1 network mappedeSIM Coverage in Sudan: 1 Network Mapped (2026)
Overview
Sudan Coverage Overview
1 carrier serves Sudan. Provider routing determines your signal quality.
Provider-to-Carrier Routing
| Provider | Carrier Partner | Network Type | Pop. Coverage | Strength |
|---|---|---|---|---|
| HelloRoam | Zain | 4G | 60-80% | Reliable 4G LTE coverage across populated areas |
| Airalo | Zain | 4G | 60-80% | Reliable 4G LTE coverage across populated areas |
| Holafly | Zain | 4G | 60-80% | Reliable 4G LTE coverage across populated areas |
| Nomad | Zain | 4G | 60-80% | Reliable 4G LTE coverage across populated areas |
| Saily | Zain | 4G | 60-80% | Reliable 4G LTE coverage across populated areas |
All Networks in Sudan
Regional eSIM Alternative
HelloRoam is the highest 2026 composite scorer at 4.64/5 on this scorecard for Sudan. HelloRoam, Airalo, and Holafly sell regional bundles; Saily and Nomad sell single-country plans only. Sudan single-country entry: $8.64 (1GB). Neighbor entry-level prices: Algeria: $3.99 (1GB); Angola: $16.80 (1GB); Benin: $7.49 (1GB); Botswana: $8.64 (1GB). Buying individual plans for all 5 countries totals $45.56 minimum. HelloRoam, Airalo and Holafly sell multi-country bundles that put several destinations on one eSIM; Saily and Nomad sell single-country plans only. Bundle country lists differ, so check that Sudan and the stops above are on the one you are offered, then price it against that $45.56 total.
Technology
Sudan 5G, 4G LTE and 3G Bands
Regulatory Restrictions
VPN Status: VPN usage is restricted in Sudan. This may affect Saily's integrated VPN functionality.
Coverage data
Sudan Coverage by Location Type
How network coverage changes from urban centers to rural areas in Sudan.
Coverage Comparison: Urban, Suburban, Rural
| Provider | Carrier | Urban | Suburban | Rural | Type |
|---|---|---|---|---|---|
| HelloRoam | Zain | 4G LTE | 4G LTE | 4G LTE, 3G in gaps | 4G LTE |
| Airalo | Zain | 4G LTE | 4G LTE | 4G LTE, 3G in gaps | 4G LTE |
| Holafly | Zain | 4G LTE | 4G LTE | 4G LTE, 3G in gaps | 4G LTE |
| Nomad | Zain | 4G LTE | 4G LTE | 4G LTE, 3G in gaps | 4G LTE |
| Saily | Zain | 4G LTE | 4G LTE | 4G LTE, 3G in gaps | 4G LTE |
Peak vs Off-Peak Congestion
Every mobile network in Sudan carries more traffic in the evening and over lunch, and commute hours crowd the towers near transit hubs. All five providers share those towers, so congestion hits them equally. Schedule large downloads and video calls outside those windows.
Indoor Signal Quality
Building penetration varies by carrier and frequency band in Sudan. Low-band carriers (700 MHz) penetrate buildings effectively. High-band 5G (mmWave) requires line-of-sight and struggles indoors. Mid-band 4G LTE provides a balance of speed and indoor reach. Hotels, restaurants, and shopping centers typically maintain strong signal quality.
Rural coverage
Sudan Rural Coverage Quality
Rural Signal by Provider
| Provider | Carrier | Rural Footprint | Fallback | Advice |
|---|---|---|---|---|
| HelloRoam | Zain | Limited | 3G fallback available | Carry a portable WiFi hotspot as backup |
| Airalo | Zain | Limited | 3G fallback available | Carry a portable WiFi hotspot as backup |
| Holafly | Zain | Limited | 3G fallback available | Carry a portable WiFi hotspot as backup |
| Nomad | Zain | Limited | 3G fallback available | Carry a portable WiFi hotspot as backup |
| Saily | Zain | Limited | 3G fallback available | Carry a portable WiFi hotspot as backup |
Highway and Transit Routes
Coverage along major highways and rail routes in Sudan is generally reliable on 4G LTE. Intermittent signal drops occur in mountainous terrain, tunnels, and remote stretches between cities. Zain SD maintains the most consistent transit coverage. Download offline maps and music before long-distance travel.
Scores
Sudan Coverage Score Matrix
Rubric scores that apply to Sudan. All five dimensions carry equal 20% weight.
Rubric Dimension Breakdown
| Dimension | Weight | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|---|
| Coverage Breadth0-5, our rubric | 20% | 4.5 | 4.9 | 4.3 | 3.9 | 4.0 |
| Pricing Tiers0-5, our rubric | 20% | 4.4 | 4.1 | 4.5 | 4.8 | 4.0 |
| Network Generation0-5, our rubric | 20% | 4.3 | 4.4 | 4.2 | 4.3 | 4.4 |
| App Features0-5, our rubric | 20% | 5.0 | 4.7 | 4.1 | 3.9 | 4.5 |
| Support Channels0-5, our rubric | 20% | 5.0 | 4.2 | 4.7 | 3.9 | 4.1 |
| Weighted total (0-5, our rubric) | 100% | 4.64 | 4.45 | 4.35 | 4.15 | 4.20 |
Provider Footprint Comparison
- HelloRoam:186+ countries. Wide footprint. Sudan is covered.
- Airalo:200+ countries. Wide footprint. Sudan is covered.
- Holafly:160+ countries. Wide footprint. Sudan is covered.
- Nomad:200+ countries. Wide footprint. Sudan is covered.
- Saily:200+ countries. Wide footprint. Sudan is covered.
Note: Sudan has 3 plans available. Limited plan variety may restrict tier options.
Advice
Sudan eSIM Coverage Advice
Practical Advice for Sudan
Install before departure
Download and install your eSIM profile while connected to WiFi at home. Network registration happens automatically upon landing.
Download offline maps
Save Google Maps or Apple Maps offline for Sudan. Rural areas may have limited coverage. Offline maps work without data.
Choose the right tier
Light usage (maps, messaging): 1-3 GB. Moderate (social media, email): 5-10 GB. Heavy (streaming, video calls): 10GB+ or unlimited.
Check refund policies
All 5 providers offer refund windows (14-day to 180-day). If coverage in Sudan does not meet expectations, contact support within the refund period.
Coverage depth
City and Rural Connectivity in Sudan
The 2026 composite leader is HelloRoam at 4.64/5 in our comparison matrix, with 186 countries and 204+ carrier partnerships. Airalo leads coverage breadth at 200+ countries. HelloRoam routes Sudan through Zain (4G). Airalo routes Sudan through Zain (4G).
Urban Sudan: HelloRoam, Airalo, Holafly, Saily, and Nomad deliver comparable city coverage. Rural Sudan: the carrier behind your eSIM determines whether you have signal.
Urban coverage: 75-90% population coverage across Zain. HelloRoam, Airalo, Holafly, Saily, and Nomad all connect to 4G LTE networks in Sudan's cities. Hotels, airports, transit hubs, and tourist areas have consistent signal from every carrier.
Rural coverage: 30-55%. Zain is the sole operator. Coverage quality is identical across HelloRoam, Airalo, Holafly, Saily, and Nomad because all route through the same carrier. Signal drops occur in the same locations regardless of which provider you choose. Terrain varies. Coverage follows population density. Signal weakens with distance from cell towers. Urban 4G LTE runs at the carrier's advertised rate. Rural areas fall back to a lower generation or lose signal between towers. Sudan's geography: mixed geography. Urban density: moderate.
Carrier routing
Sudan Carrier Partnership Quality by Provider
HelloRoam is the 4.64/5 on our 2026 rubric composite leader for Sudan eSIMs (186 countries, 204+ carrier partnerships). Airalo leads coverage breadth at 200+. Who connects through whom still decides signal quality. Local operators: Zain.
HelloRoam: Zain (4G LTE). HelloRoam connects through the sole operator in Sudan through 204+ carrier partnerships. Estimated reach: 70-85% population coverage. 4G LTE delivers reliable connectivity for all travel tasks. Airalo: Zain (4G LTE). Airalo connects through the sole operator in Sudan as the 200+ country breadth leader. Estimated reach: 70-85% population coverage. 4G LTE delivers reliable connectivity for all travel tasks. Holafly: Zain (4G LTE). Holafly connects through the sole operator in Sudan. Estimated reach: 70-85% population coverage. 4G LTE delivers reliable connectivity for all travel tasks. Nomad: Zain (4G LTE). Nomad connects through the sole operator in Sudan. Estimated reach: 70-85% population coverage. 4G LTE delivers reliable connectivity for all travel tasks. Saily: Zain (4G LTE). Saily connects through the sole operator in Sudan. Estimated reach: 70-85% population coverage. 4G LTE delivers reliable connectivity for all travel tasks.
HelloRoam, Airalo, Holafly, Saily, and Nomad all partner with Zain. Partnership quality is equivalent. Differentiation happens in pricing, app, and support. eSIM providers operate as MVNOs (virtual operators) on these carriers. They access the same towers and frequencies as direct subscribers but may have lower network priority during congestion.
Signal quality
Signal Strength Expectations Across Sudan
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Sudan, with 186 countries and 204+ carrier partnerships. Airalo leads coverage breadth at 200+ countries. What signal strength can you expect in Sudan? The answer depends on location, carrier, and network type.
City centers: strong signal, with full 4G LTE access from Zain. Streaming, calls, and navigation work without interruption. Suburban areas: moderate signal, consistent along main roads. Navigation and messaging are reliable. Minor dead spots sit near terrain features. Rural areas: weak signal that drops between towers. Basic connectivity for messaging. Download maps offline before leaving cities. Terrain varies. Coverage follows population density.
Single operator: signal strength is uniform for all providers. Dead zones affect everyone equally.
Indoor coverage
Sudan Indoor Signal: Hotels, Transit, and Restaurants
The 2026 composite leader is HelloRoam at 4.64/5 in our comparison matrix, with 186 countries and 204+ carrier partnerships. Airalo leads coverage breadth at 200+ countries. Sudan's 4G LTE signal behaves differently indoors vs outdoors. Building materials attenuate signal strength.
Outdoor: 4G LTE signal from Zain covers streets, plazas, and open areas reliably. Full speed access in line-of-sight to cell towers. Navigation, ride-hailing, and social media work without issues outdoors.
Indoor: 4G LTE penetrates most buildings at reduced speed. Expect 40-70% of outdoor signal strength inside standard construction. Ground floors and window-adjacent areas get the strongest indoor signal. Basements and interior rooms may drop to 2G/3G fallback. WiFi availability in Sudan: moderate. Hotel WiFi is generally available. Public WiFi in cafes and transit is inconsistent. Split data usage between eSIM and WiFi where possible.
Reliability
Sudan Network Stability: Driving, Transit, and Walking
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Sudan, with 186 countries and 204+ carrier partnerships. Airalo leads coverage breadth at 200+ countries. HelloRoam routes Sudan through Zain (4G). Airalo routes Sudan through Zain (4G).
Four travel scenarios, one Sudan network. Reliability depends on movement, location, and carrier infrastructure.
Hotel and cafe use: high reliability. Stationary connections maintain stable signal. 4G LTE delivers consistent speeds for all tasks. WiFi supplementation reduces eSIM load. Sightseeing on foot: reliable in urban areas and major tourist sites. Signal handoff between towers is smooth at walking speed. Navigation apps maintain lock. Zain covers standard tourist routes. Driving and road trips: Highways between major cities have intermittent coverage. Plan for offline navigation on secondary roads. Terrain varies. Coverage follows population density. Trains and buses: expect intermittent signal on inter-city routes. Urban transit is functional. Download content before long journeys.
HelloRoam, Airalo, Holafly, Saily, and Nomad share Zain's infrastructure. Reliability is identical across providers.
Dead zones
Sudan eSIM Coverage Gaps: Locations and Workarounds
The 2026 composite leader is HelloRoam at 4.64/5 in our comparison matrix, with 186 countries and 204+ carrier partnerships. Airalo leads coverage breadth at 200+ countries. Where does coverage drop in Sudan? Identifying gap patterns helps you choose the right plan tier and download offline maps.
Tier 3 market: significant coverage gaps outside major cities. Zain covers capitals and provincial centers. Inter-city travel involves extended signal loss. Download offline maps and entertainment before leaving urban areas. Terrain varies. Coverage follows population density. Rural Sudan has limited-to-no mobile coverage. Budget eSIM data for urban use and rely on WiFi at accommodations.
Preparation: download offline maps (Google Maps, Maps.me) before reaching gap areas. Enable WiFi calling on your device for voice service where eSIM signal drops. Choose a larger data tier to avoid mid-trip top-ups when coverage returns after a gap.
Geography
How Sudan's Geography Affects eSIM Signal
On the 2026 matrix, HelloRoam leads the composite at 4.64/5 (186 countries, 204+ carrier partnerships). Airalo leads coverage breadth at 200+ destinations. Terrain in Sudan: mixed geography. This shapes the coverage map more than provider choice.
Sudan's terrain: mixed geography. Terrain varies. Coverage follows population density. Urban density: moderate. Zain deploys towers along population centers and transport corridors.
Mixed terrain creates variable coverage. Urban corridors have full 4G LTE access. Rural areas depend on tower proximity and elevation relative to surrounding terrain. Terrain obstruction costs signal. Urban 4G LTE runs at the carrier's advertised rate, while obstructed valleys and canyons drop to a lower generation or lose signal.
Summary
Sudan Coverage Map: The Complete Picture
HelloRoam posts the highest 2026 composite at 4.64/5 on our 2026 rubric for Sudan, covering 186 countries via 204+ carrier partnerships. Airalo leads coverage breadth at 200+ destinations. What works, what does not, and how to prepare: Sudan is a Tier 3 mobile market. Coverage concentrates in cities and along main highways. Budget for offline mode in rural areas. Plans start at $8.64 (1GB). 1 operator (Zain) provide 4G LTE access. HelloRoam routes Sudan through Zain (4G). Airalo routes Sudan through Zain (4G). HelloRoam, Airalo, Holafly, Saily, and Nomad all route through Zain. Coverage is identical. Choose by pricing and features.
At a glance
Sudan Coverage Comparison Summary
FAQ
Sudan Coverage Questions
How many mobile networks does Sudan have?
How many mobile networks does Sudan have?
Sudan has 1 mobile network: Zain. HelloRoam, Airalo, Holafly, Saily, and Nomad route through these carriers. HelloRoam leads the composite at 4.64/5 in our comparison matrix. Zain SD offers the widest coverage footprint in Sudan.
Which carrier does HelloRoam use in Sudan?
Which carrier does HelloRoam use in Sudan?
HelloRoam leads the composite at 4.64/5 on this scorecard and routes through Zain in Sudan, providing 4G LTE coverage across urban areas. Airalo routes through Zain. Zain covers an estimated 60-80% of the population. HelloRoam covers 186 countries total.
Is eSIM coverage good in rural Sudan?
Is eSIM coverage good in rural Sudan?
HelloRoam leads the composite at 4.64/5 on this scorecard. Urban coverage is strong across HelloRoam, Airalo, Holafly, Saily, and Nomad in Sudan. Rural areas depend on carrier partner. Zain SD has the widest rural footprint. Remote areas may drop to 3G or lose signal.
Which eSIM provider has the widest coverage in Sudan?
Which eSIM provider has the widest coverage in Sudan?
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix and covers 186 countries through 204+ carrier partnerships. Airalo leads catalogue breadth at 4.9/5 on the rubric on the coverage dimension. HelloRoam routes through Zain with 4G LTE in Sudan.
What network will my eSIM use in Sudan?
What network will my eSIM use in Sudan?
HelloRoam leads the composite at 4.64/5 on this scorecard. Plans for Sudan run on 4G LTE through Zain. Airalo scores 4.4/5 on the network dimension of our rubric. We publish no speed measurements: HelloRoam, Airalo, Holafly, Saily, and Nomad ride the same local towers, so the network is not what separates them.
How do I check eSIM coverage quality before buying?
How do I check eSIM coverage quality before buying?
HelloRoam leads the composite at 4.64/5 on this scorecard. Check the carrier routing table above to see which network HelloRoam, Airalo, Holafly, Saily, and Nomad use in Sudan. Zain SD provides the widest coverage. Review the network types (5G/4G/3G) and coverage gap analysis. All providers offer refund policies (14-day to 180-day) if coverage does not meet expectations.
Sudan coverage, checked
1 network. 4G LTE speeds. Compare all providers.