Call mobiles and landlines around the world from your browser with prepaid calling credit
Non-custodial crypto checkout that settles directly to your wallet
Stage
Not given
Not given
Founded
Not given
Not given
Based in
US
Not given
Pricing model
Freemium
Freemium
Pricing
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.
Free Start: First $1,000 of paid invoice volume included. Pay as You Go: 0.5% of paid invoice volume after Free Start. No monthly subscription.
Key features
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
Hosted payment checkout pages
API for invoice creation
Webhooks for payment status and fulfillment automation
Support for Bitcoin, Ethereum, Solana, Arbitrum One, and Base
BTC, USDT, and USDC payment acceptance
Direct-to-wallet settlement with no custody
Multi-wallet connection support
Invoice tracking and status updates
Priority email and chat support with 1 business day response time
What makes it different
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
Pay as you go with no monthly subscriptions
Optional virtual phone numbers for inbound calls
Faster than running BTCPay yourself
Keep custody without self-hosting your payment stack
Stablecoin support for price-stable invoices
Multi-chain support from one hosted checkout
Built for technical teams with API integration ready
TringPhone
FinCobra