About this app
Travel the world without roaming bills. SimFuse compares eSIM data plans from top global networks, so you get the right plan at the lowest price - delivered instantly and installed in one tap. WHY SIMFUSE - Compare, don't guess - we line up plans from multiple networks side by side and surface the cheapest for any country, region or worldwide trip. - Instant delivery - your eSIM arrives the moment you pay. No physical SIM, no post, no pickup counter. - One-tap install - no fiddly QR codes. Set it up on home Wi-Fi before you fly; the plan stays dormant until you land. - Keep your number - the data eSIM runs alongside your physical SIM, so calls and texts still work. - Refundable until activated - any plan you haven't used is fully refundable. Buy early with zero risk. - Top up in seconds - running low? Add data to your existing eSIM without reinstalling. - Live usage - a usage ring shows exactly how much data is left, with daily breakdowns and low-data alerts. HOW IT WORKS 1. Search your destination - a country, a region like Europe or Asia, or a global plan. 2. Compare the options and pick the one that fits your trip. 3. Pay with Apple Pay, Google Pay or card. Your eSIM is ready instantly. 4. Tap to install, fly, and connect the moment you arrive. NOT SURE YOUR PHONE SUPPORTS eSIM? Run our free compatibility check before you buy - it takes two seconds and never touches your current SIM. WHERE YOU CAN GO Coverage across 190+ destinations - from quick city breaks to multi-country tours and round-the-world trips. Regional plans for Europe, Asia, the Americas, Africa and the Middle East, plus global eSIMs that follow you everywhere. TRUSTED PAYMENTS Checkout is handled by Stripe, with Apple Pay and Google Pay support. We never see or store your card details. Browse freely - no account needed until you're ready to buy. Questions? Reach us any time from Help inside the app.
Latest release
What’s New
Prices now show in your local currency from the moment you open the app. Your currency comes from where you actually are, instead of your phone's language setting, so an English-language phone no longer shows pounds when you are somewhere that uses euros. You can still choose any currency you like in your profile, and that choice always wins.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 6, 2026 · 2:13 PM Free
Screenshots
