdown - [Compare](https://bookwithdoris.com/compare): how Doris differs from enterprise booking platforms and public scheduling links - [Guides](https://bookwithdoris.com/guides): step-by-step documentation for setup, room management and member onboarding - [AI assistants (MCP)](https://bookwithdoris.com/docs/mcp): connecting Claude, ChatGPT or any MCP client to an organisation's data - [Webhooks](https://bookwithdoris.com/docs/webhooks): signed event reference for booking and invoice events - [About](https://bookwithdoris.com/about): the company and the person behind Doris - [Terms & Conditions](https://bookwithdoris.com/terms): the service agreement - [Privacy Policy](https://bookwithdoris.com/privacy): what Doris stores and why so little - [Refund Policy](https://bookwithdoris.com/refunds): cancellation and refund terms