🇹🇿 eSIM plans for Tanzania

Starting at $8.02/day*
  • No data caps
  • 7-days valid
  • Fast, reliable connection
  • Skip the roaming bill
  • QR code emailed instantly
Get your unlimited data
How many days
More days, lower daily rate
7
How many eSIMs
More eSIMs, bigger discount
1
Install it now or once you're away. Nothing starts counting until you reach your destination and switch the eSIM on.

* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.

Secure Checkout
Visa Mastercard PayPal Amex Diners JCB
Tanzania eSIM travel illustration

Why buy from us?

Here's how Onetel stacks up against other options in Tanzania.

Onetel
Local SIM card
Roaming
Uncapped data plans
Activates instantly
Your number stays the same
No surprise charges
No lock-in
24/7 support
Africa eSIM

Cover the Region with Africa eSIM

Cover Tanzania and every neighboring country on one regional eSIM — no SIM swaps, no extra fees. Starting at $1.71.

View Africa Plans
🇹🇿

eSIM costs for Tanzania

Prices shown in USD

7 days of unlimited data in Tanzania costs $65.14 — about $9.31 a day on Vodacom Tanzania, Airtel Tanzania or Tigo Tanzania, with no roaming charge and no SIM to swap. In Tanzania, 5G is live and median mobile download speed is 18.8 Mbps.

Duration Price Daily cost
1 day $15.08 $15.08/day
3 days $27.60 $9.20/day
5 days $40.12 $8.02/day
7 days $65.14 $9.31/day
10 days $127.74 $12.77/day
15 days $252.88 $16.86/day
30 days $32.60 $1.09/day
🇹🇿

Which Tanzania eSIM plan fits your trip?

Choose your Tanzania eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.

Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.

Short trip

1 GB / 7 days

Best for: A short visit with maps, messages and occasional browsing.

This option pairs the 1 GB allowance with a stated validity period of 7 days.

Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.

Two-week trip

3 GB / 15 days

Best for: A stay of around two weeks with regular navigation and messaging.

The 3 GB allowance remains available across a stated validity period of 15 days.

Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.

Longer or higher use

10 GB or more / 30 days

Best for: A longer stay or more frequent streaming, video calls or work use.

The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.

Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.

🇹🇿

Which networks you connect to in Tanzania

Your eSIM roams onto Tanzania's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.

Operator 4G / LTE bands 5G bands 5G
Vodacom Tanzania B1, B3, B5, B7, B20 n78 Yes
Airtel Tanzania B1, B3, B5, B7, B20 n78 Yes
Tigo Tanzania B1, B3, B5, B7, B20 n78 Yes
18.8 Mbps
Median download
9.6 Mbps
Median upload

Source: Ookla Speedtest Global Index, July 2025

Coverage in Tanzania

Halotel (Viettel) remains 3G-only in many rural areas outside major cities and highways. B20 (800MHz) is widely used for rural LTE coverage but is absent from many North American and Asian phone models.

How to check mobile coverage in Tanzania

The Tanzania mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.

Accommodation and daily stops

Check your accommodation and the places you expect to visit in Tanzania. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.

Journeys between stops

Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.

Borders and onward travel

Check the selected product scope for every country on your itinerary. Your Tanzania plan and a regional plan may have different included destinations and validity periods.

Phone compatibility in Tanzania

Compare your phone with 4G bands B1, B3, B5, B7, B20 and 5G bands n78 in the existing Tanzania network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.

Set up the Tanzania eSIM for your trip

Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.

When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.

  1. Confirm that your phone is unlocked and supports eSIM before purchase.
  2. Save the QR code or manual installation details somewhere you can reach without mobile data.
  3. Use reliable Wi-Fi to install the profile at the time recommended in the product instructions.
  4. When you are ready to use it, select the travel eSIM for cellular data and apply the stated roaming and APN settings.
  5. Keep roaming disabled on your home line if you want to avoid using its travel data.
Network and coverage sources, checked 2026-10-10
Tanzania travel guide

Enjoying Tanzania

Tanzania offers a mix of wildlife, landscapes, and coastal culture. Mount Kilimanjaro draws trekkers, but you can also enjoy the summit views from a shorter hike on the lower slopes. The Serengeti is best explored on game drives, ideally with a guide who knows animal behavior. Zanzibar provides beaches and Stone Town's narrow streets.

For a more relaxed pace, consider a dhow sailing trip or a spice tour. Many lodges offer cultural visits to Maasai and local villages. Stay in eco-friendly camps to minimize your footprint. Tanzanian hospitality is warm, but always ask permission before photographing people.

Top Attractions

  • Mount Kilimanjaro - Africa's highest peak. Climbing requires several days and a licensed guide. Non-climbers can enjoy the surrounding national park.
  • Serengeti National Park - Famous for the Great Migration. The best game viewing is from June to October. Book camps and vehicles well ahead.
  • Zanzibar Archipelago - Combines beaches, snorkeling, and Stone Town's history. Respect local dress codes away from resort areas.
  • Ngorongoro Conservation Area - A volcanic crater with dense wildlife. A full-day game drive covers the floor. Stay in a lodge on the rim.
  • Lake Tanganyika - One of Africa's Great Lakes. Offers swimming, kayaking, and visits to remote fishing villages. Water is safe but currents can be strong.

Tanzanian Foods to Try

  • Ugali - A stiff maize porridge, often served with vegetables or meat. It is a staple in many regions. Eat it with your right hand.
  • Nyama Choma - Grilled meat, usually beef or goat, marinated in spices. Common at roadside stalls and restaurants. Ask for it well done to avoid undercooking.
  • Pilau - Fragrant rice cooked with meat, spices, and sometimes dried fruit. Influenced by Arab and Indian traders. A festive dish.
  • Urojo - A tangy, spicy soup from Zanzibar. Made with coconut milk, vegetables, and seafood. Best eaten fresh.
  • Octopus in Coconut Sauce - A Zanzibar specialty. Octopus is simmered in coconut milk and spices. Look for it in local eateries near the coast.

Best Time to Visit

Tanzania's climate varies by region. The dry season from June to October is ideal for game viewing in the Serengeti and Ngorongoro. Animals gather around water sources, making them easier to spot. January and February are also dry, with good wildlife visibility.

For Mount Kilimanjaro and hiking, the best months are June to October and December to March. These periods have less rain and clearer skies. The long rains from March to May can make trails muddy and roads difficult. However, the landscapes are lush and crowds are thinner.

Zanzibar has warm weather year-round. The dry northeast monsoon from June to September offers calm seas and clear skies. Avoid the peak of the rainy season in April and May. September is a good compromise for both wildlife and beach time.

Packing Essentials

  • Lightweight, neutral-colored clothing - Avoid bright colors that disturb animals. Long sleeves and pants protect from sun and insects.
  • Sturdy hiking boots - Essential for Kilimanjaro and bush walks. Break them in before your trip.
  • High-SPF sunscreen and hat - The sun is intense year-round. Reapply often.
  • Binoculars and camera with extra batteries - Wildlife sightings can be distant. A zoom lens is useful. Power for charging may be limited in remote camps.
  • Prescription medications and malaria prophylaxis - Carry enough for your stay. Pharmacies in rural areas may not stock your brand.
  • Your uPhone eSIM - Download it before departure for reliable data in cities and parks. Check coverage maps for remote areas.

Common Questions

The details worth knowing about your Tanzania eSIM

Your eSIM connects to Vodacom Tanzania, Airtel Tanzania and Tigo Tanzania. All three provide 4G on bands B1, B3, B5, B7, B20 and 5G on n78. This gives you good urban and highway coverage, but rural areas served only by Halotel remain 3G-only and may not be reachable.

Rural coverage depends on band B20 (800 MHz), which is widely used for LTE in the countryside. Many North American and Asian phone models lack B20, so your signal may drop to 3G or disappear once you leave cities and main roads. Check your phone’s band support before travelling.

The eSIM connects to Vodacom, Airtel and Tigo, which operate on Zanzibar. Coverage on the main island is similar to the mainland, but remote parts of Pemba and offshore atolls may have weak or no signal. Expect 4G in Stone Town and major resorts, with drop-offs further out.

No filtering or throttling is applied by the eSIM. Data passes through the local network without blocks. However, the median download speed in Tanzania is 18.82 Mbps (Ookla, July 2025), so actual throughput depends on network congestion and your location, not on artificial limits.

Tanzania requires SIM registration, but eSIMs provided by roaming partners are pre-registered. You do not need to show your passport or visit a shop. The eSIM activates automatically upon arrival, and no local ID is required during installation or use.

Compare 1 GB / 7 days, 3 GB / 15 days and 10 GB or more / 30 days. Use the shorter profiles for lighter maps and messaging use, then compare the larger allowance for streaming, video calls or work apps.

The start rule is product-specific. Review the selected plan details before installing it so you know whether any action is required before arrival.

Save the QR code, manual installation details, APN guidance and the support instructions supplied with the selected plan.
24/7 Support

Stuck? Talk to a human.

Live chat and email are staffed the whole way through — before you fly and while you're abroad. Replies typically land in under 2 minutes.

Talk to us
Onetel customer support

Bundle Tanzania with other countries close by.