Switch Your Business Phone
to VoIP in Under 1 Hour
Keep your existing phone number. Zero downtime. No hardware to buy. Save 40–60% vs. your current landline — and get calls, SMS, WhatsApp, and AI in one platform.
40–60%
Average monthly savings vs. landline
< 1 hour
Setup time
Zero
Number porting downtime
None
Hardware required
Why Businesses Are Switching from Landlines to VoIP
Traditional landlines were designed for a world where your business stayed in one place. Today's businesses need to take calls from anywhere, text customers, handle WhatsApp, and see analytics in real time. A landline can't do any of that.
Traditional Landline
Zonitel VoIP
How to Switch to VoIP in 4 Steps
Total active time: under 1 hour. Zero downtime.
Sign up & choose your number
5 minutesStart your 30-day free trial. Pick a new local number or tell us you want to keep your existing one. No credit card required.
We configure your system
30–45 minutesZonitel's onboarding team sets up your auto attendant, extensions, call routing, and voicemail. You tell us how you want calls handled — we build it.
Download the app & test
10 minutesInstall the Zonitel mobile app on your iOS or Android device. Make a test call, send a test SMS. Your team is live.
Port your existing number (optional)
5–10 business daysIf you want to keep your current business phone number, we handle the porting process. Your old service stays active until the port completes — zero downtime.
Everything Included When You Switch
No add-ons. No surprises. All features in every plan.
AI Auto Attendant
Answers every call 24/7, routes callers to the right person or department.
SMS & MMS Texting
Two-way texting from your business number. Missed call auto-reply included.
WhatsApp Business
Handle WhatsApp in the same inbox as calls and SMS.
Mobile App
Your business number on any iOS or Android device.
Call Analytics
Real-time dashboard: call volume, missed calls, peak hours.
Voicemail to Email
Transcribed voicemails delivered to your inbox instantly.
Digital Fax
Send and receive faxes from any device — no fax machine needed.
Free Number Porting
Keep your existing phone number — we handle the transfer.
Common Concerns About Switching to VoIP
We've heard every concern. Here are honest answers.
Will I lose my existing phone number?
No. Zonitel provides free number porting — we transfer your existing business phone number to the Zonitel platform. Your current service stays active throughout the process. Porting takes 5–10 business days and your number is never interrupted.
Will call quality be worse than my landline?
Modern VoIP call quality is equal to or better than traditional landlines when you have a reliable internet connection (10 Mbps or faster per user). Zonitel uses HD Voice technology for crystal-clear calls. If your internet is solid, your call quality will be excellent.
What if my internet goes down?
Zonitel has built-in failover. If your internet goes down, calls automatically forward to a mobile number or backup number you designate. Your customers never get a busy signal or dead line.
Do I need to buy new phones or hardware?
No hardware is required. Zonitel works on any smartphone, computer, or tablet using the mobile app or web portal. If you prefer physical desk phones, Zonitel is compatible with any SIP-enabled IP phone — but it's completely optional.
Is switching complicated? Will it disrupt my business?
Switching to Zonitel takes under 1 hour for the system setup. Your Zonitel system can run in parallel with your existing phone service during the transition. There is zero downtime — you only cut over when you're ready.
What happens to my existing voicemail messages?
Your existing voicemail messages on your old system are not automatically transferred, but you can save them before porting. Going forward, Zonitel delivers voicemails as transcribed text to your email inbox — so you never miss a message.
Frequently Asked Questions
How do I switch my business phone to VoIP?
Switching your business phone to VoIP with Zonitel takes 4 steps: (1) Sign up and choose your number or request a port of your existing number. (2) Zonitel's onboarding team configures your auto attendant, extensions, and call routing. (3) Download the mobile app and test. (4) If porting your number, the transfer completes in 5–10 business days with zero downtime. Total active setup time is under 1 hour.
How much does it cost to switch to VoIP?
Switching to Zonitel VoIP costs $30/extension/month with no setup fees, no hardware costs, and no annual contract. Most businesses save 40–60% compared to their traditional landline service. Zonitel's 30-day free trial lets you test the full system before paying anything.
Can I keep my existing business phone number when switching to VoIP?
Yes. Zonitel provides free number porting — we transfer your existing business phone number to the Zonitel cloud platform. Your current phone service stays active throughout the porting process (5–10 business days). You experience zero downtime.
What internet speed do I need for VoIP?
VoIP requires approximately 100 kbps (0.1 Mbps) per simultaneous call. A standard business internet connection of 10 Mbps easily supports 10+ simultaneous calls. Most businesses with standard broadband internet have more than enough bandwidth for VoIP.
Do I need to cancel my landline before switching?
No. You can run Zonitel in parallel with your existing landline during the transition. Only cancel your landline after your Zonitel system is fully configured, tested, and your number has been ported (if applicable). This ensures zero disruption to your business.
Is VoIP reliable enough for a business?
Yes. Modern cloud VoIP systems like Zonitel are built on enterprise-grade infrastructure with 99.9%+ uptime. Zonitel includes automatic call failover — if your internet goes down, calls automatically forward to a backup number. VoIP is now the standard for businesses of all sizes.
Compare Providers Before You Switch
Ready to Make the Switch?
Start your 30-day free trial today. Keep your number. Zero downtime. Setup in under 1 hour.