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eSIM + Travel Data : GigSky

eSIM + Travel Data : GigSky

International Roaming Plans

5.8K ratings
969 reviews
✈️ Travel
Free

Details

Released
February 4, 2013
Updated
October 10, 2026

Features

Developer

GigSky, Inc.
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About

Access affordable global internet without expensive roaming fees. Get instant cellular data in over 190 countries with flexible plans, starting at less than $5. New users receive a free data trial.

✓Global internet in 190+ countries
✓Plans under $5
✓Up to 90% cheaper than roaming
✓Fixed-term and unlimited data options
✓Instant connectivity upon arrival
✓24/7 customer support
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What users say about eSIM + Travel Data

Reviews of eSIM + Travel Data are mixed: the Travel app is rated 4.5/5 from 5.8K App Store ratings. What users like most: easy to use, convenient eSIM feature. Top complaints: inconsistent performance, unreliable service on cruise ships. Summarized from real user reviews.

Positive things

  • 🚀Easy to use
  • 💡Convenient eSIM feature
  • 🌍Works in multiple countries
  • 👍Affordable pricing
  • 🌐Reliable connectivity

Negative things

  • 🐛Inconsistent performance
  • 🔌Unreliable service on cruise ships
  • 💸Expensive compared to local SIMs
  • 🤖Poor customer support
  • 📶Weak signal and slow speeds
See all reviews

What's New in eSIM + Travel Data

8.4.6

October 10, 2026

New cruise plans. More complimentary data for Visa cardholders. Three new reasons to travel with GigSky: cruisers now get 100 MB of free data, no card needed. New Day Pass plans include 500 MB of high-speed data daily, plus continued access to selected apps for messaging, navigation, email, and translation. Eligible Visa cardholders get up to 7 days of unlimited data in the UK, France, UAE, Thailand, and North America.

More

Events

Read more about Spring Break Cruise Data
Event EndedNew Season

Spring Break Cruise Data

Stay connected from ship to shore

Mar 11, 2026 — Apr 2, 2026

Read More

Read more about GigSky eSIM for World Cruises
Event EndedMajor Update

GigSky eSIM for World Cruises

New! Get data On cruise ships & Worldwide

Oct 29, 2024 — Nov 8, 2024

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Awful app, slow data

It works, but… it’s slow, the signal is usually worse than other networks (why?!) and the app is a mess. Only used because it’s free with the credit card, if I have to pay I’ll use another.
RicCyhuRicCyhu

Wrong sim used

I purchased 2 SIM cards. One for USA which was significantly cheaper and one for global that was more expensive. It started burning the expensive bytes on the global sim when I was in the USA. It should have defaulted to the USA one or asked me to choose. Instead it just greedily grabbed the expensive bits. That’s very poor service to this customer
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Me again once moreMe again once more

Lack of support

There is virtually no support. The chatbot is just another paywall to real support.
No_one124No_one124

Garbage

Don’t waste your time.
BritgrlinbcBritgrlinbc

Muito bom

Atenção as informações, você pode aproveitar várias oportunidades
Durgam BallamDurgam Ballam
See 964 more reviews

User experience

🐞

Reported Bugs

3 issues

App crashes on launch

Bug

eSIM activation issues

Bug

Incorrect data consumption reporting

Bug
✨

Requested Features

4 requests

Unlimited data plans

Feature

Support for mobile hotspot

Feature

Ability to switch between plans

Feature

Detailed data usage tracking

Feature

FAQ

What is GigSky and how does it work?

GigSky provides eSIM plans for global internet access, offering a more affordable alternative to traditional roaming. You download an eSIM plan for your destination, install it on your device, and gain instant internet connectivity upon arrival. This eliminates the need for physical SIM cards or searching for Wi-Fi hotspots.

What are the key features of GigSky?

GigSky offers extensive global coverage in over 190 countries, with plans significantly cheaper than roaming. You can choose from fixed-term data packages or unlimited plans with various durations. The app also provides quick setup, easy top-ups, and 24/7 customer service.

How much does GigSky cost?

GigSky offers plans starting at less than $5, with options for tourists as low as $4.99. They provide various data packages, from 1GB to 50GB, and unlimited plans for different durations. New users can also get a free 100MB plan without requiring a credit card.

What devices are compatible with GigSky?

The app is designed to work with devices that support eSIM technology. This includes many modern smartphones and other cellular-enabled devices. You can follow the installation steps provided by your cell phone or device to set up the eSIM.

Who can benefit from using GigSky?

GigSky is ideal for tourists on holiday, students studying abroad, and airline or ship crew members who travel frequently. Anyone looking to stay connected internationally without the high costs and hassle of roaming or local SIM cards will find it beneficial.