Call mobiles and landlines around the world from your browser with prepaid calling credit
Stage
Established
Not given
Founded
2019
Not given
Based in
GB
US
Pricing model
Freemium
Freemium
Pricing
Not given
Personal calling credit starts at $5, $10, or $25 top-ups. Calls billed per minute at destination-specific rates for mobile or landline, with partial minutes rounded up. Virtual phone numbers have separate recurring monthly charges.
Key features
Live exchange rates for 166 currencies
JSON and XML response formats
Historical data back to year 2000
API Playground for testing requests
Analytics and monitoring dashboard
Team management and API key management
IP whitelisting and blacklisting
SDKs for multiple programming languages
Multiple API endpoints including convert and timeframe
Call mobiles and landlines from any modern web browser
See destination rates before dialing
Prepaid calling credit starting at $5
Works in Chrome, Safari, Firefox and Edge
Compare mobile and landline rates by destination
Optional virtual phone numbers for receiving calls
Send and receive text messages on virtual numbers
No subscription or contract required
Calls rounded up to whole minutes
Works on phones and computers
What makes it different
330 edge locations worldwide for ultra-low latency
Handles over 50 million monthly requests
99.9% uptime guarantee
Average response time of ~50 milliseconds
Free plan available for hobby projects and open-source
No app download required, works directly in your browser
Transparent pricing shown before each call
Recipients don't need TringPhone or internet connection to receive calls
Currency API
TringPhone