SignalSupervisor vs Cell Antennas Usage & Stats

With this app you will know where are the closest cell towers around you. Very useful to figure out why you have bad signal/reception, or why objects around you are glowing in the dark :) Coverage for Chile is provided by the Government of Chile at their Open Data site. US coverage is provided by open data from the FCC. Brazil data is provided by open data from Anatel. World coverage provided by OpenCellId (http://www.opencellid.org/) If you want to support us and get rid of the ads, you can subscribe from the app, selecting the "remove ads" button. Please take into account: - It's a monthly subscription of $0.49. - You'll be charged on your iTunes account when you finish the purchase. - It will renew automatically unless you deactivate autorenewals 24 hours before the current subscription period ends. - You will get charged in the last 24 hours of the current billing period, for the same $0.49 amount. - You can cancel or modify your subscription anytime, from the Settings option on your account, after finishing the purchase. You can review the terms of service of our app in the following link: https://www.birdie.cl/terms-of-service/