eSIM Tanzania
Tanzania eSIM from 4,95€ on the Airtel network, 1–10 GB prepaid without a contract or SIM registration — install it before you fly and you are online the moment you land in Dar es Salaam or Zanzibar.
Your Selection
Your plan only starts counting when the eSIM first connects at your destination — so you can buy today and travel in three weeks.
How does Simbye eSIM work for Tanzania?
Get connected in under 2 minutes
Set it up before you fly
You buy the eSIM and get an email with a link and a QR code straight away. Install it at home on Wi-Fi, days ahead if you like. The validity does not start yet.
Switch it on after landing
Whether you arrive at Julius Nyerere International in Dar es Salaam, at Kilimanjaro International between Arusha and Moshi, or at Abeid Amani Karume International on Zanzibar: turn on data roaming for the eSIM, wait a minute or two, done. No shop, no queue, no passport copy.
Top up as you go
Running low? Top up any time — same eSIM, no new QR code, no new setup. Handy when the week on Zanzibar turns into a safari up north after all.
Check Device Compatibility
Make sure your device supports eSIM before purchasing
Which networks will you be on in Tanzania?
Your eSIM connects to the Airtel network in Tanzania by itself — nothing to type in, nothing to choose.
Airtel
Source: Speedtest Global Index, national median, July 2026.
The first time you switch on in Tanzania, your phone finds the network and registers on its own. There is nothing to set up by hand. Two things matter: data roaming has to be on for the eSIM, and the eSIM has to be selected as the line for mobile data. If nothing happens after two or three minutes, turn flight mode on and off again. If that does not do it, go into your mobile network settings, switch network search from automatic to manual and pick Airtel. On some Android phones it also helps to switch from 5G to 4G/LTE.
At the arrival airports — Julius Nyerere in Dar es Salaam, Kilimanjaro near Arusha and Abeid Amani Karume on Zanzibar — you are usually online straight away. Coverage is solid in Dar es Salaam, Arusha, Moshi, Mwanza, Dodoma and Zanzibar City, and along the Zanzibar coast in Nungwi, Kendwa, Paje and Jambiani. On the main roads Dar es Salaam–Morogoro–Dodoma and Arusha–Moshi you have signal almost the whole way, and for much of the ferry crossing to Zanzibar as well. In the safari areas it thins out, and you should hear that before you book: in the Serengeti, at the Ngorongoro Crater, in Tarangire, Ruaha and Nyerere National Park there is signal in patches — at the gates, near the lodges, on high ground, and often nothing in between. On the Kilimanjaro climb it depends on your route and altitude. Download maps, tickets and booking confirmations for offline use before you head into the park.
eSIM or a local SIM card in Tanzania?
Choose the eSIM for Tanzania if you just want data: it works at baggage claim, no biometric registration and no certified passport copy — a local SIM is the way only if you need M-Pesa or a Tanzanian number.
eSIM Tanzania instead of roaming: why your home plan gets expensive here
Tanzania sits on very few home tariffs' list of countries where roaming is included — whether your contract comes from Germany, Turkey, the United States or Brazil. Your operator bills you at its international rate there, usually per megabyte or through a day pass that covers a set list of countries and often not this one. That part sits in the small print and almost nobody reads it before flying.
On top of that, the phone keeps working in the background even when it is in your pocket: mail fetching, cloud backup, photo upload, app updates. That is exactly where the bills come from that ruin the week after a trip. A separate prepaid data eSIM keeps the two apart: you know in advance what you have spent, and your home number stays reachable, because your normal SIM can simply stay in the phone.
Where you have signal in Tanzania — and where you don't
Tanzania is big, and coverage follows people rather than wildlife. The network is well built out in Dar es Salaam, Arusha, Moshi, Mwanza, Dodoma and Zanzibar City, along the beach areas of Zanzibar's east coast, in Nungwi and Kendwa in the north, and at the arrival airports Julius Nyerere, Kilimanjaro and Abeid Amani Karume. On the main routes Dar es Salaam–Morogoro–Dodoma and Arusha–Moshi–Kilimanjaro Airport you have signal almost the whole way.
The national parks are a different story. The Serengeti, Ngorongoro, Tarangire, Ruaha and Nyerere National Park are large areas without continuous coverage; you get signal at the gates, near the lodges and on high ground. On the Kilimanjaro climb it depends on your route and altitude. Just plan for it: download offline maps, keep flight tickets and vouchers on the phone as files, and warn people at home that two or three quiet days are normal. Once you are back in a town or on Zanzibar, everything works as usual again.
How much data do you need in Tanzania?
So you can work it out instead of guessing: how much an hour costs in the apps you actually use on holiday.
Just staying reachable
1–3 GB
Messages, the map now and then, checking mail. Everything else runs on the hotel Wi-Fi.
An ordinary holiday
5–10 GB
Navigating, social media, uploading photos, a few videos in the evening.
Out a lot, or a laptop along
20 GB and up
Streaming in the evening, video calls home, keeping a laptop or tablet online through your phone.
Data used per hour
The Netflix and Spotify figures come from the providers themselves (Netflix Help Center, Spotify Support, retrieved 28 Aug 2026). The rest are network-operator estimates (o2, Vodafone, EE) and vary with picture quality and reception.
What does an eSIM for Tanzania cost?
Simbye offers 4 plans for Tanzania from €4,95 to €42,95 — prepaid, no contract.
Plans for Tanzania range from 1 GB to 10 GB.
Validity runs from 7 to 30 days and starts with your first connection in Tanzania.
from €4,95
4 plans · 7–30 days
- 1 GB €4,95 7 days €0,70 per travel day
- 3 GB €14,95 30 days €0,49 per travel day
- 5 GB €23,95 30 days €0,79 per travel day
- 10 GB €42,95 30 days €1,43 per travel day
Good to know
- Networks
- Airtel
- Setting it up
- A link in your email, or the QR code — one tap is enough
- Network technology
- 4G/LTE — and 5G where the network already offers it
- APN and settings
- Nothing to set. The eSIM brings everything with it
- Hotspot
- Allowed — for a laptop, tablet or a travel companion
- Adding more data
- Top up any time, without setting anything up again
- Calls and texts
- Not included — WhatsApp calls run over the data
- Your own number
- Stays in the phone and stays reachable
- Contract
- None. The plan ends by itself
- Worth knowing
- Roaming on your home contract gets billed here — this eSIM is prepaid, so nothing is added afterwards
Frequently Asked Questions about Tanzania eSIM
Data, calls, real phone numbers, top-ups and setup — everything you need to know before you buy a Simbye eSIM.
