How does browser-based calling work?
“With CallTuv you make calls straight from your browser using the latest technology. When you dial a number, we connect your browser to the regular phone network, so you can call without installing any app.”
CallTuv
“CallTuv lets you make cheap international calls to landlines and mobile numbers in 200+ countries from your web browser or mobile app. No SIM, no subscription required, no hidden fees.”
Questions & answers
Can I call from any country to any country regardless of where I am?
“Yes. It does not matter where you are, you can call any landline or mobile phone number worldwide.”
Can I receive calls with CallTuv?
“CallTuv is for outgoing calls only. You can call any landline or mobile phone number worldwide, but you can’t receive incoming calls. That includes a US number you rent from CallTuv: it shows on your calls but can’t be called or texted.”
Do you support SMS?
“Not yet. Right now we focus on cheap, high-quality calls. SMS support is planned for the future.”
How does CallTuv stay so affordable?
“We are a small, focused team with telecom experience. We use modern, efficient infrastructure so we can keep costs low and offer good rates and call quality.”
What is CallTuv?
“CallTuv is pay-as-you-go calling to landlines and mobiles in 200+ countries, from $0.03/min. You call from the browser, from the iOS or Android app, or by clicking a number on a web page with the Chrome extension. The dialer shows the rate before every call, and there is no subscription.”
Which page should I start with?
“Start with who you are: there are pages for sales, support, online store, travel agency, real estate and SaaS teams, for travelers, and for expats and immigrants calling a bank, tax office or insurer back home. If you already know how you want to call, the web dialer, laptop, no-SIM, Chrome extension and VoIP pages explain each one.”
Is CallTuv only for businesses?
“No. Anyone can sign up free with email or Google and call from their own balance. Businesses can invite people by email into a team that calls from one shared balance, with no per-seat fee.”
Can I call 911, 112 or 999 with CallTuv?
“Unfortunately not - calls to emergency numbers do not work on CallTuv and will not reach an emergency dispatcher. Always use a mobile phone with a SIM, a landline, or your phone's built-in Emergency SOS for anything urgent.”
Why does CallTuv not support emergency calls?
“Emergency services depend on the carrier network to route your call to the nearest dispatch center and to pass on your location. CallTuv calls travel over the internet from anywhere in the world, so neither of those can be guaranteed, which makes an internet calling service the wrong tool for an emergency.”
What should I use for an emergency instead?
“A mobile phone with a SIM is the safest choice, and emergency calls work on one even without credit and, in most countries, even without a SIM. A landline works too. Both iPhone and Android can also call emergency services straight from the lock screen using their Emergency SOS feature.”
Does it matter which country I'm calling from?
“No. Calls travel over the internet, so rates and quality depend on where you're calling to, not from. Calling Germany costs the same from Tel Aviv, London, or Tokyo.”
Can I call China?
“Unfortunately calls to mainland China aren't supported right now, because of the sanctions rules and telecom regulations a licensed voice carrier has to follow. Hong Kong, Macau and Taiwan are all available. Calling from China to other countries works normally. The full picture of which destinations are and are not available is in Which Countries You Can Call.”
Company details
- Founded
2025-12
Data formats & record details
Download this profile and inspect its supporting evidence.
- Entity ID
- urn:readyscan:entity:calltuv-q141037139
- Material fingerprint
- fnv1a64:e3ffb8efd087488d
- Entity revision
- fnv1a64:8f8b9e308e14271d
- Published
- 2026-10-27
- Modified
- 2026-10-27
- Source summary
- CallTuv: “CallTuv lets you make cheap international calls to landlines and mobile numbers in 200+ countries from your web browser or mobile app. No SIM, no subscription required, no hidden fees.”
- Evidence record
- urn:readyscan:corpus:evidence:calltuv-q141037139