Voice over IP or better known as VoIP is on a steep rise in Belgium. Also in 2023 and 2024, more and more companies will switch from the traditional telephone exchange and ISDN lines to calling via the Internet.
But how do you choose the right VoIPprovider for your business? Discover in this blog post the different VoIP providers in Belgium and what to look out for.
Belgian VoIP providers
There are several VoIP providers operating in Belgium. Both well known and less thought of providers.
Below is the list of the main VoIP providers in Belgium:
How do I choose the right VoIP provider ?
Specifically, there are 3 things that differentiate VoIP provider from each other:
- Price
- Service
- Quality
You have to personally weigh what is most important to your business. Is it price, service or quality. As with most services, the cheapest price, best service and best quality are not possible.
If you go primarily for cheap then you will have to compromise on service or quality (or both). Is a stable network and fast service important to you? Then it probably won't be the cheapest.

What should I pay attention to when choosing?
Your personal situation will ultimately determine which VoIP provider is best for your business.
- Do you make a lot of outgoing calls or do you have mostly incoming calls?
If you have mostly incoming calls then it is best to pay for your usage separately. With a formula with unlimited calls, you will then pay too much. Does your company make a lot of outgoing calls? Then a call-budel is a smart idea.
- How many phone numbers do you have?
Some providers charge for phone numbers and some include this in a fixed price. Do you have a lot of phone numbers? Then choose a fixed-price plan where your numbers are included.
- Is quality and a stabilizing line important?
Is telephony and your reachability important to your business? Then definitely do not compromise on quality, but go for provider that can both guaranteed uptime. This will ensure you have a stable line for your telephony.
VoIP telephony prices
With VoIP telephony , you call for a fixed price per user, all included. This gives you a fixed budget for your telephony, and you can make unlimited calls and be available anywhere for your business.
Ondtek our extremely competitive VoIP rates here and call smarter today.