HelloRoam vs Mint Mobile: which eSIM is better in 2026?

An eSIM uses the same connection protocols as a physical SIM card and does not make you easier to track. HelloRoam eSIM profiles use GSMA-standard encryption in all 185+ covered countries, providing the same level of protection as a regular SIM. Switching to a travel eSIM or e-sim does not affect your privacy. Travellers asking is esim better than a physical SIM will find eSIM activation is faster and cheaper for international travel, especially compared to carrier roaming. HelloRoam plans cost far less than UK carrier roaming, and you pay once per trip. A digital nomad esim like HelloRoam lets you work from anywhere with no monthly contract.

Switching between eSIM profiles takes a few taps in your phone settings. On iPhone, open Settings, go to Cellular, and choose which line handles data. On Android, open Settings, go to Network, and select your active SIM. UK travellers typically keep their home network active for calls and switch the data line to HelloRoam when they land at their destination.

HelloRoam eSIM plans are fully prepaid with no contracts and no monthly fees. You buy a plan only when you need travel data, whether that is a long weekend in Lisbon or three weeks in Thailand. Mint Mobile requires a minimum three-month US domestic commitment before you can access the Minternational Pass, which is irrelevant to UK residents who cannot sign up in the first place.

Most modern phones support multiple eSIM profiles at the same time. iPhones from the XS onwards and Samsung Galaxy S21 and newer support dual eSIM setups. You can keep your UK home plan on one eSIM and add a HelloRoam travel plan on the other. This lets you receive UK calls and texts on your normal number whilst HelloRoam provides affordable data in 185+ countries.

HelloRoam supports mobile hotspot sharing on all plans, so you can connect a laptop or tablet to your eSIM data when you are away. Turn on Personal Hotspot on your phone and your other devices connect as normal. An eSIM is not transferable between devices once installed, so buy the plan for the handset you will be carrying on the trip.

HelloRoam lets you add more data through the app at any point during your trip. Choose your destination, select a new data package, and scan the QR code. Your connection carries on without interruption. Mint Mobile has no international data top-up facility through its Minternational Pass.

Most Android phones from 2020 onwards support eSIM, including Samsung Galaxy S20 and newer, Google Pixel 3 and newer, and flagship models from Sony Xperia, OnePlus, and Motorola. HelloRoam eSIM works on any eSIM-compatible Android handset for travel data across 185+ countries. Open SIM Manager in your phone settings to confirm your device supports eSIM.

Not all Samsung phones include eSIM. The Galaxy S20 and newer flagship models have it, as do the Z Flip and Z Fold series. Most budget A-series Samsung phones do not. Check Settings, then Connections, then SIM Manager on your Samsung handset to confirm. HelloRoam works on any eSIM-compatible Samsung device for travel data abroad.

HelloRoam lets you buy extra data mid-trip through the app. Select your current destination, pick a new data plan, and scan the QR code. Your connection continues straight away. Plans start from £0.77 and can be purchased from anywhere with an internet connection. Mint Mobile does not support international data top-ups through the Minternational Pass.

HelloRoam lets you buy a plan days in advance and scan the QR code when you land. Many travellers buy before flying from Heathrow or Gatwick so their phone connects the moment they clear customs. Plans start from £0.77 and stay valid until you activate them. Mint Mobile ties its eSIM to a live US subscription and does not work as a standalone travel plan.

EE, O2, Vodafone UK, and Three all support converting a physical SIM to eSIM through their apps or customer service teams. The process takes around 10 to 15 minutes and frees up your physical SIM slot. Once converted, add a HelloRoam travel eSIM alongside your UK carrier eSIM for affordable data in 185+ countries without the daily charges from your home network.

HelloRoam is a top choice for UK travellers, with fixed data plans across 185+ countries from £0.77 and unlimited daily plans in most destinations. Mint Mobile is not available to UK residents and covers only 40 countries at 5 USD per day. Other travel eSIM options include Airalo (200+ countries, fixed data only) and Holafly (around 60 countries, unlimited data). Travellers comparing esim vs sim or sim vs esim will find eSIM wins hands down: instant delivery, no swap, and cheap international eSIM pricing versus expensive carrier roaming. Google Fi international plans require a US address, so UK travellers cannot use google fi overseas or a google fi travel plan. HelloRoam covers most of the same destinations with no US subscription required.

Mint Mobile's international roaming is capped at around 512MB of full-speed data per day through the Minternational Pass, with slower speeds after that limit. There is no unlimited international data option available. UK travellers who rely on Google Maps, video calls, or streaming will hit that cap quickly. HelloRoam offers fixed data packages across 185+ countries and unlimited daily plans in most destinations, so you can pick a plan that actually suits your usage.

Mint Mobile has no age-based pricing. All customers pay the same rates, starting from 15 USD per month for US domestic plans. Mint Mobile is also unavailable to UK residents without a US address. HelloRoam is available to travellers of any age with no monthly fee, no contract, and 24/7 WhatsApp support in 63 languages.

UK residents cannot sign up for Mint Mobile because it requires a US address. If you already had an existing US number, you could in theory keep it on one eSIM profile and add HelloRoam on the other for travel data. HelloRoam covers 185+ countries from £0.77 and works alongside any other eSIM on dual-SIM handsets. An eSIM is not transferable between devices once installed.

Mint Mobile is a US wireless carrier owned by T-Mobile. It runs on T-Mobile's domestic American network and requires a US address and phone number to activate. Mint Mobile cannot be used as a travel data provider by UK residents. HelloRoam is a global eSIM provider covering 185+ countries with no country-specific requirements, no monthly contract, and plans from £0.77.