Opensignal Insights

News and views on real-world mobile experience from our independent team of analysts and experts

Seoul top city in East Asia with 4G availability of nearly 98%

Posted on August 8, 2018

At OpenSignal we are currently in the process of boosting our coverage of East Asia, having launched reports in the last six months on Cambodia, Indonesia, Myanmar, Singapore, Taiwan and Thailand. We...

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4G Availability in 12 major cities in East Asia

How do Singapore's regions stack up in 4G?

Posted on August 1, 2018

When OpenSignal publishes a new national report, we often follow up with a metro-level analysis of the country in question, seeing how the big cities within compare in our metrics. We recently...

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OpenSignal report singapore 4g availability 4g speed

The fastest US tech hub in 4G is also the biggest US city

Posted on July 26, 2018

If you're looking to launch a new wireless startup that depends on fast mobile broadband speeds, then you might want to consider making New York City your new HQ. In an analysis of eight tech hub...

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US tech hubs with the fastest 4G speeds

Can we ever hope to eliminate mobile notspots in London?

Posted on July 19, 2018

The Connected London initiative was launched in the U.K. capital this summer, an ambitious scheme which hopes to drive improvement through digital technology and data. Part of the plan includes...

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London smartphone

Vodafone's 4G dominance under threat in Italy's regions

Posted on July 19, 2018

Italy is a wonderfully colourful nation with a proud regional heritage, perhaps best reflected in its rich and varied cuisine, which is famed the world over. In the North, Bologna is the home of the...

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Italy regions map

India becoming increasingly switched on to the potential of Wifi

Posted on July 12, 2018

The government in India is becoming increasingly turned on to the potential of public Wifi networks, planning to provide coverage to some 250,000 Panchayats (local administrative offices) and 5000...

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India Time on Wifi by Operator

UK: How fast and how accessible is 4G in your city?

Posted: May 03, 2017

If you had one guess what the fastest 4G city in the U.K. might be, would that guess be Stoke-on-Trent? That’s right, Stoke is more than just the heart of England’s pottery industry. According to OpenSignal’s measurements, Stoke also lays claims to the fastest 4G speeds of any big city in Great Britain.

Whose customers are using Wifi the most in the US?

Posted: Apr 18, 2017

Though we may be in the era of fast 4G connections, Wifi still plays a significant role in our mobile connectivity. We spend a lot of time connected to Wifi networks at home, work and at public hotspots. But just how much time exactly do we spend on Wifi? I decided to find out by digging down into OpenSignal's U.S. data.

India's fastest LTE connections are in Mumbai

Posted: Mar 28, 2017

OpenSignal is preparing its first public report for India, but while we crunch our numbers, I thought we'd share a sneak peak at what we're finding in one of the world's most fascinating mobile markets. We compiled our LTE speed and availability tests in India's biggest cities over the previous three months to see how 4G performance compared in different urban regions of the country.

First let's take a look at speed.

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