eSIM vs. Pocket WiFi: The Final Duel for Your Travel Connection

For years, the "Pocket WiFi" (or "WiFi Egg") was the indispensable companion of travelers, particularly in Asia. But with the emergence of eSIM, the game has changed. Which solution is best suited to your needs in 2026? Here is the match.

1. Practicality and Size

Pocket WiFi: It's an additional physical device. You have to charge it, carry it in your bag, and most importantly, not lose it. At the end of the trip, you often have to queue at an airport counter or find a mailbox to return it. eSIM: It is 100% software and integrated into your phone. Nothing to carry, nothing to recharge (other than your phone), and nothing to return. Activation is done in a few clicks.

Winner: eSIM

2. Battery Life

Pocket WiFi: These boxes generally last between 6 and 10 hours. If you forget to charge it or if you use it intensively, you lose your connection in the middle of the day. eSIM: It uses your phone's network antenna. Granted, using data consumes a bit more energy, but it's much less constraining than managing the battery of a second device.

Winner: eSIM

3. Cost and Flexibility

Pocket WiFi: Rental is often daily (e.g., $8/day). If you stay for two weeks, the bill becomes steep. Plus, there is often a security deposit. eSIM: You buy specific data plans (e.g., 10 GB for 30 days). You only pay for what you need. On Alolilo, you can top up your data instantly if you run out.

Winner: eSIM

4. Tethering (Hotspot)

Pocket WiFi: This is its historic strong point. It is designed to connect 5 to 10 devices simultaneously (laptops, tablets, friends' phones) without overheating. eSIM: It also allows tethering (Hotspot), but this makes your smartphone heat up and drains its battery faster.

Winner: Pocket WiFi (for groups)

5. Coverage and Speed

Both solutions generally use the same local 4G/5G networks. However, an eSIM allows you to switch to another network if you have a regional plan, while the Pocket WiFi is often locked to a single operator.

Winner: Tie

Conclusion: Which one to choose?

• Choose Pocket WiFi if: You are traveling in a large group (more than 4 people) with many devices and carrying a box doesn't bother you.
• Choose eSIM if: You are traveling alone, as a couple, or in a small group, you want to travel light, and you appreciate the simplicity of immediate activation.

In 2026, for 90% of travelers, the Alolilo eSIM has become the most logical, most economical, and most ecological solution.

Step up your game. Discover our eSIM plans.