See what Rhanta returns, in your numbers.
Plug in your monthly call volume and what an appointment is worth to you. We multiply by the calls Rhanta would have answered, booked, or saved — and compare to what the plan costs. No industry averages, no guesses. Your math.
Salon, clinic, shop, agency, restaurant — multi-line phones and staff time on the clock.
What hits your phone every month?
Round numbers are fine — your actual dashboard will refine this once Rhanta is live.
Inbound calls to your business number.
Of those calls, how many become a booked appointment?
Captured info / quote requests that don't book on the call.
Of the total above, how many land outside your business hours?
Used to compute staff time saved per call answered.
What's a booking, a lead, and an hour of phone time worth to you?
The dollar assumptions are yours — the dashboard ROI page asks the same three questions of paying customers.
What you make on an average appointment.
Conversion rate × avg ticket. Conservative.
What you'd pay a human to answer calls.
Which plan are we comparing against?
The breakdown uses the plan's list price. Choose what matches your volume.
Start a free trial — Rhanta is live in under 30 minutes, no card required to set up. Your dashboard ROI page uses the same formula on your real calls.
Four lines. No invented value.
Every dollar on the breakdown maps to something Rhanta did and a number you set. Click each row to see the formula.
- Appointments booked
bookings × avg revenue per booking
Calls Rhanta turned into a confirmed appointment. We count the booking even if the customer later cancels — Rhanta still did the job at the time.
- Leads captured
leads × avg revenue per lead
Inquiries Rhanta took down (name, number, what they wanted) and pushed to your inbox. Your conversion rate × avg ticket is the unit value, so the number is already discounted.
- After-hours saved
after-hours calls × avg lead value
Calls that landed after closing. Without Rhanta these would have hit voicemail (or gone unanswered). We credit them conservatively at the lead value, not the booking value.
- Staff time saved
talk hours × your hourly rate
Pure talk time on calls Rhanta answered. For solo professionals, that's your own hour at the rate above; for businesses, what you'd pay a human receptionist.
Rhanta cost = your plan’s list price plus any overage minutes for the month. ROI = total value ÷ cost. We cap the ROI display at 99.9× when cost is zero (free trial) so the page doesn’t print “infinity” at you.
The honest answers.
Are these numbers guaranteed?▾
No calculator is — yours included. This page projects what Rhanta would have done given the volume and dollar values you typed in. The dashboard ROI page inside the product runs the exact same formula on your real calls, so the projection here is the contract: real numbers replace estimates the day you go live.
Where do the defaults come from?▾
The "for businesses" defaults are middle-of-road small-business numbers (salon / clinic / auto shop volume; $150 booking, $45 lead, $25/hr human receptionist). The "for individuals" defaults assume a solo professional whose own time is the cost — same calculator, different opportunity cost. Both are starting points to override.
Why is the "Receptionist $/hour" field there even for businesses without a receptionist?▾
It's the time-saved line. Every minute Rhanta is on the phone is a minute somebody on your team would otherwise have spent on it. If you do all the answering yourself, set the hourly to what your own hour is worth — that's your opportunity cost.
After-hours saved looks generous. How are you counting it?▾
We credit each after-hours call at the average lead value, not the average booking value. Without Rhanta the call would have hit voicemail; some convert, most don't. Lead value already discounts by your conversion rate, so the line is conservative on purpose. The "where the value comes from" panel shows you the unit value used.
Does the calculator count calls Rhanta wouldn't actually have answered?▾
No. The formula uses calls answered × your inputs. The dashboard version filters to inbound completed calls (no busy / no-answer / spam). The marketing calculator is a projection, so it trusts your volume input — if you typed 220 calls, it assumes Rhanta would have answered all 220.
I run a multi-location business. Does the ROI scale linearly?▾
Roughly, yes — each location is its own number set. The Scale plan handles multi-location and outbound campaign volume. For the calculator, sum the per-location volumes and set the plan to Scale.
How are bookings counted in the dashboard ROI vs. here?▾
The dashboard counts every appointment created in the period — including ones later cancelled — because Rhanta still did the booking work at the time. No-shows are their own problem; the calculator here mirrors that count so the projection lines up with what you'll actually see.
Ready to put the math to work?