GigSky – eSIM Travel Data

129 reviews
Content rating
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About this app

Staying connected while traveling has never been easier! No more relying on Wi-Fi or hunting down local SIM cards. Just download the GigSky app, pick a data plan and connect on your eSIM as soon as you land!

GigSky provides affordable, short-term data plans in over 190 countries, available straight from your Android Phone using its eSIM. Choose from 1-day, 15-day or 30-day data plans. With a selection of country-specific, regional and global plans – there’s a data plan for every type of traveler. Plus, earn $5 of free data for every friend you refer!

Why Choose GigSky?

- Zero hardware, easy set-up – you’ll be up and running in minutes
- Top-up on the fly – no need to wait for Wi-Fi to add more data
- Global availability – no more swapping SIMs in every country you visit
- Affordable rates, quality service – eliminate roaming bill shock without compromising LTE speeds

How It Works

1) Download the GigSky app to one of the following unlocked, eSIM-compatible devices:

- Google Pixel 5
- Google Pixel 4a
- Google Pixel 4
- Google Pixel 3a
- Google Pixel 3
- Samsung Galaxy Note 20 FE 5G
- Samsung Galaxy Note 20 FE
- Samsung Galaxy Note 20 Ultra, Ultra 5G
- Samsung Note 20+
- Samsung Fold LTE model
- Samsung Galaxy Fold
- Samsung Galaxy Z Flip
- Samsung Galaxy S20, S20+ and S20 Ultra (Single SIM Nano-SIM and/or eSIM models)

2) Open the app and browse plans
3) Select a plan and create your account
4) Install your eSIM and activate your plan
5) Start using data!

Please note: we no longer support GigSky SIM with this version of our mobile app. However, you can activate and manage a GigSky SIM using the web app. Login at

Wishing you happy travels!

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Updated on
Jun 9, 2022

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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129 reviews
Kevin England
December 31, 2021
I've used gigsky for probably 3 or 4 years. They're the best way to go multiple places and are super flexible. Their customer service used to be top notch. HOWEVER. I'm in Europe now and tried to top up and my sim which worked for a week has decided to brick. I'm on email no 5 with customer service now and still haven't gotten resolution. I've tried the sim in several phones, one of which is successfully using a gigsky sim. So I'd recommend it 100% but also recommend a backup. Safe travels!!
6 people found this review helpful
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A Google user
February 13, 2019
Hi there,i have purchased a sim of yours and hence downloaded your app to activate it. I thought its gonna be a application as usual as i have seen you guys are based somwhere around silicon valley. But to my surprise your application slowed down my phone drastically.It has been crashing non stop even when i am not using it which indicates its running in background and crashing.I seriously dont know whats wrong with it.
16 people found this review helpful
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Pedro Quiambao
June 5, 2022
Why this app won't work S7 edge samsung
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What's new

Additional UI improvement for plan discovery