The Business Phone With an AI Receptionist Built In
Stop missing calls and texts. An AI answering service picks up what your team can't, and every conversation lands in one inbox.
Every call, text and chat answered.
Your team first, AI second.
No phone menu, no voicemail box, no lead lost because everyone was busy. Here's what happens to every call, text and chat.
Phone, inbox, CRM and AI in one app
A communication platform, not a bot. Numbers, conversations, contacts, calendars and automations in one place, with AI covering the gaps.
Connects to the tools you already use
Calendars connect natively. Everything else flows through Zapier, Make, n8n or a direct API call.
Google CalendarOLOutlookFUBFollow Up Boss
Zapier
Make
n8n
HubSpotSFSalesforceSLSlack
QuickBooks
Google Sheets
AirtableTeams 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.”
Flat pricing. No per-seat fees.
Start free with a real number and no card. Upgrade when you're ready. Two months free on yearly plans.
Pay as you go after your allowance, from a prepaid wallet you control. No surprise invoices. See full pricing
Frequently asked questions
Both, in one product. Your team makes and takes calls and texts on your business number, and the AI covers whatever they don't.
With Ring First on, every phone on your team rings for about 15 seconds. If nobody picks up, the AI answers. Turn Ring First off and the AI answers straight away. Either way, anyone can watch the AI's call live and take it over.
Yes. Forward it to your Fast Response number, either all calls or only the ones you miss. Step-by-step guides for Verizon, AT&T and T-Mobile take under a minute. Number porting isn't available yet.
Yes. Set up your assistant and get a real number with no card. You get 5 AI minutes, 5 call minutes and 5 texts for 7 days. Pick a plan to keep the number.
Starter is a single-user plan at $29/mo. Pro is $79/mo and covers your whole team, office and field, with no per-seat pricing.
No. The humans are your team, working in our app. That's why pricing is flat per account instead of per seat or per agent.
Every caller gets an answer. There's no limit on simultaneous calls, so a rush never hits a busy signal or a voicemail box. Each call lands in your inbox tagged by type, like emergency or new lead.
It answers from your website, FAQs and the files you upload, and you test it yourself before any customer calls. Silent or empty calls are never summarized as if something happened.
Yes. Ask Fast Response lets you type a question like "who hasn't been answered today?" and get an answer with links to the actual calls, texts and contacts. It drafts replies for you to review and never sends anything on its own.
The AI is tuned for 10 languages: English, Spanish, French, German, Hindi, Russian, Portuguese, Japanese, Italian and Dutch. Calls can work in up to 40 languages, but transcripts are only accurate in those 10.
Google Calendar and Outlook connect natively on every plan, so the AI books against real availability. On Pro and Scale, everything else connects through Zapier, Make, n8n or a direct webhook, reaching 7,000+ apps. Follow Up Boss connects natively too. Native two-way integrations with HubSpot and GoHighLevel are in development.
Your team, plus an AI that never sleeps
Get a business number in minutes, or forward the one you have. From $29/mo, or $79 for the whole team. Cancel any time.