Booking a month abroad means the data question lands late. Plans that add up country by country, a pass that runs out mid-trip, a roaming bill waiting at home.<\/p>\n
Lost luggage barely rattles Atlas, our small globe with a massive passport. A surprise data bill is another story. Sticking with your carrier\u2019s pass feels like the safe move, but for 30 days one flat-priced eSIM costs less.<\/p>\n
The unlimited eSIM costs less. Maya\u2019s 30-day plan is USD 49.99 for unlimited data in 165+ countries, against $75 for 30 GB on T-Mobile\u2019s 30 Day Pass (t-mobile.com, International Pass page, captured October 9, 2026).<\/p>\n
That USD 49.99 works out to USD 1.67 per day. The data comes with a daily high-speed allowance that resets every 24 hours. Every plan is a one-time purchase that ends when its days end, and the same eSIM and price apply in every country. Jane B. wrote in a September 2026 Trustpilot review about what that flat price did for the budget: \u201cNow I used Maya eSIMs and know exactly what I\u2019m spending and get unlimited data.\u201d<\/p>\n
Maya has no control over your home carrier\u2019s plan, so the T-Mobile figure above is theirs, read from their page. The Maya figure is ours.<\/p>\n
Eligibility depends on a postpaid plan tier, so some travelers cannot buy the pass at all. For those who can, the 30 Day Pass is $75 for 30 GB, about 1 GB a day (t-mobile.com, 2026).<\/p>\n
T-Mobile\u2019s page says: \u201cAll International Passes comes with free calls and high-speed data you can use as a mobile hotspot.\u201d Its own FAQ adds that calling from the U.S. to other countries is not discounted with a pass.<\/p>\n
So a month on the pass comes with a gigabyte ceiling and a plan-tier check before you start. Our unlimited plan has a daily high-speed allowance that resets every 24 hours, and the eSIM works alongside the SIM you already carry. For a nomad or a business traveler working all day on the phone, the 1 GB-a-day line is the one to price against.<\/p>\n
A month on carrier passes runs $75 for 30 GB on T-Mobile\u2019s 30 Day Pass, or $360 on the daily passes from Verizon and AT&T for 30 days of daily use. Maya\u2019s 30-day plan is USD 49.99 for unlimited data with a daily high-speed allowance.<\/p>\n
The daily passes add up fast. Verizon\u2019s TravelPass is $12 per day in 210+ countries and destinations, so 30 \u00d7 $12 = $360 (verizon.com, TravelPass page, captured October 9, 2026). AT&T\u2019s International Day Pass is $12 per day on land for the first line, the same $360 over 30 days (att.com, International Day Pass page, captured October 9, 2026). At sea, or on land and at sea on the same day, AT&T\u2019s pass is $20 per day, or 30 \u00d7 $20 = $600 (att.com, 2026).<\/p>\n
T-Mobile\u2019s shorter passes are $10 for 2 GB for a day and $50 for 15 GB for 10 days (t-mobile.com, 2026).<\/p>\n
Our eSIM data plans are meant to replace your carrier\u2019s roaming plan. When the eSIM is installed correctly, your carrier typically won\u2019t charge extra roaming fees. Contact your carrier to confirm how it handles roaming on a secondary data plan.<\/p>\n
Unlimited on Maya means no data bucket to watch across the 30 days, with a daily high-speed allowance stated in the terms. The terms spell out the allowance, so you know what to expect before you buy.<\/p>\n
All plans include a daily high-speed allowance, called the Daily Quota, at up to 4G LTE or 5G where local networks offer it. Unused Daily Quota does not carry over. We offer multiple Unlimited eSIM plans with different amounts of daily high-speed data. By default we send a data usage notification when an eSIM is close to using all its available data. These plans are designed for individual travelers using data on the move.<\/p>\n
Slow data is the complaint to check for at any provider. In a 2-star Trustpilot review on October 9, 2026, a travel eSIM customer wrote: \u201cOnce connected, the signal strength and data speed was slow at best.\u201d Read the allowance line in the terms before you buy, and read it against all 30 days.<\/p>\n
Yes: the eSIM carries your data and your U.S. SIM stays on the phone for your number. Calls and texts through WhatsApp, FaceTime and similar apps use the eSIM\u2019s data, so the number matters less than it did.<\/p>\n
Our eSIM works alongside your existing carrier SIM, with no SIM removal needed. The plan is data only. Calling and text messaging are not included, but you can browse the web, get directions and use other apps.<\/p>\n
Roaming charges are not billed as long as the eSIM is installed and configured correctly and Data Roaming is off on your regular phone plan. Calling and texting on your regular number over Wi-Fi Calling works only if your carrier supports it, and some carriers may charge international SMS fees even then. Over 11,000 Maya eSIM reviews come from real travelers.<\/p>\n
You need an eSIM-capable phone, and the usual condition is that it is unlocked from the carrier. Maya installs once and stays on the phone, so there is no setup to repeat when you land.<\/p>\n
Check your model at maya.net\/esim-compatible-devices. If your device is not eSIM compatible, we cannot provide service to it.<\/p>\n
On iOS, open the Maya Mobile app, go to Home, select the eSIM, choose Installation Instructions, tap Install eSIM Now and follow the prompts. Most often the eSIM is already installed on the phone, which can happen in the background after scanning the QR code. The eSIM activates in a minute or two. Installing it adds a secondary line for mobile data, and your U.S. line stays as it was.<\/p>\n
A month abroad rarely stays in one country, and a per-country plan adds a purchase at every border. Maya covers 165+ countries on one price by trip length, so crossing a border is not a new purchase.<\/p>\n
One plan covers multi-country travel, so the same plan and eSIM cover countries you add; a longer trip needs another plan, and the eSIM stays installed. The price is the same in every country.<\/p>\n
Cruise coverage is the Global + Cruise plan, a separate purchase priced on its own: USD 299.99 for 30 days. It covers 20+ cruise lines, including Norwegian Cruise Line and Royal Caribbean International. Cruise connectivity runs over satellite and maritime networks and depends on vessel and route, so speeds at sea may differ from land.<\/p>\n
Service in a specific country is not guaranteed and may vary for reasons outside our control.<\/p>\n
The pass looks safe because it is familiar. For 30 days, though, a flat USD 49.99 with unlimited data beats a $75 pass with a 30 GB ceiling, and the calls on your U.S. number stay where they were. The month costs what the plan says it costs.<\/p>\n
The table lists how each travel eSIM sells its plans, what its unlimited plan allows and its refund terms, each in the company\u2019s own published words.<\/p>\n
| Travel eSIM<\/th>\n | How plans are sold<\/th>\n | Unlimited plan allowance, as published<\/th>\n | Refund terms, as published<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Maya Mobile<\/strong><\/td>\n| One Global eSIM for 165+ countries, unlimited data at a flat price by trip length: USD 9.99 for 3 days, USD 19.99 for 7 days, USD 27.99 for 14 days, USD 49.99 for 30 days<\/td>\n | A daily high-speed data allowance (the Daily Quota) at up to 4G LTE or 5G where local networks offer it, reset every 24 hours; unlimited data at standard speed once the Daily Quota is used<\/strong><\/td>\n | A money-back guarantee when the eSIM cannot be installed or used, on the conditions in the return policy<\/td>\n<\/tr>\n | Airalo<\/td>\n | Per country, per region, or one global plan; priced in USD<\/td>\n | Our unlimited data packages don\u2019t have a fixed total data cap. However, to keep the network running fairly for everyone, when you use more than 3GB in a day, we\u2019ll slow down (or \u201cthrottle\u201d) your internet speed to 1 Mbps for the rest of that day.<\/td>\n | Replacements and Refunds. If you have activated the Services but are unable to use them due to an error or omission on the part of Airalo, or because Airalo has decided to retire the Service, we will either provide a replacement Service or refund an amount equal to the price of the Service you have purchased in full, at your option.<\/td>\n<\/tr>\n | Holafly<\/td>\n | Per country, per region (Europe, Latin America, Cruise plans), and unlimited monthly\/annual global plans<\/td>\n | Unlimited data means there is no fixed limit on the amount of data you can use. However, some network operators may temporarily reduce your speed after a certain amount of high-speed data usage, as explained above.<\/td>\n | Purchase your Holafly eSIM with added peace of mind. You have up to 6 months to request a refund.<\/td>\n<\/tr>\n | Saily<\/td>\n | Per country and per region, plus one global plan; by the gigabyte, unlimited, or both<\/td>\n | Need more flexibility? The Unlimited plan gives you 5 GB per day at full 4G\/5G speed, then keeps you online at 1 Mbps for the rest of the day \u2014 fast enough for navigation, messaging, and standard browsing.<\/td>\n | Refunds for Non-Activated Data Plans. If the eSIM (i) has not been installed or (ii) has been installed on your device but the Data Plan is not activated, you may request a full refund, provided that no Extra(s) included with the Data Plan have been used\u2026<\/td>\n<\/tr>\n | Nomad<\/td>\n | Per country, per region and global plans; by the gigabyte<\/td>\n | How many GB of high-speed data you wish per day. You can continue to use your data at a throttled speed of 512kbps after you\u2019ve used up your daily allocation. High-speed data will reset every 24 hours from the time you activate the data.<\/td>\n | Learn Nomad eSIM\u2019s refund policy: request within 30 days. Full refunds if unused; partial refunds may apply for unused data or service issues.<\/td>\n<\/tr>\n | Ubigi<\/td>\n | Europe and World unlimited plans; monthly, annual, one-off, lifetime; unlimited, 60GB then 2 Mbps<\/td>\n | Your unlimited data plan includes 60GB of full speed data, then optimized to 2 Mbps \u2014 this Fair Use Policy ensures a stable and fair connection for all users on the network.<\/td>\n | The refund of your preloaded eSIM profile is only possible if you have not used any of the data plan(s) that you purchased. If you have already started using your data plan, your refund request will be denied.<\/td>\n<\/tr>\n | GigSky<\/td>\n | Per country, per region, and cruise plans; by day, unlimited data with 3.5GB daily high-speed allowance<\/td>\n | Get up to 3.5GB\/day at our fastest speeds: Video calls, uploads, streaming and more.<\/td>\n | Subscription Refund Policy. If your Subscription Plan has been minimally used (e.g., < 1 GB) due to an issue with our service or with connectivity, GigSky may grant you a full or partial refund request.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n | Every allowance and refund cell quotes the provider\u2019s own wording, and the plans column paraphrases how each one sells its eSIMs; the Maya Mobile row draws on maya.net.<\/p>\n How Maya covers 30 days in 165+ countries with one eSIM at USD 49.99<\/h2>\nWe sell one global travel eSIM: unlimited data across 165+ countries, priced flat by trip length at 3, 7, 14 or 30 days. For a month, that is USD 49.99 once. You install the eSIM once and it stays on your phone. Each trip needs its own plan, bought from the app, with no reinstalling.<\/p>\n Every plan is a one-time purchase that ends when its days end. Auto Top-Up is opt-in and off by default. We offer a money-back guarantee if the eSIM cannot be installed or used, on the conditions in our return policy.<\/p>\n Denise wrote in a September 2026 Trustpilot review: \u201cGreat network and the best price for unlimited data whilst abroad.\u201d<\/p>\n Frequently asked questions<\/h2>\n |