Real-time network switching

Stop depending on one operator. Switch to the best available network in real time.

Best signal, always

One plan. Every available network. Real-time automatic switching. Your users are always on the best available signal, in Belgium and across 150+ countries.

For you as a partner

Reliable signal
Eliminate dropped connections from your product entirely
Unique solution
No direct competitor offering the same solution
Mission-ready
Ideal for any use case where connectivity is mission critical
Better experience
Reduces churn and support tickets from poor connectivity

For your Users

Automatic switching
Automatic switching to the strongest available network in real time
Manual control
Manual override is available when users prefer to choose a network themselves
Global coverage
Works across 150+ countries, so users stay connected across markets
One SIM only
No SIM swap, no app, and no extra steps needed from the user
Seamless sessions
No interruption to active calls, video streams, or data sessions

BUILT FOR EVERY USER MOMENT

Keep users connected on the strongest available signal. One SIM switches between networks in real time across 150+ countries, with no SIM swaps, no app, and no interrupted sessions.

How it works

Add real-time network switching to your product today.

Talk to our team
Set your direction
Assess your connectivity requirements and use case.
Add to product
Integrate via API
Connect to the Firsty platform and configure switching preferences.
Configure
Define switching rules
Choose automatic switching, manual switching, or both. Set network priorities if needed.
Go live
Deploy
Roll out to your users or device fleet. Switching happens in real time from day one.

Proof points

Real-time network switching is available across 150+ countries, with automatic and manual switching on a single SIM so users can stay connected to the best available network.

4.8
Out of 5 on Trustpilot
1.2 M +
Users on the Firsty platform
Trusted by Uber, Grab, and Siemens, with 99% uptime.
“Amsterdam-based telecom startup Firsty raises €5.1M Seed funding”
"Potential telcomarketdisruptor Firsty immediately brings in €1.1 Million"
"Belfius partners with Dutch eSIM disruptor Firsty for free global app access"
"Five million in growth capital for a Dutch eSIM provider"
“Why We Invested in Firsty: Democratizing Global Mobile Data with eSims”
"Nifty eSIM provider offers free mobile data for life wherever you are"
“Amsterdam-based telecom startup Firsty raises €5.1M Seed funding”
"Potential telcomarketdisruptor Firsty immediately brings in €1.1 Million"
"Belfius partners with Dutch eSIM disruptor Firsty for free global app access"
"Five million in growth capital for a Dutch eSIM provider"
“Why We Invested in Firsty: Democratizing Global Mobile Data with eSims”
"Nifty eSIM provider offers free mobile data for life wherever you are"

join the revolution

Want to eliminate dead zones for your users? Talk to our team. Explore the docs at developers.firsty.app.

Questions about real-time network switching?

We know, it sounds too good to be true. But it’s real. Here’s how.