eSIM in Bangladesh: which plan to choose in 2026?

The best eSIM for Bangladesh, compared for you: price, data, coverage and activation.

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See the plans Updated in août 2026 • 18 plans available

Compare eSIM plans for Bangladesh: data, duration, prices and operators. Find the best offer and activate it now.

What are the best eSIM plans in Bangladesh?

Each provider's best plan for this country, with the real price.

Provider	Data	Duration	Price	Price/GB
Saily ★ 4.7 · Review	20 GB	30 days	$26.07	$1.30	View →
Ubigi ★ 4.4 · Review	20 GB	30 days	$45.13	$2.26	View →
YesSim ★ 4.3 · Review	10 GB	30 days	$21.06	$2.11	View →
DrimSim ★ 4.1 · Review	5 GB	30 days	$15.70	$3.14	View →

Cheap eSIMs in Bangladesh

A comparison of the cheapest plans, all providers combined.

Provider	Data	Duration	Price	Price/GB
Saily	1 GB	7 days	$3.01	$3.01
DrimSim	1 GB	7 days	$4.98	$4.98
Ubigi	500 MB	30 days	$5.01	$10.03
YesSim	1 GB	7 days	$5.01	$5.01
Saily	3 GB	15 days	$6.02	$2.01
Ubigi	1 GB	30 days	$7.02	$7.02

Guide expert

Finding the best Bangladesh eSIM plan is not just about choosing the largest data allowance. The network used, validity period, tethering, activation and your actual itinerary all make the difference between a smooth connection and an unusable plan at the wrong time. Here’s how to choose, install and use your eSIM without unpleasant surprises, from Dhaka to the Sundarbans.

How does an eSIM work in Bangladesh, and is your phone compatible?

An eSIM is a digital SIM card integrated into your phone: you download a mobile profile instead of inserting a plastic chip. After purchasing a Bangladesh eSIM plan, the provider will generally send you a QR code, sometimes accompanied by a manual activation code. By scanning it from your cellular settings, your phone adds a new mobile line dedicated to travel data. You can install it comfortably at home, over Wi-Fi, before you leave.

Unlike a physical SIM, an eSIM means you don’t have to find a shop at the airport or handle your French SIM card. This is particularly convenient in Bangladesh, where buying a local SIM may require identity formalities and, depending on the sales channel, biometric verification. A travel eSIM uses a prepaid profile: it connects to a local partner network, but it is sold and managed by a travel platform. It is most often designed for mobile data, without a Bangladeshi phone number.

The dual SIM principle is simple: your usual line can continue receiving calls and SMS, while the eSIM handles Internet access. However, you need to configure your device carefully to prevent your French SIM from using roaming data. Also check that your phone is unlocked: a device still locked to a carrier may not be able to accept a foreign eSIM profile, even if it is technically compatible.

The iPhone XR, XS and later models support eSIM in most versions sold in Europe; some iPhones sold in the United States even work exclusively with eSIM.
With Samsung, the Galaxy S20 and later ranges, many Galaxy Z Fold/Z Flip models and some recent Galaxy A models are compatible, but this varies depending on the country and exact model number.
The Google Pixel 3 and later models generally support eSIM; recent Pixel phones often allow you to manage several profiles, although they cannot all be used simultaneously.
Other recent models from Huawei, Xiaomi, Oppo, Motorola or Honor may be compatible: check the specifications for the exact model, not just the product range name.
In the settings, look for “Add eSIM”, “Add mobile plan” or “SIM Manager”. The display of an EID using the **\*#06#** code is also a good indication of compatibility.
Make sure your phone is unlocked for all carriers, up to date and connected to a reliable Wi-Fi network for the initial installation.

Which eSIM should you choose for the best coverage in Bangladesh?

For strong coverage, choose an eSIM that clearly identifies its partner network in Bangladesh, ideally with access to Grameenphone, Robi or Banglalink. Grameenphone is often preferred for its extensive presence, particularly outside major centres; Robi and Banglalink also provide a very good experience in many cities and along well-travelled routes. The best Bangladesh eSIM plan is therefore the one whose network matches your itinerary, not automatically the one advertising the most data.

In Dhaka, Chattogram (Chittagong), Khulna, Rajshahi, Sylhet or Cox’s Bazar, 4G/LTE is usually the standard choice for travellers. It is more than sufficient for Google Maps, Uber or Pathao, WhatsApp, hotel bookings, social media and video calls when the signal is good. 5G is available on a more limited basis, and access depends on the network, your phone, your plan and the exact area: don’t choose an eSIM solely because of a 5G promise.

In real-world conditions, speeds vary more according to congestion and buildings than according to the logo displayed on your phone. In the very dense neighbourhoods of Dhaka, a 4G connection may slow down during peak hours despite a strong signal. Conversely, a well-located hotel in Sylhet may offer an excellent connection. For a stable video call, rely in practice on a decent 4G network; for sending messages, ordering a vehicle or checking a route, even a more modest speed is usually sufficient.

Outside the cities, keep your expectations realistic. Isolated coastal areas, parts of the Chittagong Hill Tracts, islands and areas around the Sundarbans may have an intermittent signal. Terrain, the monsoon, long distances between masts and local power cuts can all have an impact. Download your maps offline, along with your booking details and important documents, before leaving an area with good coverage.

Dhaka, Chattogram, Khulna, Rajshahi and SylhetGenerally smooth 4G; quality may drop in very congested neighbourhoods or inside certain buildings.

Cox’s Bazar, main roads and district towns4G is often adequate, with variations depending on the carrier, usage levels and distance from masts.

Sundarbans, islands, remote villages and Chittagong Hill TractsThe signal may be weak, intermittent or unavailable; do not rely on data for essential navigation.

Before buying, check whether the provider mentions Grameenphone, Robi, Banglalink or Teletalk, rather than making a vague claim about the “best network”.
For a trip combining Dhaka with rural areas, prioritise national coverage over a very high data allowance.
Leave network selection on automatic initially; if the connection fails, manually try the networks available in the settings.
Download Google Maps for offline use in Dhaka, Sylhet, Cox’s Bazar or along your route before travelling through sparsely populated areas.
If you work remotely, plan a Wi-Fi backup at your accommodation: mobile eSIM service does not guarantee consistently business-grade speeds.

Is a regional eSIM better than a Bangladesh-only eSIM?

A national eSIM is often the most logical choice if your trip takes place entirely in Bangladesh: it may offer more data or a lower cost per gigabyte than a multi-country plan. It is the logical option for a family visit to Dhaka, a business trip to Chattogram or a two-week itinerary between Sylhet, Cox’s Bazar and the Sundarbans. Simply check the validity period and the local network included.

A regional eSIM becomes worthwhile if you are genuinely crossing a border during the same trip. Bangladesh–India itineraries, or extensions to Nepal, Sri Lanka, Thailand, Malaysia or Singapore, may justify an Asia plan. You avoid deleting and reinstalling a profile at every stop and can keep all your data tracking in one place. However, the included data allowances may be more expensive or more limited in each country.

Never assume that an “Asia” plan automatically covers Bangladesh: country lists vary between offers. Check that Bangladesh is explicitly listed, then see whether the data can actually be used in every country or is allocated separately by destination. If you are only spending a few hours in transit in Kolkata or Bangkok, a small regional eSIM may complement a Bangladesh eSIM rather than replace it.

Choose a Bangladesh-only eSIM for a trip entirely within the country and a generous data requirement.
Choose a regional plan for an itinerary including India, Nepal, Sri Lanka or Southeast Asia.
Check the country list, partner networks and overall validity before paying.
Do not confuse a regional eSIM with a global eSIM: the latter is convenient, but often less cost-effective for a single country.

What do traveller reviews reveal about eSIMs in Bangladesh?

Traveller feedback shows that an eSIM is valued above all for pre-departure preparation: arriving with Maps, messaging and transport apps already ready, without having to find a counter after a long flight. Satisfied users also highlight the benefit of keeping their usual SIM card in the phone and not exposing their personal number to a new physical SIM.

The most frequent complaints are rarely about the eSIM itself, but rather about rushed installation or unrealistic expectations about the network. An eSIM may be installed correctly and still have no Internet if data roaming has not been enabled on the travel line, if an old line remains selected for data, or if the required APN has not been entered. In rural areas, some travellers wrongly blame the provider for signal quality that mainly depends on local infrastructure.

To choose wisely, read the practical terms rather than the slogans: stated network, top-up availability, refund rules, reachable support and hotspot permission. A very low price may be attractive, but only if the validity period, allowance and support match your trip. Also bear in mind that a review written from Dhaka does not predict the experience in the hills or along the coast.

Recurring advantage: pre-installation and a connection available as soon as you land.
Recurring advantage: keeping your personal number thanks to dual SIM.
Be careful: check your data and roaming settings before concluding that there is a fault.
Be careful: advertised coverage does not eliminate weak-signal areas or urban congestion.

How do you buy, install and activate your eSIM for Bangladesh?

Installation usually takes only a few minutes if you do it over Wi-Fi before departure and avoid activating the line too early.

1
Check compatibility
Confirm that your device supports eSIM and is unlocked. Update the operating system, note your Apple or Google account credentials and make sure you can connect to Wi-Fi: an interrupted installation without Internet access can unnecessarily complicate your departure.
2
Buy and receive the QR code before departure
Choose a plan based on the countries covered, data allowance and validity, then save the delivery email offline. Do not share your QR code: it is often single-use and may no longer be scannable after the first installation. Take a screenshot of the code only if the provider allows it, but also keep the instructions and support contact details.
3
Install the profile on iPhone or Android
On iPhone, open Settings > Cellular > Add eSIM, then choose “Use QR Code”. On Android, the path varies slightly: Settings > Connections > SIM Manager > Add eSIM on many Samsung devices, or Settings > Network & Internet > SIMs > Add SIM on Pixel phones. Scan the code, give the line a clear label such as “Bangladesh data” and do not delete the profile afterwards.
4
Activate on arrival and configure the APN
When you arrive, activate the eSIM line and set it as your mobile data line. Enable “Data Roaming” only on this eSIM: this is normal with a travel eSIM, even when you are in Bangladesh. The APN is often configured automatically; if the instructions you received specify a particular APN, enter it exactly in the mobile network settings.
5
Troubleshoot if Internet does not start
Start by disabling and re-enabling mobile data, or switch to airplane mode for around thirty seconds before restarting the phone. Check that the Bangladesh line is selected for data, that roaming is enabled on it and that your French line is not being used for data. Then try automatic or manual network selection, check the APN again and contact support with screenshots of the settings if the problem persists.

Can you keep your number, make calls and share your connection with a Bangladesh eSIM?

Yes, you can generally keep your usual number while using the eSIM for data, provided your phone supports dual SIM. In the settings, leave your French line active for calls and SMS if necessary, but assign mobile data to the Bangladesh eSIM. Make sure to disable data roaming on your main line: receiving an SMS is often free, but accidentally using roaming data can be very expensive.

Most travel eSIMs are data-only: they provide no local number, traditional calls or outgoing SMS. This does not prevent you from communicating. WhatsApp keeps your existing number, so you do not need to create a new account; FaceTime, Telegram, Signal, Messenger, Skype and Google Meet calls work over the Internet. For calls to local businesses, ask whether a WhatsApp number is available or use a VoIP solution if you need to call regularly.

Tethering is generally allowed, but this must be confirmed in the plan specifications. It is useful for a laptop, tablet or a companion’s phone, especially when hotel Wi-Fi is unstable. However, keep an eye on your usage: video conferences, automatic updates, cloud backups and streaming can consume several gigabytes very quickly. A hotspot does not improve coverage: it shares exactly the signal received by the phone.

If you are nearing your limit, first look for an official top-up in the customer area or provider app. Some offers allow a top-up on the same profile; others require a new plan or a new eSIM. Do not wait until the last megabyte if you are heading to an isolated area: top up while you still have a signal and keep maps offline. Once the allowance is used up, the connection is usually cut off or heavily restricted, depending on the plan terms.

Set the eSIM as your default mobile data line and your usual SIM as the calls/SMS line if you want to keep your number.
Disable “Cellular Data Switching” on iPhone or the equivalent option on Android to prevent usage on your French line.
WhatsApp continues to work with your existing number, even if the eSIM does not provide a local number.
Before enabling the hotspot, turn off photo backups and automatic updates on the connected device.
Check when buying that tethering and top-ups are allowed by the provider.

What guidelines help you choose the best Bangladesh eSIM plan without making a mistake?

To estimate your needs, allow around 1 to 3 GB for a very light one-week trip, 5 to 10 GB for two weeks with maps, social media and messaging, and more if you work remotely or share your connection.

Calculate based on your actual usage, not just the trip length. Navigation, emails and messaging use little data; short videos, video calls and photo backups can consume several gigabytes in just a few days.
Compare the total cost and validity, not just the displayed price. A generous plan valid for seven days is of little use for a fifteen-day trip, while a small allowance valid for thirty days may be perfect as a Wi-Fi supplement.
Check the advertised local network before ordering. For an itinerary outside Dhaka, an eSIM using a carrier known for extensive coverage is generally more reassuring than an offer that does not specify its network.
Install before your flight but do not activate too early. Some plans start when installed, while others begin upon the first connection to the local network: read the exact rule to avoid losing days of validity.
Protect your main SIM from extra charges. Disable its cellular data and roaming, then check that the Bangladesh eSIM is the only line selected for Internet access.
Prepare an offline kit: downloaded maps, the hotel address in Bengali or English, screenshots of tickets, the driver’s number and the embassy’s contact details. In low-signal areas, these precautions are worth more than a larger plan.
Check the hotspot and speed policy. A plan advertised as unlimited may include a speed reduction after a certain daily usage or prohibit tethering; a fixed allowance at full speed may be more predictable.
Use a VPN only if you have a reason to. It can secure public Wi-Fi, but may sometimes reduce speed and interfere with certain services. On mobile data, keep your apps up to date, use a strong passcode and enable two-factor authentication.
Keep a backup option. A working bank card, hotel Wi-Fi and your provider login details will allow you to top up or get help if your data runs out at the wrong time.

Questions fréquentes

Will the eSIM work as soon as I arrive at Dhaka airport?

Yes, in principle, if the profile is already installed and you activate the line with data roaming enabled on the eSIM. At Hazrat Shahjalal, the phone may take a few minutes to register on the network; restart it or enable airplane mode if necessary.

When exactly does my plan’s validity begin?

It depends on the provider: validity begins either at installation or when you first connect to the network in Bangladesh. Check this condition before scanning the QR code, especially if you install the eSIM several days before departure.

Can I install the same eSIM on two phones?

No, an eSIM profile is usually linked to a single device, and the QR code can often be used only once. For two phones, buy two plans or use one phone’s hotspot if this feature is included.

How can I call emergency services in Bangladesh without a local number?

The national emergency number is 999. The ability to make calls depends on your phone and the available network; a data-only eSIM does not guarantee traditional calls. In an emergency, also ask a hotel, shopkeeper or local authorities for help.

Can I get a refund if the eSIM does not work?

This depends on the seller’s refund policy. Contact support before deleting the profile and provide screenshots of the settings, network and APN: an eSIM that has already been installed or used data is often no longer refundable.