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One eSIM. Zero Roaming Fees

Instant global data in 190+ countries—no SIM swaps, no contracts, no hidden fees.

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About Firsty

Firsty is the first free mobile network, delivering basic-speed data via a single eSIM that installs in seconds, works worldwide, and kills roaming bills; trusted by 800 000+ travellers, it lets you boost speed or pause usage anytime with pay-as-you-go upgrades.

What we do

Firsty rips up traditional roaming rules and hands you a single eSIM that delivers free, always-on mobile data in 160 + countries. Install the app, scan the QR, and you’re instantly online for maps, messages, and ride-hailing at zero cost—just watch a short ad to stay connected. When you need more horsepower, tap to upgrade to Comfort+ (€1/day) or First Class (€2.50/day) for high-speed browsing, streaming, and hotspot — pay-as-you-go, only for the days you use. No SIM swaps, no hidden fees, and 24/7 in-app support, all trusted by 800 000 + travellers with a 4.6★ rating.

Why choose us

Free Data Forever

Enjoy unlimited basic-speed browsing for maps and messaging at zero cost; just watch a quick ad whenever more data is needed

One eSIM, Every Country

Install once and stay online in 160 + destinations with no SIM swaps, local plans, or roaming shocks.

Speed on Demand

Upgrade anytime to Comfort+ (€1/day) or First Class (€2.5/day) for high-speed streaming, hotspot, and more—pay only for the days you actually use

Proven & Trusted

800 000 + travellers and a 4.6★ Trustpilot rating rely on Firsty to keep them connected worldwide

What We Offer

  • Free Data for Life

    Stay online for maps, messages and Uber at basic speed with Firsty Free—watch a quick ad whenever you need a top-up and never pay a cent.

  • Speed Boosts on Tap:

    Need more horsepower? Upgrade in-app: Comfort+ (€1/day) for fast browsing or First Class (€2.5/day) for streaming and hotspot—pay only for the days you actually use.

  • One eSIM, 160 + Countries :

    Install once and roam everywhere. A single eSIM gives you seamless data in 160 + destinations—no SIM swaps, local plans or roaming shocks.

  • Crystal-Clear Global Calling :

    Now live in the Netherlands & Spain: call 160 + countries straight from the app, keep your own number, and pay-as-you-go with flexible credit packs.

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Get in touch with us to know more

Don’t Just Take Our Word for It…

From first-timers to frequent flyers — they’ve all got something to say.

Yash R.

Verified customer

Monash University, Australia

Very convenient!

Honestly didn’t know what to pack. UniEssentials had this checklist and curated page that just made the whole thing simple. I clicked through and was sorted in 15 mins

Sangeeta M.

Verified customer

Parent of student in Germany

Peace of mind for Parents!

We didn’t know what exactly our daughter would need abroad. UniEssentials helped us send everything from pressure cookers to SIM cards in one go. It made us feel a bit more at peace.

Rohit D.

Verified customer

University of Toronto

Student-Savior!

I was shocked at how expensive basic stuff was in Canada. Thank God I found UniEssentials before leaving

Ananya R.

Verified customer

The University of Manchester

One-stop everything...

I ordered my laptop bag, extension cord, and kitchen stuff from UniEssentials before flying to the UK.

Loretta

Verified customer
Best Customer Service

The user-friendly interface and excellent customer service make shopping a breeze. Highly recommended.

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