eSIM in Tanzania: which plan to choose in 2026?

The best eSIM for Tanzania, 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 Tanzania: data, duration, prices and operators. Find the best offer and activate it now.

What are the best eSIM plans in Tanzania?

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	$37.10	$1.86	View →
Ubigi ★ 4.4 · Review	20 GB	30 days	$45.13	$2.26	View →
YesSim ★ 4.3 · Review	10 GB	30 days	$28.08	$2.81	View →
DrimSim ★ 4.1 · Review	5 GB	30 days	$15.70	$3.14	View →

Cheap eSIMs in Tanzania

A comparison of the cheapest plans, all providers combined.

Provider	Data	Duration	Price	Price/GB
Saily	1 GB	7 days	$4.01	$4.01
DrimSim	1 GB	7 days	$4.98	$4.98
Ubigi	500 MB	30 days	$5.01	$10.03
YesSim	1 GB	7 days	$6.02	$6.02
Ubigi	1 GB	30 days	$7.02	$7.02
Saily	3 GB	15 days	$9.03	$3.01

Guide expert

Choosing the best Tanzania eSIM plan is not simply about picking the offer with the most gigabytes. Whether you are staying in Zanzibar, going on safari in the Serengeti, spending a few days in Dar es Salaam, or taking a road trip toward Kilimanjaro, your data and coverage needs will not be the same. This guide helps you choose, install, and use an eSIM card that is genuinely suited to your trip, without unpleasant network surprises or roaming charges.

How does an eSIM work in Tanzania, and is my phone compatible?

An eSIM is a digital SIM card built into certain phones, connecting you to a Tanzanian mobile network without inserting a plastic card. After purchasing a plan, you generally receive a QR code or an installation link, which downloads an operator profile to your smartphone. Once you arrive in Tanzania, this profile uses partner local networks to provide your mobile data.

The main difference from a physical SIM is convenience: you can purchase and install your Tanzania eSIM card before departure, comfortably connected to your home Wi-Fi. You do not have to look for a shop after landing or hand your phone to a salesperson for registration. It also prevents you from losing your French SIM, which is particularly useful if you need to receive a bank verification code by SMS.

In most cases, a travel eSIM is data-only: it provides Internet access but no Tanzanian number for calling over the traditional network. This is not a problem for Google Maps, Uber or Bolt where available, emails, WhatsApp, Signal, FaceTime Audio, Telegram, and Wi-Fi calls. Your regular SIM can remain active for calls and SMS, while the eSIM handles data exclusively through the Dual SIM function.

The iPhone XS, XR, and later generations are generally eSIM-compatible; on newer iPhones, you can manage several profiles, although the number of active lines depends on the model.
With Samsung, many recent Galaxy S, Galaxy Z Fold, Z Flip, and certain Galaxy A models support eSIM. However, check the exact variant: two phones with the same name may differ depending on the sales market.
The Google Pixel 3 and later are usually compatible, apart from certain versions sold by specific operators or in particular markets.
Recent models from Motorola, Xiaomi, Oppo, Huawei, and other brands may also be suitable, but compatibility must be confirmed in your device specifications.
Your phone must be unlocked: a phone locked to an operator may not be able to use a foreign eSIM profile. If you are unsure, ask your operator for confirmation before traveling.
To check, open Settings and look for “Add eSIM,” “SIM Manager,” or “Mobile Network.” You can also dial **\*#06#**: if an EID identifier appears, this is a good indication that your phone supports eSIM.

Which eSIM should you choose for good network coverage in Tanzania?

The best Tanzania eSIM is the one that relies on the most relevant network for your itinerary, not the one promising theoretical coverage across “the entire country.” The main mobile operators are Vodacom Tanzania, Airtel Tanzania, Tigo Tanzania, Halotel, and Zantel, the latter being particularly present in Zanzibar. Travel eSIM providers do not own their own network: they purchase access to one or more of these operators.

In major cities such as Dar es Salaam, Arusha, Mwanza, Dodoma, and Zanzibar City, 4G is usually sufficient for browsing, making reasonably good video calls, booking a hotel, or sending photos. 5G is available in some urban areas, but it should not be your main criterion: availability remains more localized than 4G, and your phone will often switch back to the latter while traveling.

For a safari, the reality on the ground matters more than the brand displayed on the eSIM. On main roads and around lodges, you will often have a usable signal, sometimes a very good one. However, in certain parts of the Serengeti, Ruaha National Park, Katavi, Nyerere, or near the Ngorongoro Crater, valleys, terrain, and the distance from cell towers may leave your phone without service. No eSIM can turn a dead zone into a connected area.

Speeds therefore vary considerably: a good urban 4G connection easily supports messaging, maps, and photo sharing; in rural areas, a weak 3G or 4G signal may already be good news. Do not rely on the Internet to download travel documents at the last minute or hold an important video conference from a safari vehicle. Prepare your offline maps, confirmations, and translations before leaving a well-covered area.

Major cities and airport areasDar es Salaam, Arusha, Moshi, Mwanza, Dodoma, and Zanzibar City generally offer reliable 4G; 5G may be available occasionally.

Coast, Zanzibar, and popular tourist sitesStone Town, Nungwi, Paje, Jambiani, and many coastal hotels often have good coverage, with variations depending on the property and weather.

Road routes and safari circuitsThe connection often remains usable along major routes and near lodges, but may disappear between cities or inside reserves.

Remote parks, mountainous areas, and isolated villagesIn remote parts of the Serengeti, Ruaha, Katavi, or mountainous areas, expect a weak, intermittent, or nonexistent signal.

Look for the exact partner network in the plan’s terms: “Tanzania coverage” does not always specify which operator will be used.
For a trip combining the mainland and islands, explicitly check that Zanzibar and Pemba are included in the coverage area rather than assuming the archipelago is covered.
If your eSIM can connect to several networks, leave automatic selection enabled at first; switch to manual selection only if your phone remains connected to an unstable network.
Download Google Maps offline for Dar es Salaam, Arusha, Moshi, and Zanzibar before your excursions, then save your hotel addresses and driver contacts.
Keep your battery topped up: in areas with a weak signal, your smartphone searches for a network more intensively and may drain significantly faster.

Should you choose a Tanzania eSIM or a multi-country Africa plan?

A Tanzania-only eSIM is generally the best choice if you are staying solely on the Tanzanian mainland and in Zanzibar: it is often easier to compare and may offer more data for the same budget. It is perfectly suited to a Dar es Salaam–Arusha–safari–Zanzibar itinerary, since Zanzibar is part of Tanzania, provided the provider clearly includes the archipelago in its coverage.

A regional Africa plan becomes more practical if your trip crosses several borders. This is common for arriving in Kenya and then going on safari in Tanzania, taking a trip through Uganda or Rwanda, or extending your journey to Malawi, Zambia, or Mozambique. You avoid installing a new eSIM at every stop, and your phone connects to a partner local network as soon as you enter a covered country.

This convenience comes at a price: a regional eSIM sometimes offers fewer gigabytes or costs more per GB than a dedicated Tanzania plan. Also check the list country by country: “Africa” may cover very different areas depending on the provider. Kenya and Uganda may be included while Zanzibar, the Comoros, or Mozambique are not; the marketing name is never enough.

Choose a Tanzania-only eSIM for a stay in the country, even with an extension to Zanzibar, after checking the advertised coverage.
Choose an East Africa eSIM for a Kenya–Tanzania, Uganda–Tanzania, or Rwanda–Tanzania trip.
Check the validity period during transit days: a 15-day plan does not always pause when you spend a day without using the Internet.
If you have a long layover in Addis Ababa, Nairobi, or Doha, do not assume your Tanzania eSIM will work there: use the airport Wi-Fi or a compatible regional plan.

What do travelers say about eSIMs used in Tanzania?

Reviews of eSIMs in Tanzania are generally positive when travelers use them for what they do best: having data as soon as they arrive, keeping their French SIM, and avoiding very expensive roaming. Installing the eSIM before departure, receiving the QR code immediately, and being able to top up through an app are the benefits mentioned most often. On your first evening in Dar es Salaam or Stone Town, being able to contact your hotel without relying on Wi-Fi is a real convenience.

Disappointment mainly comes from unrealistic expectations about coverage. A plan advertised for Tanzania does not guarantee a perfect connection in every national park, every camp, or at the summit of Kilimanjaro. Some travelers also notice a difference between the advertised partner network and the one their phone actually selects, which is why it is useful to understand your network settings and save the provider’s instructions offline.

Customer support makes a clear difference when something goes wrong. The most common issues are rarely serious: data roaming disabled, the wrong line selected for data, a missing APN, a profile installed but not activated, or validity starting earlier than expected. A provider that is clear about networks, top-ups, hotspot use, and refund terms is often better than a slightly cheaper but opaque offer.

Positive point: early activation means you do not have to look for a SIM shop after a long-haul flight.
Positive point: the Dual SIM function lets you keep your French number for important messages.
Point to watch: coverage in parks and rural areas still depends on local infrastructure, not the eSIM provider.
Point to watch: read the rules on reduced speeds, tethering, and refunds before paying.

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

Installation generally takes just a few minutes if you do it over Wi-Fi before departure. The most important thing is not to confuse profile installation with the actual start of your plan.

1
Check compatibility
Before paying, make sure your device supports eSIMs and is unlocked. Also check how many lines your phone can use simultaneously: most travelers keep their French SIM for SMS and install the Tanzania eSIM exclusively for data.
2
Buy and receive the QR code before departure
Purchase your plan while you still have reliable Wi-Fi and keep the email containing the QR code, manual activation details, and support contact information. Take a screenshot or print the code: scanning a QR code displayed on the same phone is difficult without manual entry or a second screen.
3
Install the profile on iPhone or Android
On iPhone, open Settings > Cellular > Add eSIM, then scan the QR code or choose to enter the information manually. On Android, the path varies slightly by brand: on Samsung, try Settings > Connections > SIM Manager > Add eSIM, or on Pixel, Settings > Network & Internet > SIMs > Add SIM. Give the line a clear name, such as “Tanzania data,” to avoid mistakes when you arrive.
4
Activate on arrival and configure the APN
After landing, activate the eSIM line, select it as your mobile data line, and enable data roaming on this eSIM: for a travel eSIM, this setting is often necessary even if you purchased a prepaid plan. Disable cellular data on your French line. The APN is normally automatic; if the Internet does not work, enter exactly the APN provided by the provider in your network settings.
5
Troubleshoot if the Internet does not start
Wait a few minutes, turn airplane mode on and off, and restart your phone. Check that the correct line is selected for data, that roaming is active on the eSIM, and that network selection is set to automatic. If this fails, try manually selecting a partner operator, check the APN, and contact support with a screenshot of your settings rather than immediately deleting the profile.

Can I keep my number, make calls, and share my connection with a Tanzania eSIM?

Yes, you can keep your French number while using a Tanzania eSIM for Internet, provided your phone supports Dual SIM. In your settings, leave your regular line active for calls and SMS if necessary, but disable its cellular data and roaming. This lets you continue receiving security codes and messages without your French plan silently connecting to the local network.

Most travel eSIM plans are data-only: they provide neither a local number nor included traditional calls. To call a hotel, guide, or loved ones, use WhatsApp, Signal, Telegram, Messenger, FaceTime Audio, or Skype, depending on your usual habits. Your WhatsApp account will continue to work with your French number: do not create a new account or change your number simply because you are using a new eSIM.

Tethering is possible with many eSIMs, but it is not universal. Enable it via Settings > Personal Hotspot on iPhone, or Settings > Network & Internet > Hotspot on Android. Some unlimited plans impose a hotspot limit or reduce speeds after significant usage. To connect a computer, stick to light tasks such as emails, messages, bookings, and shared documents; a system update or cloud backup can use several gigabytes in a very short time.

When you approach your data limit, top up before you are completely offline, ideally using your hotel Wi-Fi. Depending on the provider, you may be able to purchase a top-up, extend the validity period, or order a new eSIM. If the plan has expired and cannot be topped up, do not delete the profile until you have checked the instructions: some operators use the same eSIM to add several plans.

Set the Tanzania eSIM as your default data line and disable automatic switching of mobile data to your French SIM.
Receiving an SMS on your French number may or may not be free depending on your operator; above all, check the cost of incoming and outgoing calls.
Use WhatsApp with your usual number: your conversations, groups, and contacts will remain in place.
Before a safari, disable automatic photo backups, app updates, and cloud synchronization over mobile data.
For a computer, use the hotspot occasionally and protect it with a strong password, especially in hotels and cafés.

What guidelines should you follow to choose the best Tanzania eSIM plan and avoid pitfalls?

To estimate your needs, allow around 1 to 3 GB for a very light one-week trip, 5 to 10 GB for two weeks of navigation, photos, and moderate social media use, and more if you share your connection or work remotely. The right plan is the one that covers your actual itinerary for its entire duration, with a reasonable buffer.

Do not look only at the advertised price. Compare the amount of data, validity period, possible payment fees, top-up options, and actual cost per GB. A very cheap offer can become expensive if you have to purchase several small top-ups.
Check the exact validity start date. Some eSIMs start counting down as soon as they are installed, while others begin upon the first connection to a Tanzanian network. If you install your profile three days before departure, this detail could make you lose a significant portion of the plan.
Adapt your data allowance to your usage. Google Maps, messages, and emails use little data; stories, reels, videos, video calls, and photo backups use it quickly. One hour of high-definition video can consume several GB, while a full day of messaging is usually very modest.
Be wary of the word unlimited if it is not accompanied by clear terms. Some plans reduce speeds after a certain amount of usage, restrict hotspot use, or apply a fair-use policy. This may suit a normally connected traveler less than a remote worker on video calls.
Choose a plan with a partner network suited to your itinerary. For Dar es Salaam, Arusha, and Zanzibar, several options may work; for long safaris or travel away from major routes, look for a provider offering at least one network known for broad coverage and be prepared for dead zones.
Install the eSIM over Wi-Fi before departure, but only activate the line’s data when advised by the provider. Save the QR code, APN, and troubleshooting instructions in offline files: this is far more useful than an email you cannot access without Internet.
Prevent roaming charges on your French line. Disable data roaming, automatic mobile data switching, and, if you do not need traditional calls, consider disabling that line entirely during excursions.
Prepare an offline backup plan. Download maps of Tanzania and Zanzibar, bookings, tickets, embassy contact details, hotel phone numbers, and a copy of your insurance. An eSIM can greatly improve your trip, but it cannot guarantee service in the middle of a park.
Do not delete your eSIM too quickly if something goes wrong. Once the QR code has been used, it cannot always be reused. First try restarting, checking roaming settings and the APN, and contacting support; deleting it may complicate a refund or reinstallation.

Questions fréquentes

Will my eSIM work as soon as I arrive at Dar es Salaam or Zanzibar airport?

Yes, in principle, as soon as your phone picks up a partner network and the eSIM is selected for mobile data with roaming enabled. Install it before departure and allow a few minutes for it to connect to the network after landing.

When does my plan’s validity period begin?

It depends on the provider: validity begins either upon installation or when you first connect to a network in Tanzania. Check this before purchasing and avoid activating the profile too early if the countdown starts immediately.

Can I use the same Tanzania eSIM on my phone and tablet?

No, an eSIM profile is generally intended for one device and cannot be freely transferred. To connect a tablet or computer, use tethering if your plan allows it, or purchase a second eSIM.

Can I call emergency numbers in Tanzania with a travel eSIM?

Data-only eSIMs should not be considered a guaranteed solution for traditional emergency calls. Keep your regular SIM active if possible, note down useful numbers before departure, and ask your hotel, guide, or lodge to call in an emergency.

Is a VPN useful with an eSIM in Tanzania?

A reliable VPN can enhance your privacy, especially on public Wi-Fi at an airport, café, or hotel, but it does not replace basic precautions. It may also reduce speeds and use slightly more battery, so use it mainly for sensitive operations such as online banking.

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

Refund policies vary considerably: many providers refuse refunds once the eSIM has been installed or used, except in the event of a confirmed failure. Keep screenshots, contact support promptly, and do not delete the profile before following its instructions.