Cloud PBX for small businesses and families.
One number, smart routing, and AI agents that answer when nobody else can reach the phone. From €4.99/month.
Why teams and families trust us
- /live in seconds
Verified payment, no sales call - your cloud PBX goes live right away.
- /made in Lithuania
Built and run by MB Codus Nullus from Lithuania, in the EU.
- /transparent
How we operate is documented on the regulatory page.
Features
Four core capabilities. Wholesale SIP trunking and developer APIs live on c0.lt.
IVR, queues, voicemail, conferencing - all running in our cloud, with nothing to rack at the office.
Professional greetings, multi-level menus, smart routing.
Real-time dashboards, recordings, transcripts.
Pop screens, log calls, sync with the tools you already use.
AI agents
Five ready-made AI agents that switch on per number or per queue. Pick one, mix several, swap them out as the team grows.
Greets callers, answers FAQs, transfers intelligently.
Captures leads, qualifies prospects, books meetings.
Categorises issues, collects info, escalates to humans.
Checks availability, schedules, sends confirmations.
Phone surveys, feedback gathering, structured reports.
For families
A shared household number with internal extensions for everyone at home.
One shared number
Friends and family call one number; every signed-in handset in the house rings.
Shared voicemail
One mailbox for the household. Anyone can listen, reply, or delete from any handset.
Away greeting
Set a temporary message while you are away. It switches off on the day you said you would be back.
Pricing
Customer onboarding is automated; we verify your payment method and your account is live in seconds.
- 1 user
- 1 number
- Basic IVR
- Recording
- Email support
Households: one shared number, no extra cost.
Start with Starter- 20 users
- 10 numbers
- Unlimited AI agents
- Advanced analytics
- Priority support
Contact us
Tell us your needs or suggestions. We will contact you soon.