callspring
Voice AI for service businesses

Your phones get answered.
You stay in the truck.

Callspring answers every call. Day, night, weekend, holiday. The AI receptionist books appointments straight to your calendar and texts a confirmation before the caller hangs up. Want to hear it? Call the demo.

Call demo, (708) 329-3800

Live AI receptionist. Real conversation. 6am to 10pm Central.

Inbound call
Acme Plumbing
  • Agent0:03

    Acme Plumbing, this is the AI assistant. What can I help with?

  • Caller0:07

    My water heater is leaking. Can someone come out today?

  • Agent0:14

    I can get a tech to you today. We have 1pm and 3:30pm open. Which works?

  • Caller0:21

    1pm. Address is 412 Maple Ave.

  • Agent0:28

    Booked for 1pm at 412 Maple. I'll text the confirmation now. The tech will call ten minutes out.

Real call. Booked job. 32 seconds.

From first ring to booked job

No new app for your customer to download. No script for your front desk to memorize. Your existing phone number works the same way it always has. Callspring is the part that answers.

01

The phone rings

Your existing number. Or a new local DID we set up in a day. Calls hit the AI receptionist trained on your business.

02

The agent qualifies and books

Natural voice. Your script. The agent finds out what the caller needs, books into your calendar, and warm-transfers to you for anything weird.

03

You see the result

Every call gets a transcript, a summary, and an outcome tag. Recordings too, with caller consent. View it all in the portal. Billed monthly.

From the founder

I built Callspring because the answering services I tried as a business owner were either cheap and terrible or expensive and slow. AI is finally good enough to do this job. But only if it's set up with care. I'm onboarding the first 50 customers personally so I can see what works.

Bo Smith, founder

Built for the work you do

The agent is configured per trade. A plumber's receptionist knows how to triage a burst pipe. A dental front desk knows how to fill a cancelation slot. Pick yours:

Three plans. No add-ons.

Starter is $199 a month with 500 minutes. Standard is $499 with 2,000. High Volume is $1,499 with 10,000. Everything is included: calls, transfers, SMS follow-ups, transcripts, recording. No per-feature toggles. No telco surcharges. No surprise overage line items.

What you pay today
  • Answering service$300 to $500/mo
  • Your team triaging voicemails3 hrs/week
  • Calls you missed last monthharder to count
  • Callspring Starter$199/mo

Common questions

Will it sound robotic?

No. Call the demo. Most people don't realize until told.

What if it books wrong?

Every call has a transcript. The first 14 days you review every booking before it commits. After that, full automation with audit.

How long to set up?

24 to 48 hours from card on file. Bo onboards the first 50 customers personally.

Can I cancel?

Yes. Monthly. No contract. Cancel from the portal.

Call the demo. Then start your trial.

Hear it work. Decide if it fits. Start a 7-day trial. No charge until your number is live.