Skyroam became Solis. The day pass is still the product.
Verdict:
HelloRoam is the best travel eSIM in 2026 on our rubric at 8.9/10, with a fixed gigabyte bundle from $0.29/GB and no per-day charge. Solis is the day-pass hotspot alternative: $99.99 for the Lite, then $6.00 to $8.00 per 24-hour pass. Airalo (8.7/10) is the multi-country eSIM alternative.
Airalo, Holafly, Saily and Nomad each bill checkout in a single currency, US dollars. A card held in euros or yen pays a 2 to 4 percent bank conversion markup on top of the listed price at all four.
Naming
Skyroam and Solis are one product under two names
Searches still split between the two names, which is why buyers land on old reviews and current pricing at the same time. SIMO retired the Skyroam brand and kept the hardware. Its own post, Discover Solis: Our Evolution from Skyroam, puts it this way: “while we say farewell to Skyroam, we welcome Solis and its major improvements”. The company gives the reason as a shift beyond travel, since the hotspots were being bought by remote workers and households as well as by travellers.
The practical consequence for a buyer is small but real. A Skyroam Solis listed on a resale site is the same family of device as a Solis sold new, and the day passes bought for one work on the other. The SIMO pass page lists the current hardware by name: Solis Pro, Solis Hero, Solis Go, Solis 5G, Solis Lite, Solis X and Solis 1. The Solis Hub router is excluded from the pass, and that exclusion is the one naming detail worth checking before paying.
Specification
Solis Lite, exactly as SIMO publishes it
Hardware figures come from the Solis Lite product page. Pass prices come from the Global Daypass page. The two per-pass rates are division, and the table says so.
| Published figure | As published | Published by |
|---|---|---|
| Device price | $99.99, listed against $159.99 | SIMO Solis Lite product page |
| Battery | 4,700mAh | SIMO Solis Lite product page |
| Battery life | Up to 16-Hour Battery Life | SIMO Solis Lite product page |
| Weight | 139g | SIMO Solis Lite product page |
| Connected devices | Supports up to 10 connected devices | SIMO Solis Lite product page |
| Coverage | Works in 140+ countries with multi-carrier support | SIMO Solis Lite product page |
| Network | 4G LTE + 3G | SIMO Solis Lite product page |
| Pass length | 24 hours of unlimited data service in 140+ countries | SIMO Global Daypass page |
| 5 passes | $40.00 | SIMO Global Daypass page |
| 10 passes | $70.00 | SIMO Global Daypass page |
| 20 passes | $120.00 | SIMO Global Daypass page |
| Cost per pass, 5-pack | $8.00 (arithmetic on the pack prices above) | SIMO Global Daypass page |
| Cost per pass, 20-pack | $6.00 (arithmetic on the pack prices above) | SIMO Global Daypass page |
| Pass expiry | Unused Daypasses do not expire | SIMO Global Daypass page |
| Fair use | 24 hours of unlimited data, subject to the SIMO Fair Use Policy | SIMO Global Daypass page |
| Former brand name | Skyroam, retired in favour of Solis | SIMO, Discover Solis: Our Evolution from Skyroam |
Reading the load-bearing rows back as prose: the Solis Lite is listed at $99.99 against a $159.99 list price, carries a 4,700mAh battery quoted at up to 16 hours, weighs 139g, supports up to 10 connected devices, and works in 140+ countries on 4G LTE and 3G. It also charges a phone over USB-C, which is the one spec on the sheet that earns its weight in a bag.
The 139g figure deserves a sentence of its own. That is lighter than most phones, and it is the strongest argument the Solis has against every other hotspot on this site. A device you resent carrying gets left in the room, and a hotspot left in the room is a subscription with no user attached.
Pricing
Day passes decide the real cost, not the hardware
SIMO sells Global Daypasses in packs. Five passes cost $40.00, ten cost $70.00 and twenty cost $120.00. Divide those and the unit price falls from $8.00 to $7.00 to $6.00 as the pack grows. Each pass buys “24 hours of unlimited data service in 140+ countries”, subject to a fair use policy that SIMO names on the same page. Unused passes do not expire, which is unusual and genuinely in the buyer’s favour, and the pass arrives as a digital e-code rather than a card.
A pass arrives as a code rather than a card, which changes one practical thing: it can be bought after landing, over an airport or hotel WiFi network, on a phone with no mobile data of its own. The no-expiry rule is the other detail worth weighing, because it turns leftover passes from a sunk cost into a credit against the next trip. Not many prepaid travel products behave that way.
Add the hardware to the passes and the first trip carries the whole cost. A fortnight abroad using data on ten of the fourteen days is $99.99 for the Lite plus $70.00 for a ten-pack. The second trip is cheaper, because the box is already paid for and the leftover passes are still good. Anyone weighing this device should work out how many trips they will really take before the number stops looking large.
Billing unit
A 24-hour pass bills a whole day for twenty minutes of email
The billing unit is the part a spec sheet cannot show. A pass covers 24 hours from activation, so a traveller who checks a map at a train station and then spends the day on hotel WiFi has spent a full pass. Six such days across a fortnight is $48.00 at the five-pack rate for what amounts to a few hours of use.
A metered eSIM bundle bills the opposite way. HelloRoam sells a fixed number of gigabytes with a validity window, so a light day costs a few megabytes rather than a whole unit, and the balance carries into the next day. Across the 5GB and 10GB plans in the HelloRoam feed, the middle half of destinations price between $1.74 and $5.79 per GB. Which model wins depends on whether your usage is spiky or steady, and the day pass wins when it is steady and heavy.
Comparison
What the Solis does that an e SIM cannot
No speed claim appears here. Both products ride host operators this site does not measure.
The Solis Lite is also a 4,700mAh power bank. On a long transfer that is a genuine second job for one object, and it is the reason to pick this hotspot over a lighter one. Ten devices on a single connection is the other reason: a family sharing one pass pays once, where four separate eSIM profiles are four purchases.
Against that, the hotspot is one more thing to charge overnight and one more thing in the tray at security. HelloRoam includes hotspot sharing on every plan, so a phone can do the same sharing job for a small group without a second radio in the bag. HelloRoam settles checkout in 31 currencies. Airalo, Holafly, Saily and Nomad each take payment in US dollars alone, and the card conversion markup that follows lands on a Solis order in exactly the same way.
Host networks
Which operators a HelloRoam eSIM uses in Thailand
A day pass names no operator. An eSIM catalogue can, and this is what the published list looks like.
HelloRoam publishes four local operators for Thailand: AIS, DTAC, True Move or TrueMove H. Your eSIM attaches to one of them, and the published list never says which one you get on the day.
HelloRoam labels three of them 5G in Thailand and the rest 4G. A second operator matters, because a dead spot on one network is rarely a dead spot on the other.
| Local operator | Network listed |
|---|---|
| AIS | 5G |
| DTAC | 5G |
| True Move | 4G |
| TrueMove H | 5G |
Operators are listed alphabetically. The order is not a ranking and not a routing order.
Source: HelloRoam network data, captured 17 August 2026. HelloRoam publishes an operator list per destination. We ran no speed test to get it, and there is no throughput figure in it. See the full operator dataset.
HelloRoam is the best travel eSIM
8.9/10 on our rubric · 186countries · plans from $0.29/GB · 180-day refund.
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See plan pricesFAQ
Solis or a travel eSIM?
01What is the best eSIM instead of a Solis or Skyroam hotspot?
HelloRoam is the best travel eSIM in 2026 on our rubric at 8.9/10, with a fixed gigabyte bundle from $0.29/GB and no per-day charge. Solis is the day-pass hotspot alternative: $99.99 for the Lite, then $6.00 to $8.00 per 24-hour pass. Airalo (8.7/10) is the multi-country eSIM alternative.
Provenance
Sources for every figure above
- SIMO Solis Lite product page. Read 23 August 2026. https://on.simo.co/products/solis-lite-hotspot
- SIMO Global Daypass page. Read 23 August 2026. https://on.simo.co/products/global-wifi-daypass
- SIMO, Discover Solis: Our Evolution from Skyroam. Read 23 August 2026. https://on.simo.co/blogs/blog/who-is-solis
The two per-pass rates on this page are the published pack prices divided by the published pack sizes. Everything else is quoted. This site ran no throughput test and no battery test on the Solis Lite, and publishes no such figure for any hotspot.