International calling
Cross a border without losing the conversation.
International voice is only as good as the route it takes. We select carriers per destination and watch the things that actually break a call — connection rate, audio quality and how caller identity survives the journey.
Diagram: an outbound call is offered to a premium carrier, a standard carrier and a standby carrier; the premium route is selected and the call connects.
What it solves
The cheapest route is rarely the one you want.
International voice is a market of interconnects, and the cheapest path to a destination is often the one with the worst answer rate, the most audio artefacts and the most mangled caller ID. Choosing the route deliberately is the whole job.
- Reach destinations worldwide on routes selected per country.
- Prioritise connection quality over headline rate where it matters.
- Keep caller identity intact wherever local rules permit it.
- Fail over to an alternative carrier when a route degrades.
How it works
Three things happen to every call.
Tell us the destinations
The countries you call into or out of, and roughly how often.
We select the route
Carrier choice per destination, weighted for the quality level you need.
Calls connect
With a defined alternative path if the primary route degrades.
Capabilities
What you can build with it.
Availability of individual capabilities depends on your setup and destinations. We confirm what applies before anything is configured.
- Worldwide destinations
- Inbound and outbound international calling across global destinations.
- Route selection per country
- Different destinations get different carriers, chosen for how they actually perform.
- Quality tiers
- Where a destination offers a premium and an economy route, you choose which one your traffic takes.
- Caller identity
- Presenting a consistent number across borders, within what each destination permits.
- Carrier failover
- An alternative path defined in advance, not improvised during an incident.
- Multi-currency billing
- Commercial terms in the currency that suits your business.
Example route selection
A route you could read out loud.
One destination, two candidate carriers, a quality threshold and a defined fallback.
Route definition
Illustrative- Destination
- One country on your call list
- Primary
- Premium carrier · quality-first route
- Threshold
- Answer rate and audio quality watched
- If degraded
- Traffic moves to the standby carrier
- Identity
- Business number presented where permitted
An illustrative example. Your route is written with you before anything is configured.
Use cases
Where it earns its place.
Selling across borders
Outbound calls that connect first time and present a number worth calling back.
Supporting global customers
Inbound calls from any market delivered to whichever team is awake.
Following the sun
Coverage that moves between regions as each working day starts and ends.
Coverage & compatibility
Will it work where you need it?
Destinations, number types and endpoint compatibility vary. Send us the specifics and we'll confirm what is available rather than publish a list that may not hold for your case.
FAQ
Common questions
Anything specific to your destinations, numbers or endpoints is confirmed directly rather than answered generically.
Which destinations do you cover?
We route internationally, worldwide. Commercial terms and available quality tiers differ by destination, so tell us your country list and we will confirm the specifics for each.
Will my caller ID show correctly abroad?
Often, but not always. Some countries restrict or rewrite presented numbers on international traffic. We will tell you what to expect for the destinations you care about.
What happens if a route starts performing badly?
Traffic can move to an alternative carrier. Which alternative, and what triggers the switch, is part of how your routing is set up rather than something decided mid-incident.
Next step
Ready to set up international calling?
Tell us how your calls work today and where they need to go. We'll map the route with you before anything is configured.