HelloRoam is a global eSIM provider offering instant mobile data in 170+ countries. Buy prepaid travel eSIM plans with no roaming fees, no contracts, and instant activation on any eSIM-compatible device.
Budget travel does not mean going without data. An affordable eSIM plan starts at $0.92 and saves you up to 90% compared to carrier roaming. No surprise bills, no contracts, and no need to hunt down an airport SIM card when you land.
Spend less on data, more on experiences
Fixed Price, No Surprises
Know exactly what you pay before you buy. No hidden fees, no overage charges, no automatic renewals. Your travel budget stays on track.
Navigate Without Free WiFi
Use Google Maps, Citymapper, or transit apps anywhere. Mobile data helps you find buses, trains, and walking routes that save money on taxis.
Save More on Transport
Use ride-sharing apps like Uber and Grab to compare prices. Book discount buses and trains from apps that need a data connection to work.
Translation and Safety
Use translation apps in real time for menus, signs, and conversations. Always have a data connection for emergencies and sharing your location.
Safer Than Free WiFi
Public WiFi at airports and hostels is convenient but not secure. Your eSIM gives you a private cellular connection that protects your personal data.
| Option | Cost (7-day trip) | Convenience |
|---|---|---|
| Carrier Roaming | $70 to $105+ | Automatic but expensive |
| Airport SIM Card | $15 to $40 | Requires store visit and setup |
| Pocket WiFi Rental | $35 to $70 | Extra device to carry and charge |
| HelloRoam eSIM | From $0.92 | Instant, on your phone, no extra gear |

The biggest data drains for travelers are photos, videos, and social media uploads. A single Instagram story can use 20MB, and posting a batch of vacation photos eats through data fast. To stretch your budget further, save uploads for WiFi at your hotel or hostel.
Download offline maps before you leave home. Google Maps and Maps.me both let you save entire cities or regions for navigation without any data. You can still use real-time transit info and live search with your eSIM data when you need it.
For messaging, WhatsApp and Telegram use very little data. Text messages cost almost nothing in terms of megabytes. Voice notes use slightly more, and video calls are the biggest data users at about 1.5GB per hour. Stick to text and voice notes to keep data usage low.
See how we stack up for budget-conscious travelers
| Feature | ![]() | Airalo | Holafly |
|---|---|---|---|
| Plans from | |||
Browse affordable plans for budget travelers

Forfait eSIM illimité
Restez connecté à Mexique.
À partir de
$4.80/jour

Forfait eSIM illimité
Restez connecté à Maroc.
À partir de
$4.80/jour

Forfait eSIM illimité
Restez connecté à États-Unis.
À partir de
$2.88/jour

Forfait eSIM illimité
Connectez-vous à Japon en quelques minutes.
À partir de
$3.53/jour

Forfait eSIM illimité
Connectez-vous à Turquie en quelques minutes.
À partir de
$1.73/jour

Forfait eSIM illimité
Restez connecté à Chine.
À partir de
$3.38/jour
How It Works
Pick your destination
Choose a low-cost plan

Scan the QR code at home
Land connected, start exploring
Install your eSIM in seconds with a simple QR code scan. Scan the code, confirm, and you are connected.



Got questions? Our support team is available around the clock. Reach us via live chat or WhatsApp anytime.
Save Up to 90%
compared to carrier roaming charges. Budget travelers using HelloRoam keep more money for hostels, food, and experiences instead of phone bills.
Based on average US carrier international roaming rates of $10-$15/day vs HelloRoam plans from $0.92

An eSIM is the cheapest way to get mobile data while traveling internationally. Plans start at $0.92 for 3GB, which covers maps, messaging, and basic browsing for several days. This is a fraction of what carriers charge for international roaming, which often runs $10 or more per day. You buy only what you need, with no contracts or surprise charges.
An eSIM is often cheaper than a local SIM card when you factor in the full cost. Local SIMs require a trip to a phone shop, sometimes a passport copy, and occasionally a waiting period. When you add time, transportation, and the hassle, an eSIM wins on both price and convenience. You also avoid language barriers and activate your plan before you even land.
The main downside of an eSIM is that not all phones support it. Most devices made after 2020 are compatible, but some budget models still use physical SIMs only. You also need a working internet connection to download and set up the eSIM profile, so install it before you travel. Check your phone's settings or our device compatibility page to confirm support.
Most travelers need 1 to 3GB for a week-long trip with light use: maps, messaging, and occasional social media. If you rely on WiFi at hotels for video calls and streaming, 3GB covers most people comfortably. Heavy users who stream music, upload photos, or use video calls on mobile data should choose a 5GB or 10GB plan to avoid running out.
Manage your eSIMs anytime, anywhere.
Having mobile data actually saves money while traveling. With a data connection, you can compare ride prices on Uber, Grab, or Bolt instead of accepting whatever a taxi driver quotes. In many cities, this difference alone covers the cost of your eSIM plan.
Public transit apps show you bus and train routes that most tourists miss. Instead of a $30 taxi ride from the airport, a $2 bus ticket gets you to the same place. But you need data to look up routes, check schedules, and navigate transfers in real time.
Restaurant and food apps help you find local spots that are not in guidebooks. Google Maps ratings, local food delivery apps, and currency converters all need data. Budget travelers who stay connected eat better for less, find cheaper accommodation, and avoid tourist traps that charge premium prices.
| No Hidden Fees |
| Instant Setup (No Store Visit) |
| 176++ Countries |
| No Contracts |
| Hotspot Sharing |
| 24/7 Support |
Yes, you can share your eSIM data with other devices using your phone's hotspot feature. This lets a laptop, tablet, or another phone connect through your eSIM data plan. Keep in mind that hotspot sharing uses data faster and drains your phone's battery more quickly. For trips with multiple heavy users, buying individual eSIM plans for each device is more reliable.
An eSIM is the best choice for international travel because you buy it before your trip and activate it the moment you land. HelloRoam offers plans in 176+ countries starting at $0.92. Unlike physical SIM cards, you do not need to find a shop, wait in line, or swap cards in your phone.
Yes, most international airports sell prepaid SIM cards, but they are often marked up 2x to 3x compared to city shops. You also need to wait in line, show your passport, and sometimes wait for activation. An eSIM skips all of this. Buy it online, scan the QR code at home, and your plan is ready when you land.
Free WiFi at airports, hotels, and cafes is convenient but not secure. Shared networks are vulnerable to data interception, and some fake hotspots are set up specifically to steal information. An eSIM gives you a private cellular connection that is much safer than public WiFi. For banking and personal accounts, always use your cellular data instead of free WiFi.
You need to turn data roaming ON for your eSIM line to work abroad. This might sound counterintuitive, but because you already paid for a fixed data plan, there are no extra charges. The roaming toggle simply lets your eSIM connect to local networks. Your cost stays exactly what you paid at checkout.
Yes, Google Maps lets you download maps for offline use, which saves a lot of data while traveling. Download maps for your destination over WiFi before you leave. You can still use your eSIM data for real-time traffic updates, transit schedules, and searching for nearby places when you need live information.

