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OTAMap

OTAMap

OTA TV & FM Station Finder

9 ratings
28 reviews
🔧 Utilities
🔍 Reference
$2.99

Details

  • Released
  • Updated
  • June 14, 2011
  • March 11, 2026

Features

Developer

Arctic Surf Designs
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OTAMap screenshot #1 for iPhone
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iphone
ipad
⭐28
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 3 years
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About

Locate and aim your antenna for Over The Air (OTA) television and FM stations. View transmission tower positions relative to your location to optimize reception for local or distant channels. Supports continental USA, Alaska, Canada, Hawaii, and Northern Mexico.

✓Find OTA TV and FM stations
✓View transmission tower locations
✓Optimize antenna aiming
✓Filter stations by distance, power, and contour
✓Save and recall locations
✓Offline mapping functionality
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What's New in OTAMap

3.0

March 11, 2026

- Virtual Channel Display: See the channel number that appears on your TV displayed inside a retro TV icon next to each station - Sort by Virtual Channel: New sorting option to organize stations by virtual channel number - Latest FCC & ISED Databases: Updated US and Canadian broadcast station data - Signal Path Profile: Frequency band correction for more accurate signal strength estimates across VHF, UHF, and FM bands - Improved Super Contour Maps (US): Redesigned coverage map with color-coded contours showing which signals reach your location and which are nearby DX targets - Live Compass Accuracy: Magnetic bearing now uses live device heading for improved precision - Enhanced iPad Support: Improved layouts for compass view and station list - In-App Help & Support: Quick access from the station detail view - Bug fixes and performance improvements

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User reviews

Most RecentHighest RatedLowest Rated

Okay for setting up tv antenna

Good app but the channel numbers are wrong and app hasn’t been updated since 2014 please update
JessTech1JessTech1

Better info for free

You are far better off with more pertinent and accurate data at certain websites for free (ie tvfool)

This app excluded terrain making a nearby tower completely obstructed by a mountain look good. The fact is…you are far better off experimenting at ground level than even the best available advice at any price.
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jjstryboschjjstrybosch

Needs update on translator callsigns

Your information is old translator callsings. The design and layout of the app is nice. Most of the callsigns are before the FCC TV Repack.
Ken4863Ken4863

Doesn’t show digital stations

US has had digital only for a long time. This app doesn’t display any digital stations. Not good.
NitroxmikeNitroxmike

Greatest Utility App

This is a must have app to finding free over the air channels. I got it for my motorhome and it is far better than I anticipated. Love it!!!
Your Favorite UndertakerYour Favorite Undertaker
See 23 more reviews

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FAQ

What does OTAMap do?

OTAMap helps you find and aim your antenna for Over The Air (OTA) television and FM radio stations. It displays the locations of transmission towers relative to your current position, allowing you to optimize your antenna's direction for the best possible reception.

What are the key features of OTAMap?

Key features include finding both TV and FM stations, viewing transmission tower positions, filtering stations by various criteria like distance and signal strength, saving and recalling locations, and even some offline mapping capabilities. It also offers a 'Super Contour Map' to identify stations likely to be received easily.

How much does OTAMap cost?

Based on the provided information, OTAMap is a paid application. There are no mentions of in-app purchases or advertisements, suggesting a one-time purchase model.

What devices is OTAMap compatible with?

The app is designed for iPhones and iPads. Specific iOS version requirements are mentioned for certain location input methods, such as iOS 6.1 and higher for ZIP/postal code and street address lookups.

Who would benefit from using OTAMap?

This app is ideal for anyone who uses or wants to use an antenna to receive free Over The Air (OTA) television channels or FM radio stations. It's particularly useful for those trying to find distant stations, fine-tune their antenna aiming, or understand their local broadcast landscape.