Airhub eSIM – Review, Test & Promo Code 2026

🌍

Countries covered

190 countries

💶

Starting at

0,78 €

📶

Network

5G

📊

Data

200 MB – 300GB

✅

Calls/SMS

Yes

Instant activation via QR code, no need to visit a telecom store upon arrival.

Extensive coverage of 190+ countries with flexible plans suited for all types of travel (short trips, long journeys, multi-destination).

Ultra-competitive pricing starting at €0.78, with no hidden or roaming fees.

Responsive 24/7 customer support via chat, email, in-app, and WhatsApp according to user reviews.

Dual SIM compatible: keep your local SIM for calls and OTPs, use Airhub for data.

Easy data top-up from the app without reinstallation or a new QR code.

Official ratings

Destinations & coverage

By region

Key points

✅

Advantages

  • ✓ Ultra-fast activation: scan a QR code and be connected within seconds.
  • ✓ Wide selection of plans for all needs (200 MB to 300 GB, 7-30 days).
  • ✓ Very competitive pricing, often cheaper than traditional roaming.
  • ✓ Responsive, multilingual 24/7 customer support, especially via WhatsApp according to reviews.
  • ✓ Works on most modern eSIM smartphones (iPhone XS+, Pixel 3+, Galaxy S20+).
  • ✓ Local geographic numbering available in some countries.
⚠️

Disadvantages

  • ✗ Variable 4G/5G speeds depending on country and local partner network used.
  • ✗ Some reviews report compatibility issues with certain recent phone models.
  • ✗ Strict refund policy with limited flexibility in case of issues.
  • ✗ Mixed ratings on Google Play (3.0/5) reflecting performance problems for some users.
  • ✗ Uneven service quality depending on geographic areas and local partner operators.

Customer reviews

✓ Verified traveler

5/5

“

Very quick response in case of problem. The issue was resolved in a short time. I recommend.

March 1, 2026

App Store

5/5

“

I like how the app shows remaining data and expiration date in large characters. No confusion. Support is also reachable quickly. Plan activation is smooth.

October 1, 2025

✓ Verified traveler

5/5

“

Not only are prices for Japan cheap, but online help via WhatsApp is extremely effective. Quick responses. I needed it twice and both times it was resolved quickly.

March 1, 2026

App Store

5/5

“

My old iPhone installed the Airhub app without issue. Plan activation is fast and data reliable in three countries. The interface is simple and chat support answered my question in minutes.

September 1, 2025

✓ Verified traveler

4/5

“

Just in time when I needed it most. It would be easier if activation could also be sent via WhatsApp. For now, it only works by email.

March 1, 2026

Description

Airhub is an eSIM platform that allows travelers to access mobile data in over 190 destinations without purchasing a physical SIM card. The company offers flexible plans (7-30 days) with data volumes ranging from 200 MB to 300 GB, as well as calling and SMS options in some countries. Activation is instant via a QR code, directly from the mobile app available on iOS and Android. Prices start at €0.78 with full transparency and no hidden fees. Airhub is especially suited for frequent travelers, digital nomads, and those looking for a simple alternative to local SIMs.

How it works

Install the Airhub app from the App Store (iOS) or Google Play (Android) on an eSIM-compatible smartphone.

Register with your email address or a third-party account, then verify your identity if needed.

Select the country or region you are traveling to and choose the plan (data volume, duration, calling/SMS options).

Pay using credit card, PayPal, Apple Pay, Google Pay, Crypto, or Alipay. Payment is secure.

An email is immediately sent to you with your unique QR code to install the eSIM.

Go to Settings > Mobile Data > Add eSIM plan > Scan the QR code. The eSIM installs automatically.

Upon arrival, activate the Airhub eSIM in settings and ensure data roaming is enabled.

⚠️ If it fails

✅ Check that your phone supports eSIM, that you have a stable internet connection during installation, and that your iOS/Android is up to date. Restart your phone and try again.

✅ Turn airplane mode off/on, make sure Airhub eSIM is selected for mobile data in settings, and that roaming is enabled. Restart the device.

✅ Check your usage in the Airhub app, disable automatic updates and high-res video streaming, and monitor data-hungry apps.

✅ Try manually deselecting/reselecting another available network in the app, reset your phone’s network settings, and contact Airhub support with your order ID.

Alternatives

FAQ

For a city trip or a week in Europe, choose the Europe regional plan with 10-20 GB for 7-14 days. Prices are generally between €12-25. You can also use global plans for more multi-destination flexibility.

Yes, hotspot is supported with Airhub eSIM on most devices and plans. You can share your 4G/5G connection on your tablet or laptop with no additional restrictions.

Airhub works on iPhone XS and newer, Google Pixel 3 and newer, Samsung Galaxy S20 and newer, and most modern Android eSIM smartphones. Make sure your device supports eSIM before purchasing.

Yes, on dual SIM phones you can keep your physical SIM for calls/SMS and OTPs, and use Airhub eSIM for mobile data. Simply configure in settings which SIM uses data.

Open the Airhub app or go to the website, select your active eSIM and click on 'Recharge' or 'Top Up'. Add data without needing a new QR code or reinstallation. New data activates immediately.

The policy varies depending on the type of plan and usage status. Check the terms and conditions at purchase. For technical issues (eSIM not working), contact support quickly to potentially get a solution or refund.

Some Airhub plans include a local geographic number for making and receiving calls in the country. Check plan details at purchase to see if this option is available.

The Airhub app displays your usage in real time on the main dashboard. You can see your remaining data, expiration date, and set alerts to avoid surprises.

Company info

Legal name: GigHub Systems Inc

Address: San Francisco, United States

Email: [email protected]

Website: https://www.airhubapp.com

Support

24/7

Accepted payments

Visa, Mastercard, PayPal, Apple Pay, Google Pay, Crypto, Alipay

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