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Best Kiwi Sdr Apps

166+ iOS apps curated and reviewed

4.8 avg rating
15 free apps
Updated September 2026

Echo is the household name in kiwi sdr, but it's far from the only option. We track 166+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Kiwi Sdr Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Echo: Global SDR ReceiverEcho: Global SDR ReceiverFree5.0★ (30)NoNoSep 2026
2Ham ListeningHam ListeningFree—NoNoSep 2026
3Spectral Bands: SDR ClientSpectral Bands: SDR ClientFree—NoNoMay 2026
4SwR - Global RadioSwR - Global RadioFree5.0★ (1)NoYesSep 2026
5Barrett 4050 Remote ControlBarrett 4050 Remote ControlFree5.0★ (1)NoNoJul 2026
6Kiwi CoastKiwi CoastFree—NoNoJul 2026
7MagicSDR: SDR Radio ReceiverMagicSDR: SDR Radio Receiver$12.993.1★ (10)NoNoAug 2026
8Incar SDRIncar SDRFree—NoNoMay 2026

Top Picks for Kiwi Sdr

Echo: Global SDR Receiver#1

Echo: Global SDR Receiver by Mark Garrison Jr.

SDR Tuner, Shortwave & Scanner
Editor's Choice
🔧 Utilities
5.0(30 ratings)
Free
Echo: Global SDR Receiver screenshot 1
Echo: Global SDR Receiver screenshot 2
Echo: Global SDR Receiver screenshot 3
Echo: Global SDR Receiver screenshot 4
Echo: Global SDR Receiver screenshot 5
Echo: Global SDR Receiver screenshot 6

Tune into thousands of remote radio servers worldwide from your iPhone or iPad. Explore shortwave broadcasts, aviation communications, and more with a global interactive map and advanced tuning features. Enjoy uninterrupted background audio and a privacy-first experience.

More Kiwi Sdr apps to explore

FAQ about Kiwi Sdr

What are the best kiwi sdr apps for iPhone?
Echo: Global SDR Receiver tops our kiwi sdr apps ranking as of September 2026, with a 5.0-star average from 30 App Store ratings, and it's free to download.
Yes — 15 of the top kiwi sdr apps we rank are free to download, including Echo: Global SDR Receiver and Ham Listening.
Echo: Global SDR Receiver has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 166+ kiwi sdr apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Echo allows you to tune into a wide variety of radio signals from around the world. This includes international shortwave broadcasts, aviation communications, numbers stations, and distant FM stations, all accessible through community-hosted Software Defined Radio (SDR) receivers.
The app features a global interactive map that uses a native clustering engine to visually display thousands of remote SDR servers worldwide. You can easily browse these receivers or instantly search for specific ones by name or location.