Unlock Global Connectivity with TSIM’s InstaSIM App
Seamless eSIM solutions for over 200 countries, right at your fingertips
Still Using Physical SIM Cards?
Many people still rely on traditional physical SIM cards for International Travel connectivity. While this has been the norm for years, it comes with several challenges:
Shipping is time-consuming and inconvenient
Prone to loss or damage because of small size
Delivery costs and possible delays
Introducing InstaSIM App
Your one-stop solution for eSIMs in over 200 countries.
TSIM’s InstaSIM app provides a revolutionary solution to these problems with our International Travel eSIM service:
Instant Activation
Receive your eSIM on the same day.
No Physical SIM Required
No more shipping hassles or delays.
Multiple eSIMs
Install upto 5-15 eSIMs on your phone, perfect for multi-country trips.
Affordable Plans
Prices starting at just Rs. 289!
Flexible Validity
Packages starting from 1 day, ideal for layovers.
How does the app work?
Select Destination
Choose Package
Click on or Scan QR code
Allow install of eSIM
Hear from our customers
This SIM worked very well, for our trip to the US. We had this TSIM and a friend's USA SIM - in fact the TSIM worked way better than the US friend's SIM! We had the physical SIM. We had checked beforehand if our phones support eSIMs (no) and our models worked in the US - TSIM support was very helpful here. In general the support was very responsive and good. The TSIM activated on the dot of the day mentioned, no issues. Pricing is much better than a roaming plan from our India service provider. One suggestion to anyone reading this review: we had opted for the cheaper (T mobile) option, tho' TSIM had told us that its coverage is poor in non urban areas, reserves etc.. We however, did lots of hiking in reserves and parks, which are huge! We didn't have coverage there. So next time, we will take the AT&T option.
I purchased eSim for my Europe travel. As advertised, the sim become active the moment I landed at Foreign Land. During my whole journey of 21 days the network was always available. The speed was also good. To check balance, process was simple. I really enjoyed using this sim. In my future such travels also I will use the same sim.
I have been using the 10-day AT&T eSIM for last 2 years from TSIM. Their service has always exceeded expectations and all questions/issues are resolved promptly.
Download InstaSIM app
Enjoy seamless global connectivity with TSIM’s InstaSIM App – the future of mobile connectivity is here!
