Articles By Jessica Santero
Jessica Santero
Staff Writer
Jessica is a Staff Writer for WhistleOut and the site’s resident app expert, covering mobile plans, carrier pricing, smartphone deals, and the mobile apps that power everyday connectivity. She tracks plan changes and promotions across major carriers and MVNOs while testing a wide range of apps to help readers determine which downloads are genuinely useful, and which ones just take up storage space. Her coverage frequently includes hands-on comparisons of popular app categories, such as translation, navigation, and dating apps, to evaluate how they perform in real-world mobile use.
After spending six years teaching abroad, Jessica developed a global perspective on connectivity that informs her expertise in international phone plans, eSIM carriers, and the apps travelers rely on to stay connected across borders.
She currently uses an iPhone 11 on Visible’s base plan and regularly experiments with new apps to identify the most helpful tools for everyday mobile users. Her current favorites include Splid, Garmin, Discord, and Libby. When she’s not researching wireless trends or testing the latest apps, Jessica enjoys cycling and open-water swimming.
Expertise
- Mobile app research and testing
- International travel plans and eSIMs
- Mobile pricing and plan changes
- Carrier testing
- Device deals
iPhone 11 Pro Max vs. XS Max: Which iPhone Is Worth Buying in 2026?
How does the iPhone 11 Pro Max stack up to the iPhone XS Max? We break it all down for you in this guide.
5G Home Internet Modems vs. Routers vs. Gateways
5G home internet is poised to replace broadband internet—so is it time to get a 5G gateway? We'll cover everything you need to know about 5G modems, routers, gateways, and whether you should get one.
Best T-Mobile MVNOs in 2026: Save on T-Mobile’s Network
A list of MVNOs that run on T-Mobile, along with a summary of you can expect coverage-wise from the network.
Best Verizon Cell Phone Plans 2026
The best Verizon phone plan overall is the $80/month Unlimited Plus plan. But we also like their prepaid options if you're on a budget.
What Are APN Settings?
Learn all about how APN settings work, how to access them, and how to get your phone connected to your carrier's network.
When Is the Best Time to Buy a Phone?
The best time to buy a phone depends on typical the device release cycle. We'll help you know the best time to buy a new phone so you can potentially save hundreds of dollars.
US Mobile and Starlink Just Launched the Most Out-of-This-World Wireless Bundle We've Ever Seen
US Mobile just announced a cell phone and Starlink home internet bundle for under $50 a month.
Is NordVPN Still the Best VPN Around? I Tested It to Find Out.
NordVPN is fast, feature-packed, and easy to use; and after testing it myself, I understand why my dad has never felt the need to switch in over a decade.
Connect to ExpressVPN Before You Hit Airport Wi-Fi—Its Signal Indicator Takes the Guesswork Out Completely
ExpressVPN is the easiest VPN I've ever used, and one small feature makes choosing a server faster than any other app I tested.
Trying To Cut Down on Your Subscriptions? Don't Sacrifice Your VPN—Get Surfshark for $1.99 per Month
Surfshark is the most affordable VPN I tested, with unlimited device connections and a solid server network; just know what you're signing up for before you commit.
