Send SMS from your apps through your own Android phone and number
Stage
Not given
Startup
Founded
Not given
2025
Based in
US
RO
Pricing model
Freemium
Freemium
Pricing
Free trial for 1 week. Plans include Free with 20 translation minutes, Starter with higher limits, Professional, Business, and Enterprise. Yearly plans save up to 17% compared to monthly.
Free: $0/forever with 100 texts/day and 20 sign-in codes daily (with "free by smstunnel.io" added to API texts after daily limit). 2FA: $3.00/month ($1.50 with 50% launch discount) includes unlimited sign-in codes and 30 texts/day. Standard: $7.00/month ($3.50 with discount) for 500 texts/day and un
Key features
End-to-end encrypted chats
Live translation in 32 languages with 1-2 second delay
Meetings for up to 8 people
Video Studio for translating videos up to 5 minutes
Face to Face for real-time conversation translation
Chrome extension for Google Meet, Teams and Zoom
Multi-device support with browser linking via QR code
Two-factor authentication and biometric security
Send SMS from web, desktop, mobile apps or scripts with a single API call
Write texts in the web dashboard and phone sends them within seconds
Messages sent from your own phone number and SIM
Message history and status tracking (pending, sent, unconfirmed, failed)
Link multiple phones to one account and choose which sends
Two-factor sign-in codes (2FA) for your own website or app
WordPress plugin for WooCommerce and Contact Form 7 integrations
All traffic encrypted in transit (TLS) with messages stored in secure account
What makes it different
Supports 32 languages with each person choosing their own
Speech processed on servers translated in real-time but not stored
Works with existing platforms like Google Meet, Teams and Zoom via Chrome extension
No interpreters needed with natural AI voices for translation
Privacy-first design with end-to-end encryption for chats and calls
Send from your own phone number, not a shortcode, so customers can reply
No per-message fees—only your carrier's normal SMS rates apply
Optional end-to-end encryption on every plan, even Free
Complete user control: link your own phones, create and revoke API keys, delete messages
Private by design: message history stays in your own account
Sponkly
SMSTunnel