First, the guide and installation are super easy. Second, in Central Europe (Germany, Austria, Switzerland) it worked well over 4 weeks whenever there was a network. Third, I didn't get an invoice, bu... See more
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See what reviewers are saying
Quick service & very professional. I couldn't download TooSIM app after buying an eSIM. Support quickly found a solution and sent clear instructions. They gave me a QR code and I installed the profile... See more
I couldnt figure out why my esim wasnt activating in Auckland and texted to support in whatsapp. I expected to wait 30 minutes, but someone replied in under 10 seconds!! They walked me through resetti... See more
Having one eSIM that works across 3 countries was very convenient. Coverage was good in Manchester and Milan.
Company details
Written by the company
Get access to eSIM Plans for 180+ countries. Travel and Lifetime connectivity options available. Save time by buying online with instant delivery! Choose from regional and global data plans ranging from 1GB to 150GB. Reduce roaming charges by up to 80%. Download the TooSim app now to find the perfect eSIM and stay connected wherever you go!
Contact info
United States
- toosim.com
The app is clean and minimal
The app is clean and minimal, which I really appreciated. I could see my remaining data instantly without digging through menus. Used it daily around Lisbon and the UI never confused me.
Easy and simple activation
I bought the eSIM while boarding my flight to Barcelona. Setup took under 3 minutes and my plan activated once I landed at BCN. No QR-code, no APN. I was online before baggage claim which was exactly what I needed after a 6am flight
Fast and qualified support
There was a small glitch at first, but support fixed it within 10 minutes without emails and delays. That kind of response reduces stress a lot.
I decided to try this eSIM for my trip…
I decided to try this eSIM for my trip to Germany, but I didn't know that you need to set it up before the flight. When I arrived, I found free Wi-Fi and contacted support. They helped me with setup in less than 10 minutes! Very simple and useful thing for travel and awesome support!
Good eSIM for New Zealand
I used this eSIM in New Zealand and, since I'm not really a tech person, I was worried I might do something wrong, but TooSIM app was so simple I finished setting it up in 5 minutes. I also was impressed by their speeds. Not a single slow down during my 30 day trip. And I didn't even need to activate it myself, it started working when I stepped off the plane.
Cheap and fast eSIM
Great price for Europe and fine speed in Belgium. eSIM switches itself at the border. 5G everywhere, no signal drops. I'll continue using this app!
I really appreciate how straightforward…
I really appreciate how straightforward the app is to navigate. Setting up the eSIM is quick and effortless, and the step by the guide is extremely clear. The pricing is reasonable and whenever you need assistance, customer support is easy to reach and very responsive.
Great usage while working overseas
While working overseas, several friends recommended TooSim, so I downloaded the app.
It was exactly as they described, offering different packages with data, calls, or both, all at good prices and very reliable. I'll definitely use it again!
Very easy to use and always reliable
Very easy to use and always reliable. Works in many countries, and adding extra is quick and simple. The price is also excellent. I’ve recommended it to many friends who travel.
Excellent customer service
Excellent customer service! very professional and understanding. I accidentally activated my esim before my trip. Support team quickly created me a new esim to replace. No problems at all. Thank you!
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