NDB Pro vs qth locator

NDB Pro will assist any captain with a complete list of NDBs across the world including the frequency, localization and callsign. Useful for pilots. Disclaimer: Continued use of GPS running in the background can dramatically decrease battery life. Subscriptions: - NDB Yearly Subscription: $8.99/year It will allow you to have access to an updated database of NDB beacons, including location, ID and frequency. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Privacy Policy and Terms of Use: aprspro/privacy.html - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that service. Terms of use: http://aprspro.com/toc.html

The qth locator app, or locator for short, queries your current location and calculates the maidenhead grid square locator. So whereever you operate your ham radio station, you know the exact location.