Complete VoIP coverage across the UK
Unlike traditional landlines, VoIP has no fixed location and business calls can be made anywhere. So, wherever your small business has its roots, or when you’re on the go, you’ll be able to operate with confidence.

Our network is more clear, more reliable and everywhere
- 100% coverage
- Digital call quality
- Dependable reliability
If a network issue is detected, we seamlessly re-routes calls across our data centres to ensure that your services are not interrupted.
We’ve got you covered
Keep up to date on planned maintenance and known incidents on our dedicated status page.
You’re in safe hands
As a trusted VoIP partner bOnline is helping thousands of UK micro and small businesses make the switch from traditional landlines.
What our customers say
Need advice? Call 0203 697 4166
Frequently asked questions
Stick with the tools you use every day. Discover apps that bOnline integrates with, connect, and go!
bOnline’s network is more versatile and cheaper to set up. We don’t have to install a line and have data centers which allow easy re-routing of calls and remote working. BT has fixed lines across all their networks . Furthermore, bOnline network virtually experiences no downtime compared to copper lines.
A bOnline VoIP phone system delivers HD call quality far better than landline and mobile calls. Allowing your business to operate with ease and confidence.
The main difference between BT landline and bOnline VoIP phone system is that unlike BT our IP phones are not determined by fixed locations. Your business can also benefit from 50+ calling features and inclusive UK mobile and landline calls.
Yes. You can transfer (port) your existing freephone or local phone numbers to our network.
If the internet goes down, calls can still be answered via 3G/4G network using our mobile app.