Master Your Mobile Plan Abroad with Saily eSIM

An independent audit has shown that the travel app Saily, which uses eSIM technology, can help users cut their mobile data usage by up to 30%, enhancing connectivity and yielding substantial savings abroad.
Valuable Mobile Data Often Wasted Without User Knowledge
It’s hard to miss: almost 30% of daily mobile data usage vanishes on non-essential or unwanted content. Ubiquitous ads, stealthy trackers, background downloads… Whether at home or on the go, users often end up paying for content they never notice. Abroad, this issue escalates as more expensive plans and ads in unfamiliar local languages further the sense of wastefulness.
Saily: A Proven Tech Solution
In response to this problem, a breakthrough has been made in the eSIM app ecosystem. The company behind NordVPN has developed Saily, featuring a robust ad blocker based on the “Pro Anti-Threat Protection” feature. Independent tests by West Coast Labs confirm its effectiveness: on a representative sample of popular sites (e-commerce, gaming, travel), Saily’s ad blocker could reduce mobile data usage by 28.6%, saving about 1.43 GB on a typical 5 GB plan—lightening both bills and travelers’ minds.
Tangible Results Supported by Independent Measures
The testing methodology is noteworthy. Researchers visited twenty-two of the world’s most visited websites, finding that without the blocker, data usage was 276.3 MB; with Saily activated, it dropped to 184.1 MB. Several factors account for this impressive performance:
Real-time blocking of intrusive ads and trackers
Network-level DNS filtering to counteract malicious domains
Easy to use without additional installation or complex configuration
According to Vykintas Maknickas, CEO of Saily: “An independent audit confirmed that the blocker preserves nearly 30% of the mobile data purchased by users. Thanks to these savings, the cost per gigabyte is also reduced“.
Security and Savings Combined in a Single eSIM Offer
Saily does more than just optimize data management. Its service also includes advanced web protection via DNS filters and a virtual location feature allowing users to choose from over 115 different countries. These tools are available immediately after plan purchase—no additional paid options needed. This turns a recurrent digital hassle into an advantage for light, connected, and serene travel.