GreetKeeper vs Ruby

Ruby staffs trained receptionists in the United States and sells you their time by the minute. GreetKeeper answers with an AI and sells you answered calls. So this isn't really software against software. Before any table helps, decide whether a person on the line is the product you're buying or the cost you're trying to remove.

	GreetKeeper	Ruby
Billing unit	Per answered call	Per minute
Entry plan	$49/mo for 200 answered calls	$250/mo for 50 minutes
Higher tiers	$149 for 750, $349 for 2000	Basic $395 (100 min), Standard $720 (200 min), Professional $1,725 (500 min)
Overage rate	$0.45 a call on Starter, published	Not published on their pricing page
Appointment booking	Included on every plan	Check current plan terms
Human fallback	Transfers to your team	Their own receptionists

Ruby figures read from their own pricing page in September 2026. Check before you buy.

Why people move off Ruby

One vendor's specific wall, not a general complaint about the category.

Ruby's minute bundles are small and the price per minute is premium, so the bill moves the moment your phone gets busy. Ruby's entry plan is $250 for 50 minutes, and a single chatty caller can eat several of them. People also leave when the call mix shifts: once most of your calls are appointment reschedules and delivery questions, paying receptionist rates for them stops feeling like a service and starts feeling like a subscription to a switchboard.

Where we differ

Every line below is on our pricing page or in the product today.

What GreetKeeper does differently from Ruby

Their entry plan is $250 for 50 minutes. Ours is $49 for 200 answered calls.
Minutes punish the long, useful call. We count calls, so a caller who explains the whole job costs the same as a quick one.
We publish our overage rate on the pricing page; Ruby's is not on theirs.
Booking is on every plan, written straight into Google Calendar or Outlook while the caller is still on the line.
It answers calls that arrive together at the same time, so nobody queues on a busy morning.
It reads the name, number and time back before it books, and you get a transcript and summary of every call.

What a busy month costs on each meter

The headline price tells you about a quiet month. This is the other one.

Ruby's bundles grow from $250 for 50 minutes to $1,725 for 500 on the Professional plan. It never stops being receptionist-priced, because there's a trained person on the other end of every minute. Our meter is $49 for 200 answered calls and $0.45 after that, $149 for 750 and $0.35, $349 for 2,000 and $0.25. The two lines never cross. They're pricing labor and we're pricing software. Very short calls and screened robocalls don't count toward our allowance either.

Plan	Monthly	Calls included	After that
StarterFor a single location taking calls one line at a time.	$49	200	$0.45 per call
ProfessionalBooking, routing and transfers included, not an add-on.	$149	750	$0.35 per call
ScaleFor busy phones and longer opening hours.	$349	2,000	$0.25 per call

Moving off Ruby in practice

The technical part is a forwarding change. The rest is the part nobody warns you about.

Leaving Ruby means writing down what the receptionists have been improvising. They've learned your business by ear over months, and none of that lives in a document you own. Before you cancel, listen back to a week of calls and write out the five questions people actually ask, who each call type should reach, and what a receptionist is allowed to promise. That document is the migration. The number itself just forwards somewhere new.

Questions people ask about this comparison

Will my callers know they're talking to an AI?

Yes, because it tells them at the start of the call. That disclosure is a setting, and we recommend leaving it on. Callers then get a straight answer, a booking read back to confirm it, or a transfer to your team when they ask for a person. Run a demo with your own scenario and listen.

Ruby charges by the minute. How do I compare that to calls?

Pull your last Ruby invoice and divide the minutes by the number of calls. Most businesses land between two and four minutes a call. At three minutes, Ruby's 50-minute starter plan is roughly 17 calls for $250. Ours is 200 answered calls for $49, however long each one runs.

Can I keep Ruby for daytime and use you after hours?

Yes. Forward on busy and no-answer, and GreetKeeper takes only the calls you miss. The ring count is set where the forwarding is set, and GreetKeeper answers the moment the call arrives. Ruby covers business hours, and we pick up the evenings, weekends and overflow. You spend fewer Ruby minutes, and every after-hours caller still gets booked.

More about Ruby

Hear it handle a booking call

The routine ones are where a minute meter hurts you most. Start there.

See it answer a call See pricing