Spearline enhances Japan cover adding mobile alongside fixed-line support

Konnichiwa Japan!

Welcome Japan to Spearline mobile testing

Here at Spearline, our main goal is to replicate your customers’ call experience with your organization. We are always working to ensure it is of the best quality.  Testing your numbers around the world needs global coverage, and we are getting closer to covering that scale.

We are delighted to announce that Japan mobile is now certified, and is available for immediate testing. This means we can now check your numbers with one of the largest mobile network providers in Japan – NTT Docomo.


Six interesting facts about Japan *

  • In Japan, you bow instead of shaking hands. For international guests and business persons, you will probably shake hands because Japanese people always want to be polite and welcome their guests with their own culture. But if you want to show the same politeness and cultural awareness, you should bow instead of shaking hands.
  • Japan consists of 6,852 islands. The four biggest islands are Honshu, Hokkaido, Kyushu, and Shikoku, which together make up about 97% of the total land area
  • You can sleep at work. Japanese people work more than any other country in the world and the working days are long. Since a couple of years back, some employers are letting their employees take a power nap at work, to recharge and get more energy.
  • Tokyo is the most populated city in the world. The country’s capital, Tokyo, is the most populated city on earth with 38,140,000 people. The United Nations expects the city to hold that title until 2030.
  • There are vases with umbrellas on the streets.  On any of many streets in Japan you can find vases with umbrellas, so if it starts raining – you can take one.
  • Japan has one of the world’s lowest crime rates. Japan is one of the safest countries in the world. The most common crimes include stealing a bicycle or umbrellas left outside the convenience store.


Find out more

If you are interested in adding Japan to your list of countries for mobile testing, please contact your dedicated Spearline Customer Engagement Manager, our 24/7 support team by email support@spearline.com or call +353 28 51460.


New to Spearline?

Spearline is the leading network intelligence company in the telecommunications industry. Our platform enables enterprises and telecommunications service providers to test connectivity and quality on global telecoms networks, testing automatically at volume. If you are interested in benefiting from our platform, please get in touch with us.

Customer Contact Central

* Sources:


We think you’ll like these too...


Cyara Acquires Spearline to Deliver World’s Most Comprehensive Customer Experience Assurance Platform

Cyara Acquires Spearline to Deliver World’s Most Comprehensive Customer Experience Assurance Platform

Read More

What is Round-trip Time and How it Relates to Network Latency?

Round-trip time is an important metric that can indicate the quality of communications available between two end-points. It’s a metric that our team often discusses …

Read More

CX – The ROI of phone number testing

Phone number testing and voice quality testing may not be familiar to some. But, to the many businesses that proactively test and monitor, the return …

Read More

Revolutionize Your Remote Call Center Operations: Introducing Agent Assure

Agent Assure is a new tool that helps call center managers and IT support teams troubleshoot internet connectivity and call quality issues for work-from-home agents. …

Read More

Not Ready Yet?

Subscribe for updates