Is GigSky worth it?

GigSky occupies a unique niche in the travel eSIM market. It is a full MVNO - a Mobile Virtual Network Operator - with partnerships across more than 400 carriers worldwide, and it is the only major eSIM provider that offers connectivity on cruise ships. If you have ever been stuck on a ship in the middle of the Caribbean paying $15 per hour for terrible satellite Wi-Fi, that alone makes GigSky worth a look.

On land, GigSky covers 200+ countries with a wide range of plan sizes, from small plans for a quick weekend trip up to unlimited data for extended stays. The service also offers a free trial of up to 500MB (500MB across 42 European countries, 100MB in other destinations) with no credit card required, which is a low-risk way to test compatibility and network quality before committing money. GigSky is not the cheapest option per gigabyte, but it brings capabilities that budget providers simply do not match.

GigSky's prices on this page come from its plan catalog (the same plans and prices gigsky.com loads), refreshed weekly; this page uses the Oct 19, 2026 read. Land plans run $2.99–$212.49 at list price, up to 100GB and Unlimited, valid 1 to 180 days. Prices vary a lot by country: a 1GB/7-day country plan starts at $2.99, and Unlimited is sold day by day from 1 to 30 days (7 days from $14.49), so check the country table below.

GigSky also runs promotions (its catalog currently marks plans 15% off with code SPOOKY15; gigsky.com applied it automatically when we checked); BetterSIM shows list prices. GigSky also offers a GigSky One annual subscription for frequent travelers; it auto-renews, so keep an eye on it if you only travel seasonally. Cruise bundles are priced separately, $10.99–$174.99, on our Cruise Ship page.

If you are purely optimizing for cost per GB on a land trip, compare GigSky's price for your destination with other providers before buying; if you need cruise coverage or value the depth of carrier partnerships, GigSky is worth a look either way.

This is GigSky's headline feature and the reason most cruise travelers seek it out. Through a partnership with Wireless Maritime Services, GigSky provides cellular data on supported cruise lines. The coverage uses 2G, 3G, and 4G networks depending on the ship's equipment, so speeds can vary - do not expect to stream 4K video at sea, but email, messaging, social media, and basic browsing all work.

The practical value is significant. Ship-provided Wi-Fi packages are notoriously expensive, often charging $10-20 per day for mediocre speeds with restrictive terms. GigSky's cruise data is not cheap either, but it gives you a cellular connection that works independently of the ship's Wi-Fi network and is typically more reliable.

One important note: the free land trial does not include cruise coverage, so you cannot test maritime connectivity before paying for it.

On land, GigSky's coverage is among the broadest in the industry. The 400+ carrier partnerships mean that in most countries you have access to multiple networks, averaging about 2.5 carriers per country. That is significantly higher than most competitors and translates to better fallback options if one network is congested or has gaps in a particular area.

The service supports 4G LTE and 5G where available. In major cities across Europe, Asia, and the Americas, you can expect solid speeds suitable for video calls, maps, and streaming. Rural coverage depends on the local carrier infrastructure, but having multiple carrier options helps.

Hotspot tethering is supported on all plans, so you can share your connection with a laptop or tablet.

GigSky rates as "moderate" difficulty for setup, which is honest. Most users get through the installation without issues, but some report configuration problems - particularly around APN settings on certain Android devices. The app handles plan browsing and purchasing, and eSIM installation is done via QR code.

It is functional but feels a generation behind the slicker apps from Saily or Roamless. The free trial (up to 500MB) is a smart onboarding move. It lets you install the eSIM, verify it works on your device, and test network quality in your area before spending money.

That trial alone can save you from buying a plan only to discover a compatibility issue at the airport.

GigSky offers support through email, in-app messaging, and a help center. Response times are inconsistent - some users report replies within 2-3 hours, while others have waited 2-3 days during peak travel seasons. This inconsistency is the most common complaint in user reviews.

The help center documentation is reasonably thorough and covers setup guides for different device types, troubleshooting steps, and plan management. For straightforward issues, you can often find your answer without waiting for a support agent. But for account-specific problems or billing disputes, you are dependent on email response times that may test your patience.