We know the value of well-done communication, so we were careful in our choice. meupabx.online brought modernity to our environment, connecting our headquarters in São Paulo with the 6 branch offices in different cities across the state. I had the pleasure of talking with Reinaldo in person, and I thank him and the team who helped us with this project!
Your company's PBX, online.
Your business phone service, ready to go. Choose your extensions, keep your number, and answer from anywhere.
No penalty, cancel anytime. If it's not what you expected within 40 days, we'll refund your money.
3CX platform · Hosted on Amazon AWS Brazil

More savings and control over your costs.
BenefitYou know what you'll pay before you sign up. No phone system to buy and no surprises on the bill.
- A fixed price per extension, no equipment
- Calls between extensions and locations at no cost
- Prepaid credit: you set the ceiling on your bill
Extensions that work from anywhere.
IncludedEveryone answers with the company extension, on a mobile phone, a computer, or in the browser. At headquarters, at home, or on the road.
- App for mobile and computer
- Customers see the company number, never a personal one
- Remote work and branches on the same meupabx.online
Never miss a call again.
IncludedIf everyone is busy, the customer waits in the queue and the next free person answers. After hours, a message answers and guides them.
- Auto attendant at any hour
- A waiting queue, no busy signal
- Missed calls show up in the reports
Recording of every conversation.
IncludedConversations are saved so you can listen again whenever you need to.
- Train your team with real calls
- Clear up what was agreed with the customer
- Extended retention to keep recordings longer
Reports on your whole operation.
IncludedSee how many calls your company answers, how many it misses, and how long customers wait.
- Answered and missed calls
- Wait time
- By extension and by period
Our 3CX platform is trusted by major brands worldwide.
Let's get started!
Choose your extensions, lines, usage, and services. The estimated price shows up right away, and your quote arrives with everything you built.
How many extensions does your company need?
From 2 to 8,192 extensions.
What would you like to do with your numbers?
Each number takes up to 5 calls at the same time.
Our team helps you port your numbers after you place your request. You don't need to send any documents now.
How does your company use the phone?
You choose how much to spend on calls each month. Whatever you don't use rolls over for up to 3 months.
R$50 gets you up to 555 minutes to landlines or 172 minutes to mobile phones.
Landlines R$0.09 per minute. Mobile R$0.29 per minute. You can increase, reduce, or add credit anytime, with a minimum of R$50 per month.
All your extensions make and take calls normally. meupabx.online is built for the pace of an office, where people talk at different times.
What do callers hear?
Select the ones you want. You can edit the text of each one.
Optional. Locations, business hours, systems you use today, deadlines: anything that helps with the quote.
Optional. Add up lines, calls, and phone system maintenance. With that amount, our team compares it with meupabx.online and sends the study along with your quote.
All set. Review your company's meupabx.online and get your quote.
Configurator
Estimated price. The final configuration depends on a technical review.
How your call works.
- 1
The customer calls
On the number you already use.
- 2
A voice answers
And routes to the right department.
- 3
No one hears a busy signal
Callers wait in the queue.
- 4
You answer from anywhere
Mobile, computer, or browser.
Old PBX or meupabx.online?
With meupabx.online there are no wires or equipment to install: lines, extensions, processes and recordings are unified in one place in the cloud and turn into information that shows you how many calls come in, how long customers wait and what was lost along the way. These numbers matter: they help improve your company's results.
Want to know how much your company saves? Enter the amount of your last bill when you build your meupabx.online.
Build my PBXFrequently asked questions.
Straight answers, no tech jargon.
Didn't find your answer?
Talk to a specialistGetting started
Extensions and app
Numbers and porting
Auto attendant, queues, and recording
Calls
Pricing, payment, and contract
Timelines, support, and training
Security and trust
Gartner, Magic Quadrant for Strategic Cloud Platform Services, September 1, 2026. Gartner and Magic Quadrant are registered trademarks of Gartner, Inc. and/or its affiliates. Gartner does not endorse any vendor, product, or service depicted in its research publications. 3CX figures are as reported by 3CX.
Information for IT teams
For those evaluating the technical side: platform, hosting, capacity, timelines, and contract.
Gartner, Magic Quadrant for Strategic Cloud Platform Services, September 1, 2026. Gartner and Magic Quadrant are registered trademarks of Gartner, Inc. and/or its affiliates. Gartner does not endorse any vendor, product, or service depicted in its research publications. 3CX figures are as reported by 3CX.
Those who understand communication chose meupabx.online.
From telecommunications to manufacturing, gyms and agencies: companies that swapped the old PBX for the cloud.
We needed to leave the old PBX and the extension cabling that limited our operation. We got 11 extensions, and what we liked most was the service. We liked it so much that we have already referred several companies to them. Thank you, and congratulations on the personal service!
Treecorp Investimentos is a Brazilian Private and Growth Equity manager that invests in companies, with more than R$ 2.5B in assets under management. The meupabx.online team has been with us since our founding in 2012, evolving with our business and bringing cutting-edge technology at an accessible price.
We have almost 5,000 students and chose meupabx.online to integrate communication across our units. We were very well taken care of from the start: line portability was ready in 4 days, and they helped us buy IP phones and set up extensions on the managers' cell phones. Thanks to Reinaldo and his team!
As part of the telecommunications sector, we know how essential communication is to any organization. In meupabx.online we found a practical cloud solution, with extensions that follow our team wherever they are. We found it easy to use, and support was very fast, activating 2 new extensions in minutes. Highly recommended.
We came to meupabx.online through a referral from TecnoSystem, after seeing how they worked without being tied to a desk. Within a week we moved to the cloud, and we also gained an automatic attendant, a call transfer menu and call recordings. I'm extremely satisfied, and I can say there's no going back.
In scaffolding rental, whoever calls wants a quick answer, and the crew working on job sites isn't always at a desk. With meupabx.online, the extension is on the phone of whoever is out in the field and no contact goes unanswered. The setup was simple, and the service comes from people we can actually talk to. Well worth it for us!
We're an agency: we live on service and deadlines. We needed a phone system that didn't tie us to a desk and kept up with the team. meupabx.online delivered that without complications, and support responds like a real partner. A big hug to Erick, who always helps me quickly on WhatsApp!
Get started in minutes.
Quick guides to get your extension on your mobile phone and your computer. If you get stuck on a step, support answers on WhatsApp.
On iPhone
Install the app, scan the QR code, and answer on your phone.
On Android
Install the app and set your phone so it always rings.
In the browser
Sign in to the dashboard and make and take calls with nothing to install.
On Windows
Your extension always at hand on your computer, with the extension panel.
Prefer to talk to a person?
Support on WhatsApp and by phone at +55 11 3080-3080, Monday through Friday, 8:30 a.m. to 5:30 p.m. (Brasília time). Dedicated contracts get 24/7 support.
See what you can do with meupabx.online
Pick your type of business and see how meupabx.online fits into your day.
Pick a segment to see the challenge and an example of use.
00 / Everything already included
All of this comes with meupabx.online.
Included in the extension price, with no separate charge for each feature.
Answer better
Your team
Control
01 / Clinics and medical offices
The front desk looks after patients, not the phone.
The phone rings during an appointment, a patient waits at the counter, and calls go unanswered.
With meupabx.online
- A voice answers and the patient chooses: book, results, or billing
- Callers wait in the queue and never hear a busy signal
- Recordings to check what was agreed with the patient
IVRQueueRecordingReports
Build my PBXPatient call
02 / Hotels and inns
Bookings and guests on the same number, at any hour.
Bookings arrive in the middle of the night, the front desk is busy, and the manager must always be reachable.
With meupabx.online
- A welcome message and options after hours
- The night clerk answers on a mobile phone, with the hotel's number
- Intercom between the front desk, housekeeping, and the kitchen
IVRAfter hoursMobile extensionIntercom
Build my PBXCall at 11:40 p.m.
03 / Gyms and studios
Sign-ups can't go to voicemail.
A peak-hour rush at the front desk, a member asking about a plan, and a prospect's call getting lost.
With meupabx.online
- Voice options: plans, classes, or billing
- The prospect waits in the queue and talks to whoever is free
- Reports show when most calls come in and how many went unanswered
IVRQueueReportsRecording
Build my PBXProspect call
04 / Professional offices
Every client talks to the right person.
A client calls about a case or a tax form, doesn't know who to ask for, and the partner is out with no way to answer.
With meupabx.online
- Every professional has a mobile extension, with the firm's number
- The assistant screens and passes along the partner's calls
- Recording and history to document what was advised
Boss-assistantMobile extensionRecordingHistory
Build my PBXClient call
05 / Real estate agencies
Someone calling about a property doesn't wait.
The listing generates the call, the agent is out on the road, and the prospect goes to a competitor.
With meupabx.online
- All agents ring together: whoever is free answers
- The agent answers on a mobile phone, showing the agency's number
- A report of missed calls, so you can call back right away
Ring groupMobile extensionReports
Build my PBXListing call
06 / Stores and e-commerce
Orders, exchanges, and deliveries without a busy line.
A campaign is live, customer service is swamped, and customers hear a busy signal.
With meupabx.online
- The queue keeps service in order on peak days
- Add extensions for Black Friday and remove them later, with no penalty
- A different message on holidays and outside business hours
QueueMore extensionsAfter hours
Build my PBXService on a peak day
07 / Multiple locations and remote work
All your locations on the same meupabx.online.
Headquarters, branches, and remote staff, each on a different system, with paid calls between them.
With meupabx.online
- Calls between extensions and locations at no cost
- Everyone with the company number, wherever they are
- A single report for the whole operation
ExtensionsAppReports
Build my PBXCall between locations
About
Built by people who have been running business technology since 2004.
meupabx.online was created by Reinaldo Rolim, an entrepreneur who has led technology companies since 2004. The idea is simple: your company uses the phone and our team takes care of the rest, from setup to support.
Amazon AWS, in São Paulo.
meupabx.online is hosted on a stable infrastructure that grows with your company. In 2026, AWS was named a Leader by Gartner for the 16th year in a row.
3CX platform.
Used by more than 350,000 companies in 190 countries, according to 3CX, with apps for computer, mobile, and browser.
Data protected, in Brazil.
meupabx.online runs in data centers in Brazil, and our processes were designed to follow Brazil's General Data Protection Law (LGPD). Recordings are kept for 12 months.
- 24 hoursis how long it takes for meupabx.online to be ready after payment is confirmed.
- up to 8,192extensions on the same platform, keeping up with your company's growth.
- 12 monthsof recordings kept, or up to 5 years with our extended retention service.
- 24/7extended support for dedicated contracts.
Gartner, Magic Quadrant for Strategic Cloud Platform Services, September 1, 2026. Gartner and Magic Quadrant are registered trademarks of Gartner, Inc. and/or its affiliates. Gartner does not endorse any vendor, product, or service depicted in its research publications. 3CX figures are as reported by 3CX.
No fine print.
The documents that govern your relationship with meupabx.online are public. Read them anytime, before or after you sign up.
Service Agreement
Timelines, payment, calling credit, cancellation, and what each side is responsible for.
Version 1.0 · October 12, 2026ReadTerms of Use
The rules for using this site and the configurator, and how the estimated price works.
Version 1.0 · October 12, 2026ReadPrivacy Policy
What data we handle, what we use it for, who we share it with, and your rights.
Version 1.0 · October 12, 2026Read










