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Travel eSIM vs Firsty

Firsty is a travel eSIM provider; we sell on the website with no app, and support in Thai, English and Chinese.

Auteur: eSIMonline Editorial · Redactieteam van eSIMonlineLaatst bijgewerkt: 5 oktober 2026
Travel eSIM vs Firsty

What is Firsty?

Firsty is a travel eSIM provider: it sells data plans you install on a phone to get internet while travelling, without buying a SIM at the destination. Beyond that we do not state facts about Firsty, because plans, prices and terms change. Check Firsty's official channels directly.

Firsty's own pricing, plan terms and features can change. Check current details on Firsty's official channels before deciding. We do not quote other providers' numbers.
Travel eSIM vs Firsty

How to compare Firsty fairly with any other eSIM

Before reading any review or comparison, this page included, start from your own trip rather than a brand name: which country, how many days, and how much maps, video or hotspot sharing you will do. Then compare each provider against those answers on the day you buy.

  • Destination: is there a plan for the exact country you are visiting?
  • Purchase channel: web or app, and does it need an account?
  • Refunds: when are they possible and on what terms?
  • Support language: can you get help in a language you are comfortable in?
  • Live price: look on the day you buy, not at figures from old reviews
Travel eSIM vs Firsty

If you would rather not install an app

A travel eSIM from esimonline.asia is bought on the website: pay, receive the QR code by email, and install it from your phone's settings with no app. Support is in Thai, English and Chinese.

Before buying an eSIM from anyone

Confirm that your phone supports eSIM and is carrier-unlocked. Our data-only eSIM has no phone number or SMS, so if you need SMS verification codes, keep your primary SIM active, and install the profile ahead of time on Wi-Fi.

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Gerelateerd

CriteriumReis-eSIM van esimonline.asiaFirsty
Type of serviceData-only travel eSIM with no phone number, calls or SMSFirsty is a travel eSIM provider — check its current service details directly with Firsty
Kopen via app of webBought on the website with no appCheck directly with Firsty which channels you can buy and manage through
Getting the QR codeThe QR code arrives by email right after paymentCheck Firsty's current delivery and installation method
Taal van de ondersteuningThai, Engels en ChineesCheck directly with Firsty which languages its support team covers
Terugbetaling vóór installatieSelf-service refund from the order page within 14 days while uninstalledCheck Firsty's current refund terms directly
Dekking van bestemmingen200+ bestemmingen — controleer het land dat u nodig hebt voordat u kooptCheck Firsty's current country list directly with Firsty
Price and plan sizeSee the live price and plan size on each destination's plan pagePrices and sizes change, so look at Firsty directly on the day you buy

Kies Reis-eSIM van esimonline.asia

Het beste als u liever op het web koopt zonder app, de QR-code per e-mail ontvangt en ondersteuning in het Thai of Chinees wilt.

Kies Firsty

Best if, after reading Firsty's current terms, they match your destination and the way you like to buy.

Veelgestelde vragen

What is Firsty?+

Firsty is a travel eSIM provider. Check plan details and current terms directly with Firsty.

What is a fair Firsty review?+

Wij beoordelen andere aanbieders niet. Een eerlijke aanpak is om zelf bestemming, bundelgrootte, actuele prijs, aankoopkanaal en terugbetalingsbeleid te vergelijken en daarna te kiezen wat bij uw reis past.

Firsty vs esimonline.asia: which should I choose?+

There is no single winner. Choose us for web purchase with no app and Thai or Chinese support; choose Firsty if its current terms fit your trip better.

Is there a Firsty alternative that needs no app?+

Ja. Een reis-eSIM van esimonline.asia wordt op het web gekocht, de QR-code komt per e-mail binnen en u installeert hem via de instellingen van uw telefoon zonder app.

Kan een eSIM met alleen data bellen of sms ontvangen?+

Onze reis-eSIM is alleen voor data, zonder telefoonnummer, bellen of sms. Als u sms-verificatiecodes nodig hebt, houd dan uw hoofdsimkaart er actief naast.

What if I have not installed it yet and change my mind?+

With our eSIM you can self-serve a refund from the order page within 14 days while the profile is not installed. For other providers, check their own terms.