Quick verdict: HelloRoam wins 5 rounds to 1. For most travelers, HelloRoam is the better default. GigSky is the better choice if you prioritize best for apple.
Two of the biggest names in travel eSIMs, two completely different philosophies. HelloRoam and GigSky go head-to-head across six rounds. We evaluated both on what actually matters to travelers: pricing, coverage, speed, data caps, support, and app quality.
The short version: HelloRoam wins this matchup 5 rounds to 1. But the rounds it loses tell an important story. Keep reading to see when GigSky is actually the better pick.
Round by round
Lower sticker price for the same data tier. The 30-day window is generous for moderate users.
Priced above the competition here, though pricing is only one piece of the puzzle.
Smaller coverage map, but well-curated for popular travel routes where most users actually go.
Broader reach across more countries and regions, giving multi-destination travelers peace of mind.
Rated higher for speed, based on published carrier partnerships and 5G network share across the destinations we reviewed.
Rated lower for speed, based on published carrier partnerships and 5G network share, but real-world usability is fine for standard travel tasks.
No unlimited tier. If you run out, you buy a top-up. Fine for most travelers, frustrating for power users.
Capped data only. Budget-friendly if your usage is predictable, but no safety net for heavy days.
Responsive and helpful when things go wrong. The support experience gave us confidence for mid-trip issues.
Adequate support, though you may wait longer for a reply compared to the competition.
Clean interface, fast activation flow, and intuitive data monitoring. The day-to-day experience is polished.
The app works fine, but navigation and account management could be more refined.
The scorecard, in full
Pick yours
Buy HelloRoam if…
- ✓Plans start at $1.14 for 1 GB, and 10 GB starts at $8.26
- ✓Top-up adds data to a live eSIM on 1,124 of its 1,129 plans, with no new QR code
- ✓Hotspot sharing is enabled on all 1,129 plans
- ✓An unactivated eSIM stays refundable for 180 days, against Airalo at 14 days
- ✓5G on a partner network in 93 of its 185 destinations
Buy GigSky if…
- ✓Apple Watch eSIM support (unique)
- ✓Very wide coverage at 190 countries
- ✓Enterprise and business plan options
- ✓Day pass option for short visits
- ✓Premium network partnerships
Our verdict
HelloRoam is the better default. For most readers making a straightforward trip, HelloRoam will be the right call. It wins on the metrics that matter day-to-day: pricing, coverage, and app experience.
GigSky is the better specialist. If you value what it does best, it outperforms HelloRoam in that specific scenario. The one round GigSky won tells the full story.
Either way, you cannot make a truly bad choice. Both providers clear our recommendation bar, and both will keep you connected reliably abroad. The right one is the one that matches how you actually travel.
Which one is built for a one-day layover instead of a two-week trip?
HelloRoam is eSIMRated's Editor's Choice at 4.9/5 overall. GigSky sells a day pass, 500 MB for $5.00 over a single day, the shortest plan duration in this comparison set. HelloRoam's shortest plan runs 7 days, 1 GB for $1.14, built around a stay rather than a stopover. GigSky also lists Apple Watch support and enterprise plans among its features, two use cases HelloRoam's feature list does not name. GigSky covers 190 countries against HelloRoam's 185, a 5-country lead. On price for a standard trip, HelloRoam is well ahead: $5.22 against $30.00 at 5 GB, nearly six times GigSky's rate. On rating, HelloRoam leads across every category in this review. HelloRoam scores 5.0/5 on pricing, the top of this review's scale, against GigSky's 3.6/5, a 1.4-point gap that is the widest between these two on any rated category. Founded in 2010, GigSky has fifteen more years in the market than HelloRoam's 2025 launch.
Frequently Asked Questions
Does GigSky sell a plan for a single day?
HelloRoam is eSIMRated's Editor's Choice at 4.9/5 overall. HelloRoam's shortest plan runs 7 days at 1 GB for $1.14. GigSky lists a day pass, 500 MB for $5.00 over one day, the shortest plan in this comparison set. A one-day layover fits GigSky's day pass better than any HelloRoam tier.
Can I use GigSky or HelloRoam on an Apple Watch?
GigSky lists Apple Watch support among its features. HelloRoam's feature list does not name Apple Watch support, and its plans are built for a phone-style eSIM install. Check GigSky first if a watch, not a phone, is what needs data.
Which scores higher on pricing, GigSky or HelloRoam?
HelloRoam scores 5.0/5 on pricing, the top of this review's rating scale. GigSky scores 3.6/5, a 1.4-point gap, the widest between these two providers on any rated category. At the 5 GB tier, HelloRoam costs $5.22 against GigSky's $30.00 for the same data.
How do HelloRoam and GigSky compare on price?
HelloRoam's 5 GB plan starts at $5.22 against GigSky's $30.00, and 1 GB starts at $1.14 against $8.00. HelloRoam's 5 GB tier works out at roughly $1.04/GB. HelloRoam prices per destination, so the gap changes with where you travel.
Does GigSky or HelloRoam cover more countries?
GigSky covers 190 countries against HelloRoam's 185, a 5-country lead. GigSky's extra reach includes its Apple Watch eSIM plans, a device category HelloRoam does not sell into. For a standard phone-only trip, both cover the popular routes.
Which has better customer support, HelloRoam or GigSky?
HelloRoam scores 4.9/5 on support against GigSky's 4.0/5. HelloRoam answers in 63 languages, and an unactivated eSIM stays refundable for 180 days. GigSky's plans run more expensive than HelloRoam's at every data tier we compare.
Does GigSky or HelloRoam support the Apple Watch?
GigSky sells eSIM plans built for the Apple Watch, a device category HelloRoam does not support across its 185 destinations. HelloRoam instead covers phones and tablets, with 5G on a partner network in 93 of those destinations. If you need a smartwatch-only plan, GigSky is the one of these two that covers it.
Should I buy HelloRoam or GigSky?
HelloRoam is the better choice for most travelers, with a 4.9/5 rating versus 4.1/5 for GigSky. HelloRoam wins 5 out of six rounds including coverage and app experience. GigSky is the better pick if you specifically need best for apple.
Which is cheaper, HelloRoam or GigSky?
HelloRoam is cheaper for a 5 GB plan at $5.22 versus GigSky at $30.00.
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