RCA Signal Finder.
Antenna signal finder
About
Locate nearby TV broadcast towers and optimize antenna direction for the best over-the-air signal. This tool helps cord-cutters find local channels, discover towers, and align antennas using maps, compass, and augmented reality.
What's New in RCA Signal Finder.
1.1
June 30, 2026
fixed some bugs.
Subscription plans
Premium Version
Unlock Premium Version
Developer apps
FAQ
What is RCA Signal Finder?
RCA Signal Finder is a utility app designed to help users locate nearby TV broadcast towers and guide them in pointing their antennas for optimal over-the-air (OTA) signal reception. It provides interactive maps, compass bearings, and AR camera guidance.
How does RCA Signal Finder help with antenna alignment?
The app offers direct line guidance to the selected tower and uses an AR camera feature to visually assist in aiming your antenna. It also provides compass bearings for each station to ensure accurate positioning.
Can I use RCA Signal Finder without an internet connection?
Yes, the app features fast performance with offline dataset loading, meaning you can access tower information and guidance even without an active internet connection.
What kind of signal information does RCA Signal Finder provide?
It displays estimated signal strength in dBm, along with signal bars, and lists channels sorted by distance. You can also see network logos and station information for each local channel.
Does RCA Signal Finder have ads?
No, the application does not contain advertisements, providing an uninterrupted user experience.
What are the subscription options for RCA Signal Finder?
RCA Signal Finder offers several premium subscription plans: a 7-day plan for $1.99, a monthly plan for $4.99, and an annual plan for $19.99, providing access to enhanced features.
Is RCA Signal Finder suitable for all types of antennas?
The app is designed for various antenna setups, including indoor antennas, outdoor antennas, and is particularly useful for RV users and travelers who rely on antennas for free local TV.
What age rating does RCA Signal Finder have?
RCA Signal Finder has an age rating of 4+, making it suitable for a wide range of users. It is available on both iPhone and iPad devices.