Your team answers.
AI covers the rest.
One shared business phone and inbox for every call, text, and web chat — plus an AI that answers whatever your team can't, 24/7.
+1 (916) 555-0142
A communication platform, not a bot
Numbers, threads, contacts, calendars and automations in one system. AI is a layer inside it — the part that works when your team can't.
Dial out, take calls, transfer between staff. Web and mobile, unlimited seats.
Includes a chat widget for your site — AI replies instantly, your team can jump in. Full history per customer.
Answers when your team cannot: nights, overflow, 29 languages, unlimited at once.
Missed-call texts, appointment reminders, urgent triage, job routing.
From one call to done
A single missed call becomes a booked job, an updated contact, a sent text, and a happy customer — without you lifting a finger.
How To Get Started
Set up the assistant once — about 5 minutes. From the first call on, everything below happens on its own.
Scan your website to preset your assistant, then customize it further. Get a phone number and add your team if you want.
That is the whole logic. No phone menu, no extensions, no voicemail box. The call rings your team; if nobody answers, the AI takes it.
Every conversation comes back as a summary, a transcript, a task and an updated contact — ready the moment the call ends.
From there you can add automations, or connect your favorite tools to take action based on call outcomes.
Human + AI Communications Win
Every one of these is a moment where a phone system alone leaves voicemail, and an AI receptionist alone can't act.
Leaks and lockouts answered at 2am, vendor dispatched, manager only woken if it's real.
Ad traffic answered on ring one, qualified, and booked into the right agent's calendar.
Forty simultaneous calls: unlimited concurrency, queued for your team by urgency.
Mobile app on the business number — never a personal cell, always in the thread.
Answered from your lease terms at any hour, with anything unresolved left as a task.
Recorded, summarised and filed against the property, whoever took the call.
Connects to the
tools you already use
Every call and text logs itself — contacts, summaries, outcomes and recordings. Calendars connect natively; everything else flows through Zapier or a direct webhook.
Teams that stopped
missing calls
“We went from missing 5–10 calls per day to capturing every single one. It’s only been a month and we already got 2 clients we would have missed otherwise.”
“Fast Response handles a lot of the repetitive questions, which effectively reduced our support load.”
“We used to have clients leave a voicemail after hours and call them back. Now our AI handles most requests on the spot and I get notified for every call.”
“We use Fast Response to confirm attendance to our events and as our main hotline. It made our events more efficient and let us serve more patrons without burdening our team.”
Frequently asked questions
Your team, plus a teammate
who never sleeps
Live on your existing number in five minutes. From $29/mo, or $79 for the whole team. Cancel any time.