FlyData eSIM vs SefereSIM

FlyData Network gives you instant access to mobile data in 200+ countries — no physical SIM card needed. How it works: 1. Choose your destination and data plan 2. Purchase and receive your digital SIM instantly by email 3. Install on your phone and connect immediately Key Features: - Instant digital SIM delivery via email - Coverage in 200+ countries worldwide - No contracts, no roaming fees - Compatible with all unlocked devices - Prepaid plans — no surprises - Manage your plans from the app Perfect for travelers, business professionals, and anyone who needs reliable mobile data abroad without expensive roaming charges. Developed by FlyData Network LLC.

SefereSIM sells prepaid travel eSIMs for 204 destinations. Choose where you are going, see the full price before you sign in, pay with Apple Pay or a card, and install the eSIM on this iPhone with one tap. Your phone is online when you land. WHY TRAVELERS USE IT - One-tap install on this iPhone, or a QR code for another phone. - Most plans start when the eSIM first connects at your destination, so installing at home is safe. - Every plan and its price is on screen before you sign in. The number at checkout is the number charged. - See the data left on each eSIM, and top up the same eSIM when you run low. - When a plan runs out, the data stops. No overage, no surprise bill at home. - Refunded if your eSIM never activates. HOW IT WORKS 1. Pick a destination, or answer a few questions and get a plan that fits the trip. 2. Sign in and pay with Apple Pay or a card. An account keeps your plans and install codes in one place. 3. Install with one tap. When you land, choose the eSIM for mobile data. WHERE IT WORKS Single-country plans for places like Türkiye, Japan, the United States, the United Kingdom, Thailand and most of Europe, plus regional plans for Europe, Asia and the Middle East. In Türkiye, Canada and Laos, Premium plans run on selected local networks. YOUR NUMBER STAYS Your usual SIM keeps your number for calls and texts. SefereSIM carries the mobile data. Each plan says before you buy whether it can receive text messages. BEFORE YOU BUY Your iPhone needs to support eSIM and be carrier unlocked. iPhone XS and later support eSIM. iPhones sold in mainland China use two physical SIMs and can't use eSIM. The app is available in English and Turkish.