Every new leadgets a phone callin 60 seconds.

An AI inside sales agent that answers your Follow Up Boss leads day or night, qualifies them in a real conversation, and books the appointment straight onto your agent's calendar. Built around your team. Run by us.

Book a 20-minute callHear it for yourself →

Built by Voir Labs · Austin, Texas

01 · The problem

You already paid for the lead. The only question is whether anyone talks to it.

A lead comes in at 9:14pm. Your agents are at dinner, at a showing, or asleep. By the time someone calls back tomorrow afternoon, that buyer has already spoken to two other agents.

This is the most expensive gap in the business, and it has nothing to do with lead quality. You are paying full price for leads and capturing a fraction of them, for the single reason that nobody is available in the first few minutes.

Nobody is staffed at 9pm on a Sunday. That's the problem worth solving.

Lead submitted · Zillow9:14 PM
Without OnCall
First callbackNext afternoon
Already spoke to two other agents.
With OnCall
Called & qualified9:14 PM
Appointment booked before they close the laptop.
Research on lead response timing found that contacting a lead within five minutes rather than thirty makes you dramatically more likely to reach and qualify them.
— Lead Response Management study, Dr. James Oldroyd (MIT Sloan) with InsideSales.com, analyzing 15,000+ leads and 100,000+ call attempts.
02 · What it does

A full inside sales agent, working every hour you don't.

01

Calls in under 60 seconds

The moment a lead hits your CRM, it rings. Nights, weekends, holidays, the middle of a listing appointment. Every lead, every time, no exceptions.

02

Holds a real conversation

Not a text blast, not a recorded message. It talks — and it's trained on your scripts, your market, your price points, and the objections your team actually hears.

03

Qualifies properly

Buying or selling, timeline, price range, financing, area, whether they're already working with an agent, and what's actually motivating the move. Delivered as a summary your agent reads in ten seconds.

04

Books the appointment

Straight onto the right agent's calendar. When a lead is hot, it transfers to a live human mid-call instead of scheduling for later.

Live demo agent

Don't take our word for it. Call it.

Every AI voice product claims it sounds natural. The only way to know is to pick up a phone.

Call the number below. You'll talk to a live OnCall agent configured for a sample brokerage. Ask it hard questions. Interrupt it. Try to trip it up. Then decide whether it belongs in front of your leads.

+1 (401) 422-5373

No form. No email required. Just call.

03 · How it works

Live in about three weeks. Almost none of it is your work.

1

We learn how your team sells

One working session. We capture your scripts, your qualification criteria, how leads should route, and what a good appointment looks like to you.

2

We build it around that

We build the agent, connect it to your CRM and calendars, and tune it against real conversations until it sounds like your team rather than a generic bot.

3

It goes live on your real leads

It starts answering. We watch every conversation closely in the early weeks and keep tightening it.

4

We run it and report

You get monthly numbers on response time, contact rate, and appointments booked. We keep improving it as your market and objections shift.

Your side of this is a kickoff session and access. That's the point.

04 · Built for Follow Up Boss

It lives inside the CRM you already use.

OnCall is built first and deepest for Follow Up Boss. New leads trigger it instantly. Calls, recordings, transcripts, conversation summaries, and structured qualification data are written back to the contact automatically.

Nothing to migrate. No second system for your team to check. Your agents open the CRM they already open, and the lead is sitting there qualified with an appointment on the calendar.

Primary integration
Follow Up Boss

On Sierra Interactive, kvCORE/BoldTrail, BoomTown, or Real Geeks? We support additional CRMs as a scoped add-on — tell us which one on the call.

05 · It doesn't disrupt anything

You have enough tools. This isn't another one.

Most software asks you to change how you work. This is a service that fits how you already work.

We do the custom work. You don't.

06 · What it doesn't do

Where we draw the line.

Plenty of vendors will tell you AI can do everything. Here's what this doesn't do, so nothing is a surprise later.

It doesn't replace your agents. It's a setter. Showings, negotiation, advice on terms, and closing stay with your licensed people — by design.

It doesn't generate leads. It converts the ones you're already paying for. If you don't have lead flow, we're the wrong fit.

It doesn't cold-call purchased lists. It works inbound leads who gave you their information. That's a legal boundary, not a preference.

It doesn't pretend to be human when it shouldn't. Some callers will work out it's AI. Our job is that it's good enough that they stay on the call anyway — and it identifies itself where the law requires.

07 · Who it's for

This works best for a specific kind of team.

A good fit if you

  • Run a team or brokerage with roughly 5–50 agents
  • Spend real money on leads every month — Zillow, Realtor.com, Facebook, Google
  • Use Follow Up Boss, or another serious CRM
  • Have more leads arriving than your people can call quickly

Probably not a fit if you

  • Are a solo agent, or closing fewer than about 15 deals a year
  • Don't buy leads
  • Want software you configure and manage yourself — there are cheaper products for that, and you should buy one

We'd rather tell you on the first call that this isn't right for you than sell you something that won't work.

08 · Compliance

Built for the rules you're accountable to.

Putting AI on the phone with consumers carries real obligations. This is engineered around them, and everything is logged.

09 · Founding clients

We're taking on three founding clients.

OnCall is new. We're being deliberate about the first teams we work with, and we're offering founding terms to three of them.

In exchange for preferential pricing, we ask for something specific: your honest feedback while we tune it, permission to document the results, and a willingness to take a reference call once it's working.

If you'd rather wait until there's a long list of case studies, that's a reasonable position and we'll be here. If you'd rather get in early, get a better rate, and have direct access to the engineer building it, let's talk.

03
Founding seats available
Talk about founding terms
10 · FAQ

Questions before the call.

Will it actually sound natural, or like a robot?

Some people will know. The relevant question is whether they stay on the call and answer questions — and that's a thing you can test rather than take on faith. Call the demo number above and judge it yourself.

Do I have to change my CRM?

No. It's built to sit on top of Follow Up Boss, and we support other major CRMs as an add-on. Nothing migrates.

What happens when it can't handle a conversation?

It hands off. Hot leads can transfer to a live person mid-call, and anything it can't handle gets escalated to your team with the full context attached. Every conversation is recorded and reviewable.

Is this legal?

It's built around consent — it calls leads who gave you their information, respects calling hours, honors opt-outs immediately, and discloses recording and AI where required. We'll walk through the specifics on the call.

How long until it's live?

Around three weeks from kickoff. Your involvement is one working session plus access.

What if my agents don't want it?

Most pushback comes from agents assuming it takes their conversations away. It does the opposite — it catches the lead in the first minute and hands them a qualified person with an appointment already booked.

Who's behind this?

OnCall is built by Voir Labs, an AI engineering studio registered in Austin, Texas. We build AI agents, automation, and full-stack products, and we've shipped production systems handling real money and real users. You work directly with the engineers who build your system — not an account manager.

What does it cost?

It depends on your lead volume and what you need it to do, so we quote after a short conversation rather than guessing. We'll give you a number on the first call once we understand your setup.

How many leads did you pay for last month that nobody called back?

Twenty minutes. We'll look at your lead flow, show you exactly how this would work with your CRM, and tell you honestly whether it's worth doing.

Book a 20-minute callOr call the demo agent first: +1 (401) 422-5373