Fewer appointments. All of them worth your time.
I don't get you more leads. I get you fewer appointments — and I make sure they show up.
Book a call →A lead comes in at 9pm. By the time you call back, they've already spoken to another agent.
A home valuation request sits in your inbox for two days while you're out showing properties.
You're sending the same generic outreach message to every prospect, and it shows.
Unqualified leads eat your time before you even find the ones ready to move.
The problem isn't effort. It's what gets let through. Callisto exists to filter every contact down to the ones actually worth your time.
Booked isn't the same as showed up
Every appointment-setting vendor reports how many appointments got booked. It's the number that makes them look good — it's easy to hit, and it's the one they control. It's also not what costs you anything.
What costs you is the appointment that gets booked and then nobody's there — an hour blocked off, a drive out, nothing to show for it. Booked isn't the same as showed up, and most vendors have no reason to draw that line for you.
So I do three things about it: I confirm the day before, I confirm again the morning of, and I report show rate — not just bookings — every week.
What "qualified" means
Most vendors won't spell this out. Here's exactly what gets checked before anyone reaches your calendar.
Motivation
They've told me, in their own words, why they're moving — not just that they might be interested. "Just checking my options" doesn't pass. A specific reason to sell does.
Timeline
They have a real timeframe in mind — weeks or a few months, not "someday." Someone with no timeline doesn't get booked into your calendar today, but they don't get dropped either — they stay in my follow-up until they're ready.
Price band
That means a realistic sense of what the property might be worth, not a number pulled from a listing three doors down. Nobody gets booked in expecting a figure that isn't credible.
Ability to transact
They're actually in a position to act — they own the property, hold the authority to sell it, and aren't stuck behind a contingent sale that hasn't cleared, probate, or a decision that isn't theirs to make alone.
The differentiator
Confirmed attendance
I confirm twice — once the day before, once the morning of. If either confirmation falls through, the appointment doesn't go on your calendar.
How it works
I run the ads
I put listing and home valuation offers in front of homeowners in their area. They don't touch the ad account, write the copy, or manage the spend.
Ad spend is paid directly to the platforms by the client — I don't mark it up.
I call every inquiry myself
When someone responds to one of the ads, I call them — usually within minutes, during business hours and into the evening. No ISA, no BDM, no account manager — it's me, picking up, every time.
If they don't answer, I try again — up to five attempts across three days. Most vendors call once.
I screen before I book
I ask the questions that separate someone ready to move from someone filling in a form on a whim: why now, when, what price band, can they actually transact, will they show up.
Only qualified appointments reach your calendar
If they don't clear the bar, they don't get booked. What lands on your calendar is a confirmed appointment with someone worth your time. Most inquiries won't clear the bar — that's the point.
The ones who aren't ready yet
Most inquiries aren't moving this quarter — that makes them early, not bad. They stay in my follow-up instead of getting dropped, and when they're ready to move, you're the agent they hear from.
One team per market
I only work with one brokerage or team per market at a time. That's not a scarcity pitch — it's a direct result of how this runs: no ISA, no BDM, no account manager standing between you and me. I make every call myself, which is why response time is measured in minutes and why I can only hold a handful of clients at once.
If I'm already working your market, I'll tell you.
Who this is for
Real estate teams and brokerage owners — appointments with homeowners ready to book a listing appointment or home valuation, not names who filled out a form just to see what their home is worth out of curiosity.
Open numbers, every week
Every week you get the real numbers, not a summary I've decided flatters me: ad spend, inquiries, calls made, appointments booked, and show rate.
Show rate gets reported next to bookings, not instead of it — because that's the number that tells you whether the appointments on your calendar actually happened. I report it whether it's good or bad, including the weeks that go badly. Most vendors in this category won't hand you that number at all.
I don't have years of published data yet. This is how I intend to build it — one reported week at a time, starting with yours.
FAQ
Who pays for ad spend?
You do, paid directly to the ad platforms. I don't mark it up or take a cut.
How many appointments will I get?
It depends on your area, price band, and ad spend. Anyone who gives you a number before seeing your market is guessing — and that number is almost always appointments booked, not appointments that showed. I'd rather set a real figure for both once I understand your market.
What if an appointment isn't qualified?
It doesn't count. If something slips through and doesn't meet the bar above, it gets replaced — not billed as a result.
Do you guarantee people show up?
Not yet. I track and report show rate from week one, but I'm not going to promise a percentage or a guarantee on a website before I have real data across clients to back it. What you do get: no-show risk isn't hidden from you — it's the first number I show you every week.
Compliance, built in
Nobody who reaches your calendar was contacted out of the blue. Every inquiry starts with someone responding to one of my ads, giving their details, and asking to be contacted — these are returned inquiries, not cold calls.
What I do have to get right is the part that comes with taking someone's details: clear language at the point of inquiry about what happens next, proper handling of their information, and an easy way to opt out.
You're not inheriting risk by handing me your inquiries — you're removing it. Nobody was cold-contacted to get here, so what lands on your calendar is not just qualified, it's clean.
What doesn't get billed
Appointments that don't meet the written criteria above aren't billed. That's not a trial-period offer — it's how every appointment gets billed, for as long as we work together. What counts as qualified is agreed in writing before I start, not after.
The pilot
Every new relationship starts with a two-week pilot, run against the same billing standard above from day one. Show rate is measured and reported from week one, alongside bookings, so you're never just taking my word for it.
That's not a concession on my part. It's the standard you should hold any vendor to before they get access to your calendar.
If you want appointments that actually show up, let's talk.
Book a call →About
I'm Mohamed Bah. I built Callisto because real estate teams kept losing winnable deals to unqualified inquiries eating the time it took to find the ones that mattered — not from a lack of interest, but too much of the wrong kind.
I'm also the one on the phone. Every inquiry gets called by me, not an ISA, not a setter — which is why I can vouch for what actually happens on that first call, and why I can only take on a handful of clients at a time.