An eSIM (embedded SIM) is a digital version of a physical SIM card already built into your smartphone. It allows you to activate a mobile data plan without having to swap physical cards. You simply scan a QR code, and your phone installs the profile instantly.

GleeSim is the world's first travel eSIM provider that operates entirely through WhatsApp. Every other travel eSIM company requires you to download a separate app, create an account with a username and password, and log in every time you need help or want to top up. With GleeSim, you purchase, activate, manage, monitor, and reload your eSIM without ever downloading an app.

No. GleeSim is completely app free. You purchase, activate, manage, and top up your eSIM directly through WhatsApp or our website.

Most smartphones released from 2019 onwards support eSIM. Check your device settings for "Add eSIM" or "Add Cellular Plan" to confirm compatibility.

Yes. Your GleeSim eSIM is a data-only secondary line, so your primary physical SIM and original number remain active and untouched.

Delivery is instant. As soon as you complete your purchase on the website or via WhatsApp, your unique QR code is sent to your WhatsApp and your email.

Yes. Alongside country-specific plans for destinations like Turkey, the USA, and Japan, we also offer Regional Plans that cover multiple countries on a single eSIM.

GleeSim is a data-only eSIM, so it doesn't include a traditional phone number for calls or SMS. It's designed purely for high-speed data, including WhatsApp calls and messaging.

Topping up is seamless  you can reload your data balance directly through WhatsApp or your account on the website.

Yes. GleeSim travel eSIMs connect through secure local networks, making them safe for everyday browsing, banking, and communication while abroad.

Yes. Families and groups traveling together can purchase multiple eSIMs from GleeSim, each managed individually through WhatsApp.

Yes. GleeSim is a popular choice for pilgrims, offering reliable connectivity across Saudi Arabia for the duration of your trip.

Yes. Once installed, you can relabel your existing GleeSim eSIM and reload or top it up with a new destination's data plan, so there's no need to install a new profile each time you travel.

Yes, and this is one of the main reasons travelers switch to Gleesim. You can activate an eSIM without downloading an app because the entire process, from browsing plans to scanning your QR code, happens inside WhatsApp.

QR activation is the standard method for setting up an eSIM. Your phone scans a code, downloads the profile, and connects to a local network automatically, no extra software required.

No extra storage used: Skipping an app means your phone stays lighter, which matters when you are already juggling maps, camera rolls, and boarding passes on a trip.

A WhatsApp managed eSIM is a travel data plan you buy, activate, and control entirely through WhatsApp chat, instead of a dedicated mobile app or a web dashboard. Gleesim built this model because travelers already trust WhatsApp for everyday communication, so managing connectivity in the same place feels natural.

WhatsApp managed eSIM refers to an eSIM service where the provider delivers the QR code, activation steps, and customer support directly inside a WhatsApp conversation, removing the need for a separate account or app.

Direct support: Questions about your bundle get answered in the same chat, not through a ticket system or a help center search.

Yes. Once your Gleesim eSIM is active, you can check your remaining data, ask about coverage in a new country, or top up your bundle, all without leaving WhatsApp. There is no dashboard login to remember and no password reset to deal with mid trip.

Real time answers: A quick message gets you a real time answer on data balance or plan options.

One continuous thread: Your entire eSIM history for a trip lives in one conversation you can scroll back through anytime.

The best travel eSIM without an app is one that still gives you full control over your data plan, and Gleesim was built specifically around that idea. Instead of chasing the same crowded app store listings, Gleesim focused on WhatsApp because it is a tool travelers already open dozens of times a day.

Simplicity first: Fewer steps mean fewer chances for something to go wrong while you are abroad.

Familiar interface: You already know how to use WhatsApp, so there is nothing new to learn before your flight.

Gleesim covers travel eSIM data bundles across 200+ destinations, all reachable from the same chat.

Yes, and this is actually the easiest part of the whole process. Once your Gleesim travel eSIM connects to a local network, WhatsApp works exactly as it does at home: messages, calls, and media send normally over your new data connection.

No separate setup: You do not need to reconfigure WhatsApp or reinstall it after switching to a new eSIM.

Instant continuity: Your chats, groups, and contacts stay exactly where you left them the moment your eSIM activates.