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I made a simple browser app to make calls internationally for cheap

I am sure many people has dealt with this but when I was traveling a couple years ago (was in Istanbul at the time), I needed to call my bank back home.
I checked my roaming plan first and saw it would cost £30+ for 10 mins. I thought I was being smart by setting up Skype instead, which worked pretty well for a while, but now they’re shutting it down...
So, I got annoyed and ended up building a simple web app for myself. Basically something that lets you call any number from your browser without a SIM or roaming (like Skype).

Also, let's you verify your caller ID so your calls can seem like they come from your actual number. So when you’re calling your bank or government office, it actually shows YOUR number and they don’t think it’s spam.

It's nothing fancy, but it works. Pay as you go pricing with no subscriptions and every new user gets free call credit to make a call (sort of like a free trial)

I called it Dialvia.

If you're traveling and need to call home sometimes, might save you a bit of money + hassle. Dropping this here just in case if there are any expats or travellers might be interested in it :)

posted to Icon for group Product Launch
Product Launch
on May 21, 2025
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    Would love to see this as someone living abroad and needing to frequently call banks back home! Was using Skype and have been looking for an alternative since it went down.

    1. 1

      Ah in that case this might be a great solution for you. DialVia is currently up and running at https://dialvia.com. Feel free to check it out. You get a free call credit when you register so you can test out the service without having to pay for credits :) Let me know if it solves your problem

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        Really interesting! I'll bookmark it for when I need to call my bank again :D

  2. 1

    Hi Utku ,

    I just wanted to personally thank you and commend you for creating such an impactful tool. Building a browser that allows people to make international calls at such an affordable rate is a huge contribution, especially for travelers and those living abroad who need to stay connected with loved ones across borders, often for long conversations that truly matter.

    Your work shows not just innovation but heart, and I believe it's going to make a real difference in many lives.

    As a virtual assistant, I’d love to support your mission. From customer communication to admin tasks and day-to-day operations, I’m confident I can help keep things running smoothly while you focus on expanding the impact of your platform.

    I’d be glad to connect further if you're open to a chat.

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