The best eSIM for Tanzania
Home to the Serengeti, Mount Kilimanjaro, and exotic islands. Here is the plan we would pick today, the live pricing for every plan we track, and the practical things to know before you fly.
The lowest price-per-gigabyte we currently track for Tanzania. A solid fit for most one-to-two-week trips with maps, messaging, and the occasional photo upload.
| Provider | Data | Days | Price | $/GB | Get |
|---|---|---|---|---|---|
 GoMoWorld | 40GB | 30 | $19.99 | $0.50 | Get → |
| GoMoWorld | 60GB | 30 | $29.99 | $0.50 | Get → |
| GoMoWorld | 20GB | 30 | $10.99 | $0.55 | Get → |
| GoMoWorld | 4GB | 7 | $3.99 | $1.00 | Get → |
 Saily | 20GB | 30 | $40.49 | $2.02 | Get → |
 Nomad | 20GB | 45 | $45.00 | $2.25 | Get → |
| Saily | 10GB | 30 | $26.09 | $2.61 | Get → |
 GigSky | 10GB | 30 | $31.99 | $3.20 | Get → |
| Saily | 5GB | 30 | $16.99 | $3.40 | Get → |
| Nomad | 10GB | 30 | $35.00 | $3.50 | Get → |
| GigSky | 5GB | 30 | $18.99 | $3.80 | Get → |
| Saily | 3GB | 30 | $11.99 | $4.00 | Get → |
| GigSky | 3GB | 15 | $11.99 | $4.00 | Get → |
| Nomad | 5GB | 30 | $21.00 | $4.20 | Get → |
 Virgin Connect | 20GB | 30 | $102.50 | $5.13 | Get → |
 Roamless | 1GB | PAYG | $7.95 | $7.95 | Get → |
Prices are live and may change. Google Fi is excluded from the value ranking because it is a full phone plan rather than a travel data plan.
Vodacom, Airtel Tanzania, Tigo and Halotel all run 4G with 5G appearing across the two largest cities. Vodacom has the widest 4G footprint nationally and is the default partner for most travel eSIM providers. Arusha is the standard launching point for northern safaris.
Stone Town, the airport and the main resort strips on the north (Nungwi, Kendwa) and east (Paje, Jambiani) coasts are fully covered. The spice farms, Jozani Forest and Prison Island ferries have signal at most stops.
Permanent lodges and the main visitor gates have functional Vodacom 4G. Game-drive interiors lose signal between river crossings and lodge areas; the wildebeest migration season sees photographers and guides genuinely off the grid for hours at a time.
The crater rim, the main viewpoints and the Karatu gateway town are covered. The crater floor itself sees brief drops; the long drive between Ngorongoro and Serengeti is patchy on every carrier.
Marangu Gate, the Moshi town base and the lower-elevation forest sections of the Marangu, Machame and Lemosho routes have Vodacom signal. The summit attempts and the high-camp days (Kibo, Barafu) are essentially offline; expect a multi-day disconnect.
Pangani, Bagamoyo and Mafia Island main settlements have functional 4G. The more remote southern coast around Kilwa and the Mafia Island Marine Park dive sites thin out, with Vodacom and Tigo the most consistent.
Dar es Salaam
- Arriving
- Julius Nyerere International (DAR) is about 12 km from the city centre, with full 4G from Vodacom, Airtel Tanzania, Tigo and Halotel across all three terminals. Transfers are by taxi or Bolt/Uber (both ride apps operate here and need data). The DART bus rapid transit reaches the airport corridor. Activate data before you leave arrivals so the ride apps and maps work for the run into town.
- On the subway and rail
- The DART system (the Mwendokasi bus rapid transit) runs along Morogoro Road and the central trunk routes with continuous cellular signal. There is no metro. The Azam Marine and Zanzibar ferries from the Dar port to Stone Town hold signal close to shore and drop in the middle of the channel. The Kigamboni ferry across the harbour stays connected. The new SGR standard-gauge line and the older TAZARA trains keep signal at the city stations.
- Free public WiFi
- Mlimani City, the Slipway waterfront mall and the Oyster Bay shopping centre leave WiFi open for shoppers. Hotels across Masaki, Oyster Bay and the city centre provide guest WiFi. DAR airport has terminal WiFi. Cafes on the Msasani peninsula offer WiFi with a purchase. Public hotspots are limited, so cellular data is the reliable option.
- Coverage in the city
- Vodacom has the widest 4G/5G footprint across Dar es Salaam, strongest in the city centre, Masaki, Oyster Bay and the Msasani peninsula. Airtel and Tigo are competitive on data pricing; Halotel is the value option. Coverage is solid across Kariakoo market, the Kivukoni waterfront and the ferry terminals. The longer drives out toward Bagamoyo and the southern coast thin out once you leave the metro.
- If you prefer a local SIM
- Vodacom, Airtel, Tigo and Halotel all have shops at DAR arrivals and across the city. Tanzania requires SIM registration tied to a passport and a fingerprint scan at the point of sale, so allow time in store. Tourist bundles are cheap. The eSIM route bypasses the biometric registration step entirely.
Zanzibar (Stone Town)
- Arriving
- Abeid Amani Karume International (ZNZ) is about 6 km from Stone Town with full 4G from Zantel, Vodacom, Airtel and Tigo. Transfers are by taxi or a pre-arranged hotel transfer; ride apps are thinner here than on the mainland. Many visitors arrive instead by the Azam Marine ferry from Dar es Salaam. Have data ready on landing so maps work in the maze of Stone Town alleys.
- On the subway and rail
- Zanzibar has no metro. Dala-dala minibuses and taxis cover the island, and the Azam Marine fast ferries link Stone Town to Dar es Salaam (signal holds near both ports, drops mid-channel). Within Stone Town the alleys are too narrow for cars, so walking is the only practical mode and GPS struggles among the tall coral-stone buildings. The longer transfers to the north (Nungwi, Kendwa) and east (Paje, Jambiani) beaches stay connected through the villages.
- Free public WiFi
- The boutique hotels and rooftop cafes throughout Stone Town offer guest WiFi as a selling point, as do the beach resorts at Nungwi, Kendwa and Paje. The Forodhani Gardens night-food-market area and the larger restaurants along the seafront have open WiFi. ZNZ airport has terminal WiFi. Connectivity at the resorts is generally reliable as a data supplement.
- Coverage in the city
- Zantel (Zanzibar's historic operator, now part of Airtel), Vodacom, Tigo and Halotel all cover Stone Town, the spice farms, Jozani Forest and the main resort strips at Nungwi, Kendwa, Paje and Jambiani. The House of Wonders, Forodhani Gardens and the Old Fort all stay connected. Prison Island and the dolphin tours off Kizimkazi keep signal close to shore; the deeper dive sites and the Mnemba atoll boats lose coverage offshore.
- If you prefer a local SIM
- Zantel, Vodacom and Airtel have shops at ZNZ and in Stone Town. Passport plus the national fingerprint registration applies as on the mainland. Tourist bundles are inexpensive. For a short beach holiday the eSIM route avoids the in-store biometric step.
Grab an eSIM before you arrive in Tanzania to skip local SIM queues. Most urban areas offer 4G or better, while rural regions can slow down, so keep offline maps handy. Activating the eSIM in advance ensures you are connected the moment you clear customs.
Tanzania offers functional mobile connectivity in its cities and along main routes. Vodacom, Airtel, Tigo, and Halotel provide 4G LTE in Dar es Salaam, Arusha, Moshi, and Stone Town (Zanzibar). Zanzibar has good coverage across the main tourist areas, from Stone Town to the east coast beaches at Nungwi and Paje.
The northern safari circuit presents mixed coverage. Arusha town is well-connected, and some areas along the main route to Ngorongoro have signal, but inside the Serengeti and Ngorongoro Crater coverage is mostly absent during game drives. Kilimanjaro has no coverage above the lower slopes. Safari camps and lodges typically provide Wi-Fi. Tanzania is well-covered by international eSIM providers and Africa regional plans.
- Zanzibar has reliable coverage across all main tourist beaches and Stone Town
- Vodacom has the widest coverage, including some signal in safari areas
- No coverage during Serengeti game drives or on Kilimanjaro above base camps
- Safari lodges usually provide Wi-Fi - ask when booking
- Tanzania is well-covered by major eSIM providers
Average Data Cost
~$0.64-$4/GB
Network Quality
4G in cities and Zanzibar. Variable on safari circuit. None on Kilimanjaro.
eSIM Availability
eSIM supported. Well-covered by international and Africa regional plans.
Major Carriers
Recommended Providers for Tanzania
Plans for Tanzania
From $3.99
Plans for Tanzania
From $4.49
Plans for Tanzania
From $4.99
Plans for Tanzania
From $6.00
Plans for Tanzania
From $7.50
Plans for Tanzania
From $7.95
Pay-as-you-go: $7.95/GB
Plans for Tanzania
From $10.00
Pay-as-you-go: $10.00/GB
- 1
Buy and install at home on WiFi.
Installation is not the same as activation. You can install the Tanzania eSIM days ahead and only switch it on after you land, which avoids burning days of validity in transit.
- 2
Screenshot your current APN before you swap.
If you ever need to switch back to your home line quickly, that screenshot saves a support call from a foreign airport.
- 3
Decide on your dual-SIM strategy.
Keep your home line on for SMS-based bank logins, two-factor codes, and emergency calls. Set the travel eSIM as the data line only. Most modern phones can do both simultaneously.
- 4
Disable iMessage on the travel eSIM line.
Otherwise iMessage will try to re-activate against the new line on arrival and you will spend the first ten minutes troubleshooting it instead of finding the taxi rank.
- 5
Download offline maps for Tanzania.
Google Maps and Apple Maps both support offline regions. Pull them down on home WiFi so a flaky activation never leaves you without a route from the airport. Our offline maps guide walks through it step by step.
- 6
Activate at the airport, not before.
Once the validity timer starts it does not pause. A 15-day plan you turn on the morning of departure burns a full day of validity before you even land.
We are building this section from real, verified traveler submissions rather than stock testimonials, so it stays empty until we have notes we can stand behind. If you have used an eSIM in Tanzania recently, a one-paragraph note on what worked (and what did not) helps the next traveler.
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Pricing on this page is pulled live from our database and refreshed every four hours. Coverage notes are sourced from carrier roaming agreements and updated when carriers change partners. Provider rankings are determined by price-per-gigabyte and plan flexibility, not by who pays the largest commission.