VoIP for business

The best VoIP phone services for businesses of all shapes and sizes

We’ve partnered with our good friends at Dial 9 (who we’ve used ourselves for years for VoIP) and they’ve put together this exclusive package for Krystal clients.

See your exclusive deal

Exclusive offer for Krystal clients!

VoIP service, for new startups, businesses and offices

What the offer includes…

  • 10% off call bundles for the first 6 months.

  • A free pair of limited edition Dial 9 socks!

Get started for only:


    • Your own free local 01, 02 or 03 phone number or we can seamlessly transfer your existing number to Dial 9.

    • A completely flexible platform powered by Dial 9 Connect which allows you to grow & manage your phone system whenever and wherever you are.

    • Answer calls on the go with the free Dial 9 Anywhere app.

    • Add unlimited UK calls to 01, 02 & 03 numbers and most 07 numbers (The "big 4" MNO’s), for just £9.99 per phone.

    • Developer tools and integrations with services like Slack.

Get this offer now

Live Stats

Transparent and honest support

Our award-winning in-house support is ready to assist.



(last 7 days)

  • 10 hours average resolution time
  • 65% solved in 1 response



(last 7 days)

  • 5 minutes average call duration time
  • 30 seconds hold time target


Live Chats

(last 7 days)

  • 4 minutes average wait time
  • 34 minutes average resolution time

We pride ourselves on offering a hosting support service like no other; polite, knowledgeable, fast and always ready to help.