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Telzen- eSIM for travellers

Telzen- eSIM for travellers

Affordable Roaming Everywhere

22 ratings
6 reviews
With Ads
✈️ Travel
Free
With Ads

Details

Released
November 12, 2025
Updated
October 19, 2026

Features

Developer

Netro Systems IGT LLC
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Telzen- eSIM for travellers screenshot #6 for iPhone
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ipad
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About

This app offers instant eSIM activation and global data connectivity with affordable plans for travelers. It ensures simple, secure, and hassle-free communication worldwide. Manage your data plans easily through the application.

✓Global eSIM coverage
✓Instant activation
✓Affordable data plans
✓Secure platform
✓Easy app management
Show original description
+1

What's New in Telzen

1.1.12

October 19, 2026

• Added physical SIM refund requests for eligible packages. • Improved eSIM and physical SIM data balance displays. • Easier access to support with unread message badges. • Added helpful video guides. • Improved SIM selection during checkout. • Bug fixes and stability improvements.

More

User reviews

Most RecentHighest RatedLowest Rated

nice

amazeng
Kkawser88

Very convenient and easy to use.

perfect
RHRysul Hasan

Problem of Support

System is very weak. It takes a long time to solve any problem.
HHShohag

Shadul

First I thought this is 1 work very well in China but after I come to China, I have experience this Telzen eSIM data works very well like China Sim card. I am very pleased with their service.thank you
NNishpu1

Best eSIM

This is the best eSIM ever I used. Data support is excellent with high performance with the best price ever I found. So far no other company gives better price than Telzen. I liked their complimentary VPN support when I was roaming in China.
NINaimul Islsm

FAQ

What countries does Telzen cover?

Telzen provides global eSIM coverage in over 190 countries, ensuring you have data connectivity wherever your travels take you.

How quickly can I activate an eSIM with Telzen?

Telzen offers instant activation and setup for your eSIM, allowing you to get connected without delay upon arrival.

Are Telzen's data plans expensive?

Telzen focuses on providing affordable and flexible data plans, making international communication simpler and more budget-friendly for travelers.

Is Telzen a secure platform to use?

Yes, Telzen is designed as a secure and reliable platform for managing your global data connectivity needs.

What devices are supported by Telzen?

Telzen is available for iPhone, iPad, and iPod devices, ensuring broad compatibility for Apple users.

How often is Telzen updated?

The latest version of Telzen is 1.0.26, and it was last updated on June 25, 2026, indicating regular maintenance and improvements.

Does Telzen have ads?

Yes, Telzen contains advertisements. As a free application, it is supported by ads to provide its services.

What is the age rating for Telzen?

Telzen has an age rating of 4+, making it suitable for a wide range of users, including younger travelers.