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Make calls to anyone, anywhere — with the same number on all your devices. Works across borders. No SIM needed.
Make a CallPay As You Go | Starts at 0.01 USD per minute
Explore the features that keeps you connected, your way.
Caller ID? ✅ | Live rates? 💯 | Browser-ready? Obviously 🤷
All that's left —
Monitor costs, analyze trends, and optimize every second — your phone bill just got a brain.
Instant wallet reloads via Card 💳 or go full degen with Crypto ₿ — fast, borderless, and always ready.
Because storing numbers without names, notes, or emails is so 2005 — import from Google or CSV, and stay organized like a boss.
Remember when calling across countries was complicated, delayed, or just annoying? mySim makes it fast, easy, and stress-free — see what's different.
No extra charges. No hidden fees.
For friends up north and next door, connecting you without borders.
Coming SoonSimple. Reliable. Regional coverage.
For the chill callers, only pay when you say hello.
Get startedCalls on demand, no monthly bill.
For growing teams and high-volume call warriors.
Get in touchAll-in power. Custom rates. Total control.
Prices exclude any applicable taxes.
See exactly how much your international calls will cost.
Rates may vary based on specific regions within countries.
Don't just take our words for it!
"We onboarded remote hires across three countries last week, and mysim made communication ridiculously simple. Bought numbers for two team leads and set up dashboards for interns. No IT help needed. It's rare to find something this frictionless."
"I travel between India and Germany a lot for work, and switching sim was a pain. mysim lets me use my Indian number from anywhere. I even saved my regular contacts, no need to type numbers again. It is simple and convenient."
"Never thought I'd say this but calling became fun again 😅 Used MySim during my travel this week in Canada. I kept my US number, added my roomie's contact as favourite, and topped up credits with visa in 2 seconds. Even my roomie was surprised."
"i can call my mom in Turkey with my home sim number. even tho i live in dubai now. I no need new sim. i jus login and call, and it works. this is easy to use for me."
"Paid with crypto and was calling within minutes. Honestly didn't expect it to work this fast. I am into DeFi and hate traditional payment flows so this felt smooth. Plus, using my AU number while I am in UK, that's just smart tech."
"I just needed a way to make international calls while keeping my original number. Didn't expect it to be this easy. Got an Australian caller ID for my freelance gigs—it helps build trust with clients, and I didn't even need to download anything."
"MySim solved a problem we didn not even know we had. Our recruiters now call candidates across borders without ever needing to ask IT for setups. Just log in and go. Simple, clean, and scalable."
"As someone who is always on the move from Lisbon to Singapore to Bangkok having my own number that works everywhere is just gold. I add credits easily and save contacts from google. Its like having my number in my pocket, without needing a phone plan."
We know you've been thinking about a few things. That's why we went ahead and answered them - before you even had to ask.
Still have a question?Yes! Just sign in with Google, sync your contacts in seconds, and start calling. No complicated steps or hardware setup.
Yes, you can make calls from anywhere in the world. It works globally on any device - phone, laptop, or tablet.
You can easily buy numbers from over 45 countries directly through the platform - great for business or staying connected while abroad.
Yes and No. mySim works over the internet, so if you're always connected (like in a hotel, co-working space, or anywhere with Wi-Fi / Ethernet), you won't need your traditional SIM to make calls. But if you're somewhere with no or unstable internet, your regular SIM still comes in handy. Think of mySim as a smart sidekick that works alongside your existing SIM - no swapping needed.
Yep, but it's super quick. Just sign up with your full name, email and password or Use your Google Account, and you're good to go. No phone number or paperwork needed.
Those work—but with limits. Google Voice isn't available everywhere, and WhatsApp only works if both people use the app. Plus, you can't call real mobile numbers or landlines from either.
We accept all major cards, crypto and secure digital payment options. You'll see them all options at dashboard when you checkout.
Call clarity depends on your internet. For the smoothest experience, use stable Wi-Fi or broadband. Still stuck? Our support team is always ready to help.
