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.
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.
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
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.
Instagram 和 TikTok 沒有網頁分享按鈕，因此我們會改為開啟手機的分享選單，或直接複製連結。
相關內容
| 標準 | 來自 esimonline.asia 的旅遊 eSIM | Firsty |
|---|---|---|
| Type of service | Data-only travel eSIM with no phone number, calls or SMS | Firsty is a travel eSIM provider — check its current service details directly with Firsty |
| App 或網頁購買 | Bought on the website with no app | Check directly with Firsty which channels you can buy and manage through |
| Getting the QR code | The QR code arrives by email right after payment | Check Firsty's current delivery and installation method |
| 客服語言 | 泰語、英語和中文 | Check directly with Firsty which languages its support team covers |
| 安裝前退款 | Self-service refund from the order page within 14 days while uninstalled | Check Firsty's current refund terms directly |
| 目的地涵蓋範圍 | 200 多個目的地 — 購買前請確認您需要的國家 | Check Firsty's current country list directly with Firsty |
| Price and plan size | See the live price and plan size on each destination's plan page | Prices and sizes change, so look at Firsty directly on the day you buy |
選擇 來自 esimonline.asia 的旅遊 eSIM
最適合希望在網頁上購買而不需要 App、以電子郵件收到 QR code，並且需要泰語或中文客服的人。
選擇 Firsty
Best if, after reading Firsty's current terms, they match your destination and the way you like to buy.
常見問題
What is Firsty?+
Firsty is a travel eSIM provider. Check plan details and current terms directly with Firsty.
What is a fair Firsty review?+
我們不為其他業者評分。公平的做法是自行比較目的地、方案大小、目前價格、購買管道與退款政策，然後選擇適合您旅程的。
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?+
有。esimonline.asia 的旅遊 eSIM 在網頁上購買，QR code 以電子郵件寄達，並從手機的設定中安裝，無需 App。
僅提供數據的 eSIM 可以通話或接收簡訊嗎？+
我們的旅遊 eSIM 僅提供數據，沒有電話號碼，無法通話或收發簡訊。如果您需要簡訊驗證碼，請同時保持您的主要 SIM 卡啟用。
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.