TELECOM EXPERTS

The next-generation
Telecom operator

Centrex, SIP trunks, virtual numbers, number porting and unlimited calling solutions for businesses, anywhere in the world.

Over 500,000 users worldwide

They chose ippi

  • France Télévisions
  • leboncoin
  • VINCI+
  • Kyriad
  • E.Leclerc
  • TF1
  • Afnic
  • Gigaset
  • République Française
  • NRJ
  • Canal+
  • Accor
  • Mercure

OUR TELECOM OFFERS

Unlimited ippi telephony

All-inclusive calling plans designed for businesses

Comparison of ippi Free, Elite and Centrex plans
Feature

unlimited Free

To get started

0 €/month excl. VAT

Popular

unlimited Elite

For professionals

19.99 €/month excl. VAT

+€10 activation fee excl. VAT

unlimited Centrex

For teams

24.99 €/month excl. VAT

+€10 activation fee excl. VAT

2 plans minimum
Users
User accounts A user corresponds to one login and password 1 1 3 per plan
Telephony
Concurrent outbound calls 1 1 per plan 1 per plan
Concurrent inbound calls 0 1 per plan 1 per plan
Included calls* ippi & SIP
Virtual number included 0
Number portability
Services
Voicemail
Call forwarding
Call filtering
Internal phonebook Standard Standard Pro
Webphone
Blind transfer
Attended transfer
3-way conference
Virtual PBX
Welcome message
Call queues
IVR
Music on hold
Call recording
Time slots
Number of plans
Total: €/month excl. VAT
Total: €/month excl. VAT

Your Elite setup:

1 user

Your Centrex setup:

Start for free Choose Elite Choose Centrex

Calls included to 100 different numbers per month; the first 60 minutes of each call are included; beyond that, ippi public per-second pricing; 2h maximum per call.

ALL-IN-ONE

Features

  • Free

    SIP account & Trunk

    Create a SIP account in a few clicks and connect your IPBX, softphone or IP phone to the ippi network.

  • Paid

    Virtual numbers

    Pick a landline, mobile or international number across 40+ countries and take your calls anywhere.

  • Paid

    Number porting

    Transfer your current landline number from your provider and keep receiving calls on the same number with ippi.

  • Free

    Free SIP-to-SIP calls

    Call any other ippi SIP account anywhere in the world for free, with no time limit.

  • Paid

    Concurrent inbound & outbound

    Scale concurrent inbound and outbound calls so you absorb peak load without missing a customer.

  • Paid

    Unlimited plans

    Unlimited calls to landlines and mobiles across 150 destinations, all-inclusive flat rate with no commitment.

  • Paid

    Virtual PBX

    Run your full phone system from the web: IVR, queues, business hours and hold music.

  • Free

    Voicemail

    Listen to your messages from the customer area, by email or straight from your phone, with a custom greeting.

  • Free

    Phonebook

    Centralize your contacts in an online address book, accessible from your customer area and synced across all your devices.

  • Paid

    SMS

    Send SMS from your customer area or via API to any operator, in France and internationally.

  • Free

    Call filtering

    Block unwanted numbers or whitelist only the contacts you trust, on incoming and outgoing calls.

  • Free

    Web Callback

    Add a 'Call me back' button to your website and connect with your visitors in a single click.

  • Free

    iPhone app

    Take your ippi line anywhere: place and receive calls from your iPhone over Wi-Fi or 4G/5G.

Try ippi for free

TELECOM × AI

What if your phone system
got smarter?

Our experts guide you.

Contact us

CLOUD PHONE SYSTEM

ippi Centrex

A professional cloud phone system, simple and configurable in just a few clicks

The cloud phone system for teams.
From €49.98/month excl. VAT for 6 users

Play a custom welcome message before the call connects to guide your callers.

Keep callers on hold with music and distribute calls across your extensions based on availability.

Route callers to the right person through a fully configurable voice menu ("press 1 for…").

Pick the music played during transfers or while callers wait, using your own audio file.

Record inbound and outbound calls for quality monitoring, training or legal traceability.

Define your opening hours and let the system reroute calls automatically outside those windows.

Dashboard of ippi Centrex, the cloud phone system: users, numbers, IVR menu, call queues and recent calls
Choose Centrex

Become a partner

Join the program

Pay-as-you-go rates by destination

Need a tailor-made offer?

Our experts are here to support you.

Contact us

Where do you want to call?

Landline

—

Mobile

—

SMS

—

Try our SIP service

Create your free account

OUR PARTNERS

They trust us

France Télévisions
leboncoin
VINCI+
Kyriad
E.Leclerc
Afnic
Parlement européen
European
Ibis
Gigaset
TF1
République Française
NRJ
Canal+
Accor
Mercure

Specific needs?

Contact us

ippi news

Discover our latest features, improvements and announcements.

28/09/2026

ippi unveils its new website and services for its 19th anniversary

The next-generation telecom operator at the heart of innovation

ippi unveils its new website and services for its 19th anniversary
01/09/2026

ippi Softphone: A New IP Telephony Experience on iPhone

We are proud to introduce ippi Softphone, the new ippi app for iPhone, designed to make your VoIP communications simpler, more reliable and seamlessly integrated with iOS.

ippi Softphone: A New IP Telephony Experience on iPhone
28/09/2025

18 Years of Innovation and IP Telephony

Since 2007, we have been committed to providing simple, reliable and accessible IP telephony solutions, designed for professionals and businesses around the world.

18 Years of Innovation and IP Telephony
10/05/2025

Welcome Former Skype Users — A Special Offer Just for You!

Microsoft has officially ended Skype, and many users are now looking for a reliable VoIP alternative. At ippi, we’re here to support you through this transition...

Welcome Former Skype Users — A Special Offer Just for You!
28/09/2024

ippi turns 17!

On September 28, 2024, ippi celebrates 17 years of innovation and dedication to delivering reliable and high-quality IP telephony solutions. Your continued t...

ippi turns 17!
01/09/2024

ISDN is coming to an end! Discover ippi's SIP solutions

The copper network (ISDN), which has long been the backbone of telecommunications, is gradually being phased out. Operators will soon no longer be able to offer...

ISDN is coming to an end! Discover ippi's SIP solutions
28/09/2023

ippi celebrates 16 years!

For 16 years, ippi has been committed to providing high-quality IP telephony solutions to its customers. Thanks to your trust and our constant drive to innovate...

ippi celebrates 16 years!
28/06/2023

ippi celebrates 99.99% uptime

ippi celebrates 99.99% uptime over the last 15 years! ippi, one of the leaders in SIP telephony, is proud to announce an uptime of 99.99% over the last 15 ye...

ippi celebrates 99.99% uptime
28/09/2022

ippi celebrates its 15th anniversary...

ippi celebrates its 15th anniversary, and continues to provide high quality service to many customers around the world. More and more multi-nationals are tur...

ippi celebrates its 15th anniversary...
01/05/2022

The end of iNum

iNum was a project to create a global dialing code for IP communications. The International Telecommunication Union (ITU) has assigned part of the non-geographi...

The end of iNum

FAQ

The answers to your questions about our services

ippi uses an open, open-source protocol based on SIP technology. This is not the case for some competitors, who use a closed proprietary protocol or who use your bandwidth as a relay point on their network, even when you are not using the telephony service.

The advantages may depend on several factors, such as:

  • the compatibility of your phone equipment, very often SIP-compatible;

  • your country of residence;

  • cheaper rates and plans, better suited to your needs;

  • innovative services;

  • a no-commitment offer, like the one ippi provides.

More information

You can order one in the country of your choice, on its own or with an unlimited plan (special offer). Depending on the country, local regulations may require a proof of residence.

More information

The ippi service can be used worldwide with a fixed or mobile broadband internet connection. Some countries may however block VoIP. It is nevertheless possible to bypass this block with a VPN tunnel. Please check the regulations in force in your country.

More information

No, not beyond one month.

More information

If your application, software, adapter, phone or IPBX is SIP compatible, it should work with ippi.

ippi is a partner of most developers and manufacturers, and has received numerous certifications.

Default settings:

Parameter

Value

Username / User ID

ippi username

Number

ippi username

Password

SIP password

Proxy

sip.ippi.com

UDP port

5060

Alternative UDP port / Proxy

34550 or sip.ippi.com:34550

More information
Got more questions?

ippi, innovative, competitive and commitment-free business telephony

Create your free account