Cheap Virtual Answering Service: How to Shop for Low Cost Without Getting Burned

When you sign up, callers dial your regular business number. The service answers in your business's place: it greets the caller, answers common questions using information you provide, takes messages, and in some cases books appointments. You keep your public number by forwarding calls to the service, so nothing changes for customers who already have your number saved.

There are two broad types. Human virtual receptionist services use trained staff to answer calls. AI receptionist services use software that answers automatically. Both can take messages and answer basic questions; they differ in cost, tone, and how they handle unusual requests. A human receptionist employed in-house does far more than answer phones, so a phone service is not a full replacement for that role.

With AllDayDesk specifically, setup starts by choosing your business or entering its website, checking the details it pulled in, hearing a personalized sample call, and then choosing how to connect your phone. Calls, transcripts, summaries, and bookings show up in your dashboard afterward.

• Callers dial your existing number; forwarding sends the call to the service.
• AI services answer automatically; human services use staff.
• Messages, transcripts, and summaries are stored so you can review them later.
• New appointments go to the built-in dashboard calendar by default; an optional Google Calendar connection is available in Settings after you connect and authorize your account.

Human virtual receptionist services price staffed calls, and the published reference points vary. Ruby advertises live virtual receptionist plans starting at $245 per month as of October 2026, while Smith.ai uses per-call pricing for its human receptionist service. Those are starting points only: the real cost depends on the included allowance, overage rates, coverage hours, and contract terms in your actual quote, so compare quotes rather than assuming one type always costs more.

AI receptionist services are priced as their own products. Smith.ai, for example, sells its AI receptionist as a separate product from its human service. AllDayDesk works the same way: an AI answers using your business information, and pricing is displayed separately on the pricing section of this site rather than baked into this guide. Whether an AI plan is cheaper than a human plan for you depends on the actual quotes, included allowances, and your call volume.

Neither type is automatically the better deal. A human service may handle nuanced or sensitive conversations more naturally. An AI service such as AllDayDesk is available around the clock on a flat monthly plan. If your calls are mostly routine, appointment requests, hours, and pricing questions, a low-priced AI plan may cover the need; if callers regularly raise complex situations, weigh that when comparing actual quotes.

• Human services: staffed calls; pricing models include monthly plans (Ruby advertises plans starting at $245/month) and per-call pricing (Smith.ai).
• AI services: software answers; Smith.ai and AllDayDesk sell AI receptionists as separate products with their own pricing.
• Compare included minutes or calls, not just the headline price.
• Check overage rates, because a cheap base plan with expensive extra minutes can end up costing more.

The sticker price is rarely the whole cost. Before signing up for any low-cost plan, get answers to these questions in writing:

Also think about what 'cheap' should mean for you. A plan that takes messages but cannot book appointments may cost less per month and cost you more in callbacks. A plan that answers around the clock may cost more than one that covers business hours only, but if most of your missed calls come after hours, the coverage matters more than the base rate.

One more honest caveat: around-the-clock availability is not a guarantee that every single call connects. Ask any provider, including AllDayDesk, how calls are handled when something goes wrong, rather than assuming perfect pickup.

• How many minutes or calls are included, and what does an extra minute or call cost?
• Is there a setup fee, a contract, or a cancellation penalty?
• Are transferred calls billed at a higher rate?
• What happens when the service does not know an answer? A good service takes a message instead of guessing.
• Can you change or cancel your plan month to month?

You do not need a new phone number. You forward your existing number to the service, and the steps depend on your phone carrier or phone system. For example, on Verizon mobile you activate all-call forwarding by dialing *72 plus the 10-digit destination, and *73 turns it off; charges depend on your plan. Other carriers and business phone systems use different codes or web portals, so check the exact instructions for your specific service before you change anything.

Note one limitation: Google Voice explicitly does not support forwarding calls from a Google Voice number to an automated system, so that setup path is not available. If your number is on Google Voice, ask the provider what alternatives exist.

If you only want calls covered when you cannot pick up, conditional forwarding (busy or no-answer) may be an option, but support varies by carrier and plan, so confirm with your carrier first.

• Forwarding is set up on your phone or carrier account, not inside the answering service.
• Unconditional forwarding sends all calls; conditional forwarding sends only busy or unanswered calls.
• Test the destination with a real call after activating.
• Keep the disable code handy so you can turn forwarding off anytime.

Use this order of questions when comparing cheap options. It keeps you from picking on price alone and ending up with a service that does not fit how your calls actually come in.

If your answers point toward an AI receptionist with a flat monthly plan and around-the-clock availability, that is the category AllDayDesk sits in. If they point toward human judgment on every call, a staffed service may be worth the higher price for your situation.

• When do my missed calls happen: after hours, during busy periods, or all day?
• Do callers mostly ask routine questions, or do they need judgment calls?
• Do I need appointment booking, or just messages?
• What is my realistic monthly call volume in minutes?
• How quickly do I want to review messages and transcripts?
• Can I keep my current number, and what does my carrier require to forward it?