Mobile Network Speed & Coverage Test in Bangladesh 2025

Mobile internet is more than a luxury in 2025. It's an absolute necessity. The quality of the mobile network can directly impact your life, whether you are a student taking online classes, an avid gamer who streams in high definition, or a businessperson who relies on video calls. 

Understanding which network in Bangladesh offers the most performance is important, given its rapidly changing telecom infrastructure and diverse geographical landscape.

The case study focuses on four of the major mobile operators in Bangladesh: Grameenphone (formerly Robi), Banglalink, and Teletalk. We aim to give users actionable insight by analyzing data collected from cities and rural regions.

Methodology: How We Tested Mobile Network Speeds

Test Devices

We used a variety of reliable smartphones to ensure an accurate and broad assessment:

• iPhone 15 Pro

• Samsung Galaxy S26 Ultra

• Xiaomi 14

The devices selected were chosen for their wide usage by consumers and compatibility with the 4G/5G networks.

Tools Used

To measure the performance of our network, we use several tools that are industry standard.

• Ookla Speedtest

• Fast.com

• OpenSignal

• The nPerf

• Apps for operators

The tools provide comprehensive information on the network's performance, including download and upload speed, latencies, and other factors.

Cities Covered

We tested both rural and urban areas in order to get a comprehensive view of the network's performance.

• Urban Areas: Dhaka (including Chittagong), Rajshahi (including Khulna), Barisal (including Rangpur), Mymensingh, and Sylhet.

• The Rural Areas include a variety of villages and towns in different divisions.

Our findings are based on the experiences of real users, both in metropolitan areas and those located in remote locations.

Network Speed Results (Download & Upload)

Grameenphone Speed Test 

• Download Speed: 29.0 Mbps 

• Upload Speed: 12.5 Mbps

• Ping: 54 ms (Approximately)

Grameenphone is a reliable phone that delivers consistent speeds.

Robi Speed Test

• Download Speed: 35,3 Mbps

• Upload Speed: 13 Mbps

• Ping: 60ms (Approximately)

Robi has impressive download speeds. This is especially beneficial when performing data-intensive tasks like streaming or downloading large files.

Banglalink Speed Test

• Download Speed: 31.8%

• Upload Speed: 11.7%

• Ping: 40ms (Approximately)

Banglalink delivered a performance that was balanced, offering speeds appropriate for daily use with moderate data usage.

Teletalk Speed Test

• Download Speed: 12.25 Mbps

• Upload Speed: 5 Mbps

• Ping: 44 ms (Approximately)

Teletalk had slower speeds than other operators. This could affect those with high demands for data.

Coverage Analysis (4G & 5G in Bangladesh)

Urban Areas

All four operators provide robust coverage of 4G in major cities such as Dhaka, Chittagong and Dhaka. The quality of the service was variable.

• Robi and Grameenphone offer extensive coverage of 4G with minimum dropouts.

• Banglalink provides reliable coverage in most areas, but some may experience occasional latency.

• Teletalk has limited coverage of 4G, and certain areas have connectivity problems.

Rural Areas

The disparity between rural and urban areas became even more apparent:

• Grameenphone has a strong network coverage and ensures consistent connectivity.

• Robi was able to cover most of the country, but had problems in some remote areas.

• In rural areas, Teletalk and Banglalink struggled to cover all the zones. This led to an unreliable network.

5G Rollout

By 2025, the 5G network was still in its early deployment stages.

• Robi has launched 5G service in selected high-traffic zones across Dhaka, Chattogram and Sylhet.

• Grameenphone has launched 5G at all of its divisional headquarters. However, coverage is still patchy.

• Banglalink had yet to launch 5G service.

Which Network is Best for You in 2025?

Students

Students need affordable data and consistent speeds.

• Grameenphone and Robi both offer data plans that are competitive and have reliable speeds. They make good choices.

• Banglalink offers a cost-effective option, but users must consider the coverage of their area.

• Teletalk is less suitable due to the limited coverage, slower speeds and low speed.

Gamers

Low latency is essential for gamers, as well as high upload/download speeds.

• Robi's superior download speed enhances the gaming experience.

• Grameenphone offers a smooth gaming experience with its impressive speeds.

• Banglalink offers adequate speed, but some latency is possible.

• Teletalk may face challenges in delivering optimal gaming performance.

Professionals

Reliability and availability of 5G are essential for professionals:

• Grameenphone, Robi and others are leading the way with extensive 5G coverage and their early deployment.

• Banglalink provides reliable 4G service but does not offer 5G coverage.

• Teletalk is not a good option for professionals who need high-speed connectivity.

Final Verdict

Bangladesh's mobile networks will offer different experiences in 2025 depending on what you need. Robi is known for its fast download speeds. This makes it an excellent choice for streamers, gamers, and other users who consume large amounts of data.

Grameenphone offers a balanced service, with reliable speeds and extensive coverage in both rural and urban areas. Banglalink offers a low-cost option that is ideal for those who are concerned about affordability. However, its coverage in certain regions may be inconsistent. Teletalk is slower and has less coverage. This may not be suitable for those with high internet demands.

FAQ Section

Q: Which SIM has the fastest 4G in Bangladesh?

A: As of 2025, Robi offers the fastest 4G speeds, particularly beneficial for data-intensive activities.

Q: Does Bangladesh have 5G coverage?

A: Yes, Robi and Grameenphone have initiated 5G services in select areas, with plans for broader coverage.

Q: How does Grameenphone compare with Robi in rural areas?

A: Grameenphone provides more consistent coverage in rural areas compared to Robi, which may experience occasional drop-offs.

Q: Which operator offers the most reliable upload speed for work-from-home users?

A: Robi offers the highest upload speeds, ensuring smooth video conferencing and file uploads.

Q: Can I expect consistent 5G connectivity in Dhaka and Chittagong by 2025?

A: Grameenphone and Robi have begun 5G rollouts in these cities, with expanding coverage anticipated.

Q: How do mobile network speeds in Bangladesh compare internationally?

A: Bangladesh ranks 88th globally for mobile internet speeds, with median download speeds around 28.26 Mbps.

Q: Are there specific apps for accurate speed tests in Bangladesh?

A: Yes, tools like Speedtest by Ookla, Fast.com, and nPerf provide reliable speed measurements in Bangladesh.