Is free VoIP any good? What you really get on a free UK business phone plan

"Free VoIP" means very different things. Some plans are a 7-day countdown; some need a card up front; some cap you so hard the product is unusable. A good free plan is real hosted VoIP you can actually run a micro-business on.

The questions to ask any free VoIP plan

1. Is it permanent, or a trial with a clock?
2. Do I need a card to start?
3. Do I get a real UK number, or only an extension?
4. Are voicemail and call-forwarding included, or paywalled?
5. Does it scale without changing my number?

What the Silux Call free trial gives you

• 14 days, no card: 1 user, 1 UK number, 30 outbound minutes.
• Free voicemail-to-email and free call forwarding.
• The same platform scales to paid plans from
• £4.75 per user
• a month.
• Paid plans unlock more — the AI receptionist is a £15/month add-on, with 20 minutes included on Pro.

When to upgrade

Order a plan before the 14 days end, or when you need a second user, more than 30 outbound minutes or an AI receptionist. See every free option on the free hub.