How to switch from RingCentral to CallSprout
Moving from RingCentral to CallSprout, from prepping your numbers to porting them and switching on Sage, so no call goes dark while you make the change.

Open your RingCentral bill and look at it line by line. Seats on one line, AI features on another, and a few extras you assumed were included showing up as their own charges. If you're shopping for a RingCentral alternative with an AI receptionist, start with one question: does the phone system answer calls by itself, or do you pay extra for that?
It matters more than any feature list. A caller who hits voicemail after hours is a lead you may never hear from again. A caller stuck in a menu with no live answer will often hang up and dial the next business. When a receptionist that actually answers is a premium tier, you end up rationing the one thing that catches those callers.
We went the other way. Sage, our AI voice agent, comes with every CallSprout plan and answers 24/7. What follows is the order we'd move in so you don't drop a call on the way over.
Why owners look past RingCentral
The same complaints keep coming up:
- AI answering is sold as an upgrade, not a standard feature.
- Pricing is hard to pin down until you've talked to sales.
- Contracts and bundled tiers make it tough to right-size your seats.
- After-hours calls still land in voicemail unless you pay for more.
A fair comparison of CallSprout and RingCentral starts with what you get before any add-ons. With us, Sage the AI voice agent is part of the plan, not something you buy later. Our pricing is published, so you can see what a seat costs before you talk to anyone.
Prep work before you switch
Do the groundwork first and the cutover stays dull, which is what you want from a cutover.
- Inventory your numbers. List every main line, direct line and toll-free number you use today.
- Confirm who owns the account. The account holder details on file with RingCentral need to match what you can verify, because porting needs an accurate account and PIN.
- Pull a recent bill. A copy of your latest invoice speeds up the port request.
- Map your users. Note who needs a seat, who needs voicemail and who takes calls on a mobile.
- List your integrations. Write down the CRM, scheduling or helpdesk tools tied to your phones today.
- Leave RingCentral running. Don't cancel until the port completes, or a number could go dark.
Porting your numbers without downtime
Moving a phone number is a regulated process, and the rule that matters is simple: let the numbers land on the new system before you shut off the old one. Once your CallSprout account is set up, you submit a port request with your account details, and the numbers transfer while service keeps running.
Our team handles the paperwork with you, so you aren't decoding carrier jargon by yourself. For a wider look at how porting works, the PBX to VoIP migration checklist covers the same fundamentals step by step. When the port lands, calls to your existing numbers ring on CallSprout just as they did before.
Setting up Sage to answer from day one
This is where the switch pays off. Instead of sending every call to a menu and hoping someone picks up, you set Sage to answer, greet callers in your business's voice, take down their details and book appointments. Sage is included, so you can turn it on for the whole team without a budget meeting.
A few things to set during onboarding:
- Greeting and hours. Decide when Sage answers first and when it covers after hours and overflow.
- Routing rules. Point Sage at the right person or department. Our AI call routing guide explains how calls get matched to a destination.
- Booking and follow-up. Connect the calendar or CRM Sage should write to, so a captured lead doesn't sit untouched.
Booking and calendar features work through your existing scheduling system and depend on that system offering a compatible API. Availability varies by provider.
If you'd like to see how the appointment side works before you commit, read how an AI voice agent books appointments.
Reconnecting the tools you already use
A phone system that ignores your other software just creates more copying and pasting. So during the move, reconnect the tools your team relies on, and caller details will show up where people already look. CallSprout's integrations cover CRMs, scheduling and messaging tools, which means a call Sage handles lands in the systems your staff open every morning.
Check each integration against your prep list. Don't call the cutover finished until every one has fired a test record.
What CallSprout pricing looks like
RingCentral makes you work for this part. CallSprout lists every plan and its price on the pricing page, and each seat is a flat monthly charge.
Sage is included on every plan. Its usage is billed separately at $0.39 per minute, by the second, and the first 30 seconds of each call are free. A quick call that Sage wraps up in under half a minute costs nothing in usage.
Still not sure the AI receptionist earns its keep? Is an AI receptionist worth it lays out the tradeoffs in plain terms.
Making the move
Switching doesn't have to mean a weekend of dropped calls and surprise charges. Port the numbers, set Sage to answer 24/7, reconnect your tools, and let the receptionist that comes with your plan pick up the calls that used to go to voicemail.
Want to hear Sage take a real call first? See our published pricing or contact us and we'll set up a live callback so you can hear it yourself.


