Rated 5/5 on G2Turn missed calls into new business.
Kallin is an AI receptionist that answers questions and retains your business conversations. It answers your phone, web chat, SMS and WhatsApp, Viber, Messenger and Instagram.
15 introductory voice minutes. No card required.
Revive Medical Aesthetics. Slide 1 of 6.
Businesses using Kallin
Read all storiesKeep enquiries moving, even when you’re busy.
Calls answered. Details captured. Appointments booked.
Clear summaries. Easier follow-ups.
Kallin captures who called and what they need, then gives you a clear summary. Pick up the enquiry without starting again.
Calendar bookings, once your setup is confirmed.
We confirm whether your calendar supports the booking actions you need, agree the rules and test the connection before use. New accounts retain conversations for follow-up; automatic booking is not enabled at signup.
A person when it matters.
Live transfers require availability checks, agreed routing and a successful test for your phone setup. Until enabled, retain the conversation for your team to follow up.
Website chat, included.
Answer common questions and capture contact details on your website. Unlimited website chat is included on every fixed-price paid plan.
WhatsApp, connected.
Keep answering questions and supporting bookings on WhatsApp. Full AI WhatsApp chat is available on Professional and above.
Example Kallin workspace. Demonstration data.
Hear Kallin
for yourself.
You be the guest. Ask about check-in or rehearse a room enquiry at Harbour House, our fictional demo hotel. No real bookings are made.
Phone demo temporarily unavailable.
Use your microphone or type a message. Use fictional details.
Harbour House Hotel- Guest: Hi, can I book a room?
Example conversation
A good conversation
starts with hello.
Kallin Intelligence.
Kallin Intelligence reviews eligible conversations, identifies useful patterns and refines your assistant's instructions for future enquiries. Available where included and enabled.
After the call,
it’s all here.
Take a moment. See the calls Kallin answered while you were busy, with every enquiry ready to follow up.
Customer stories.
Showing Revive Medical Aesthetics. Story 1 of 6.
Your business.
Your way of doing things.
Give Kallin the information your customers ask for and a greeting that feels like your business. We'll help you get ready for the first conversation.
Everything Kallin knows.
Add your services, opening hours and answers, so Kallin has the right information for your customers.
A greeting that sounds like you.
Choose how Kallin introduces your business. Make the first hello feel familiar, before the conversation even begins.
Test before you go live.
Try your greeting, common customer questions and call transfers before Kallin starts answering for your business.
Your business. Your rules.
Set approved answers and decide which enquiries should go to your team, including sensitive questions and requests to speak to a person.
Fits your working day.
Help with bookings and call routing only after we confirm availability for your business, agree the setup and successfully test it.
Example Kallin workspace. Demonstration data.
Your tools.
Working together.
Explore calendar and CRM connections for your business. We must confirm availability and supported actions, complete setup and test each connection before use.
A few useful answers.
From your first call to finding the right plan.
What is the Black Friday deal?
Professional is £0/month until 2027. Usage-based only. Only pay for what you use! The offer runs through 31 December 2026. Calls, website chat and WhatsApp are usage-based instead of including a monthly call allowance or unlimited chat. Professional Black Friday offer: 15 free introductory voice minutes, then top-ups from £10 at 30p per minute until 1 January 2027. From then, £299 per month with 750 minutes included and additional usage billed monthly at 25p per minute, renewing monthly until cancelled. Save a card and explicitly agree to monthly billing before January; service pauses if you have not. Unused paid credit is applied at its GBP value to your monthly invoices. Website-chat and WhatsApp usage rates are confirmed before activation. Additional team members and third-party provider fees remain separate.
Can I keep my current number?
Yes. Forward calls from your existing business number to Kallin. Fixed-price paid plans include one UK number, and we'll help you configure when calls are answered. Custom number allowances and charges are quoted. Confirm any charges from your phone provider before getting started.
How do the introductory offers work?
No card required to sign up. Starter and Business include a 7-day trial with 15 voice minutes. Professional has a Black Friday introductory offer until 1 January 2027. Professional Black Friday offer: 15 free introductory voice minutes, then top-ups from £10 at 30p per minute until 1 January 2027. From then, £299 per month with 750 minutes included and additional usage billed monthly at 25p per minute, renewing monthly until cancelled. Save a card and explicitly agree to monthly billing before January; service pauses if you have not. Unused paid credit is applied at its GBP value to your monthly invoices. Verify your email and UK mobile number to get started in the dashboard. Phone activation and integrations need completed setup.
What happens after the free minutes?
Starter and Business pause when seven days or 15 free voice minutes run out, whichever comes first; choose a paid plan to continue. There is no automatic charge at trial end. Professional uses top-ups from £10 at 30p per minute after its 15 introductory minutes, until 1 January 2027. We’ll email you and show a dashboard reminder to confirm the £299 monthly Professional subscription with 750 minutes included and additional usage billed monthly at 25p per minute before January. Without confirmed payment arrangements, service pauses. Your dashboard remains available to manage billing.
How do I get set up?
New accounts answer questions from your approved business information and retain conversations. Calendar booking, live transfers and external integrations are not activated automatically. We must confirm availability and supported actions for your business, complete setup and test them before use. Standard onboarding includes guided setup, configuration and initial testing, with no setup fee. Add your approved business information, choose the greeting and voice, and configure call forwarding. Work outside the standard scope is quoted separately.
Can I change my plan?
Contact us to discuss a plan that fits your usage. The timing of upgrades and downgrades, and any billing adjustments, still need confirmation before you subscribe.
What happens if I exceed my allowance?
Chargeable calls cost 30p on Starter, 30p on Professional and 20p on Business per minute. No VAT is charged. On Starter and Business this applies above your included call allowance. Professional's Black Friday deal is usage-based only: after the 15 free introductory voice minutes, calls use top-ups from £10 at 30p per minute until 1 January 2027. Website-chat and WhatsApp usage rates are confirmed before activation. From January, the Professional subscription includes 750 minutes, with additional usage billed monthly at 25p per minute, subject to your explicit agreement to the £299 monthly subscription. Without confirmed payment arrangements, service pauses. Website chat is unlimited on Starter and Business, and WhatsApp is unlimited on Business, with no additional Kallin chat usage charges. Custom allowances and additional charges are quoted. Confirm call spending controls and whether phone service continues or pauses when your minutes run out before subscribing.
What does a team member include?
One person with their own dashboard login and appropriate permissions. The account owner counts towards your included allowance. Staff who only receive transferred calls do not need a paid dashboard place. Extra members cost £10 on Starter, £8 on Professional and £6 on Business per member per month and receive your plan's features, without automatically upgrading the plan.
Is the WhatsApp chatbot included?
Full AI WhatsApp chat is available on Professional and Business, not Starter. Professional's Black Friday deal has usage-based WhatsApp billing, with rates confirmed before activation. Business includes unlimited usage. Custom WhatsApp features, usage and charges are quoted. It supports an interactive conversation: answers, lead capture, supported bookings, conversation history and a route to your team when attention is needed. Notifications and confirmations after a call are separate from full AI chat. Any third-party messaging fees, including charges from Meta or other messaging providers, are excluded from your subscription and payable separately by you. Applicable rates and billing arrangements will be explained before WhatsApp is activated.
Can Kallin transfer calls to me?
Live transfers are within the scope of Starter, Professional and Business, but require assisted setup. We must confirm availability for your phone service, agree the destinations and rules, and successfully test transfers before you use them. Professional adds team routing, and Business adds routing by location, department or enquiry type. Custom transfers and routing are quoted. Staff receiving transferred calls do not need dashboard places. Confirm availability and any transfer-related usage charges before purchase.
Is there a minimum contract term?
Any initial term or minimum commitment is set out in your order. Unless different renewal terms are agreed, recurring subscriptions renew for the same billing period unless you cancel before the next renewal. Cancellation normally takes effect at the end of the paid period; any disclosed fixed-term commitment and properly incurred usage charges still apply. Unless your order specifies another cancellation method, you can use an available account cancellation control or email info@kallin.co.uk from your account email address.
Make room
for more business.
Get the Black Friday deal15 introductory voice minutes. No card required.