You can search or drop a pin to find out what services are available.
At a quick glance, it looks like a copy of the map which plots coverage data of all mobile operators as well as Digital TV signal coverage.
On top of that, if the desired service is not available, users are able to submit a new service demand and MCMC work with the respective telcos to expedite the request.
For Yes and U Mobile, the plotted coverage is very little which gives the impression that their coverage is not available in most places.
The good thing about Opensignal is that it uses crowdsourced data from its users.
Besides that, you can also check out other features such as the service provider's 4G coverage area so feel free to play around with the settings.
You may also access other features such as News and even chat with someone in a chatbox on the bottom right-hand side.
The website is still down with a message that it is experiencing higher than normal traffic.
OpenSignal Network Stats As a comparison, Opensignal map offers more information such as average download and upload speeds as well as latency for each telco based on location.
At the time of posting, it seems that the webpage has gone offline for unknown reasons but it's back online.
This would be crucial as not all telcos provide the same experience.
Description: However, we think it may happen from time to time due to traffic so do check consistently.