Get a UK telephone number with FREE SIP account. Free unlimited VoIP-to-VoIP calling worldwide, extensions, IVR switchboard, call recording, and transcription.
* SIP accounts 100% FREE • DID numbers from £1/month • No setup fees • Cancel anytime
Get unlimited FREE SIP accounts for your business or personal use - no charges ever for VoIP-to-VoIP calls anywhere in the world. Connect friends, family, or global teams using extension numbers with no call charges or time limitations. Add UK direct dial (DID) numbers from just £1/month to receive inbound calls on your free SIP account. Includes advanced PBX features like IVR switchboards, call recording, transcription, failover routing, and comprehensive call management - all without any software installation required. Works on any device: smartphones, tablets, IP phones, computers, or traditional phones with ATA adapters.
Create unlimited free SIP accounts for yourself, employees, friends, and family. No subscription fees, no monthly charges, no time limits on VoIP-to-VoIP calls worldwide.
Link all accounts with extension numbers. Call any user on your network anywhere in the world for free - perfect for businesses with remote teams or families spread across countries.
Add UK local numbers, freephone (0800/0808), non-geographic (0330/0345), or international numbers in 40+ countries. Unlimited inbound calls included with geographic numbers.
Build your own professional switchboard with custom messages, menu options, and intelligent call routing. Impress callers with automated receptionists and department routing.
Never miss calls with advanced failover routing. Forward to mobile if busy, unreachable, or no answer. Route calls based on time of day, capacity, or custom conditions.
Record all calls automatically with audio files emailed instantly. Advanced transcription service converts speech to text and emails you complete call transcripts.
Web-based control panel manages all features: users, numbers, routing, recordings, call logs, billing, and reports. Complete visibility and control from anywhere.
Works on iPhone, Android, Windows, Mac, Linux, IP phones, SIP phones, softphones, and regular phones with ATA adapters. Use existing hardware or our recommended devices.
Complete VoIP features - FREE SIP + DID from £1/month
| Feature | Specification |
|---|---|
| SIP Accounts | Unlimited FREE accounts per user |
| VoIP-to-VoIP Calls | 100% FREE worldwide, no time limits |
| Extension Calling | FREE global extension-to-extension calls |
| DID Number Pricing | From £1/month (UK numbers from £8.99) |
| UK Geographic Numbers | All UK city codes available - £8.99/month |
| UK Freephone | 0800/0808 numbers - inbound 6p/min |
| UK Non-Geographic | 0330, 0345, 0843, 0845, 0870 numbers |
| International DIDs | 40+ countries - USA, Canada, Europe, Asia, Australia |
| USA Toll Free | 833, 844, 855, 866, 877, 888 - 2p/min inbound |
| Inbound Calls | Unlimited on geographic numbers, metered on freephone |
| Outbound to PSTN | Pay-as-you-go from <1p/min (requires credit top-up) |
| Concurrent Lines | 2-25 channels per DID number |
| Voicemail | Unlimited voicemail boxes with email delivery |
| Call Recording | 0.3p/minute - audio files emailed |
| Transcription | 5p/minute - speech-to-text emailed |
| IVR (Auto Attendant) | Unlimited IVR menus and routing |
| Failover Routes | 14 different failover conditions |
| Call Forwarding | Forward to any number - mobile, landline, SIP |
| Call Hunting | Ring multiple numbers in sequence or simultaneously |
| Ring Groups | Unlimited ring groups with custom distributions |
| Time Conditions | Route calls differently by time/day/date |
| Caller ID Filtering | Block/allow specific numbers or patterns |
| Music on Hold | Custom music or messages while on hold |
| Call Queues | Professional call queue management |
| Audio Conferencing | Multi-party conference calls |
| Call Parking | Park and retrieve calls from any extension |
| SMS/MMS | Send/receive text messages (where supported) |
| Virtual Fax | Send/receive faxes via email (USA/Canada) |
| DISA | Direct Inward System Access for remote dial-out |
| SIP URI Calling | Call SIP addresses directly (user@domain) |
| CDR Reports | Complete call detail records and analytics |
| Setup Time | Instant - activate within 24 hours |
| Support | 24/7/365 technical support |
| Contract | No contract - cancel anytime |
Unlike providers that advertise "free" but charge for basic features, our SIP accounts are genuinely 100% free forever. Create unlimited accounts, make unlimited extension calls worldwide, use all PBX features at no cost. We only charge for DID numbers (optional) and outbound calls to regular phones.
Get features normally found in £50+/month business phone systems: IVR auto-attendant, call recording, transcription, queues, ring groups, time-based routing, failover options, and comprehensive reporting. All included with your £1/month DID number or free SIP account.
Web-based control panel gives you total visibility: real-time call status, complete CDRs, recorded calls with playback, transcripts, billing details, and configuration of every feature. No technical knowledge required - intuitive interface anyone can use.
Never miss important calls with the most comprehensive failover system available. Route calls to mobile if busy, forward to voicemail if unreachable, try multiple numbers in sequence, route differently based on time or capacity. You control every scenario.
Record all calls for quality assurance, training, or compliance at just 0.3p/min. Advanced AI transcription converts entire calls to text for 5p/min - perfect for taking notes, reviewing conversations, or maintaining records without listening to audio.
Establish local presence in any country without physical offices. Get UK numbers for £8.99/month, US numbers from similar prices, and numbers in 40+ countries. Customers call local numbers while you answer from anywhere in the world.
Get your UK number with free SIP account today
No contracts • Cancel anytime • 24-hour activation