SmartSDR™ - FlexRadio Systems is a utility app developed by Marcus Roskosch. The last update, v6.90, released on July 07, 2024, and it’s rated 4.06 out of 5 based on the latest 99 reviews. SmartSDR™ - FlexRadio Systems costs $4.99 and requires iOS 16.1+ and Android 15.1 or newer to download.
Official SDR Client
Description
Official FlexRadio Systems® Client
SmartSDR is a full featured radio client that enables your iPad or iPhone to operate your FlexRadio device.
Want to enjoy SmartSDR™ - FlexRadio Systems on your desktop? Download the latest APK (6.90, 55 MB) or choose your preferred version, and follow our Bluestacks emulator guide for easy installation on Windows or macOS. For any assistance with downloading or installing APK files, feel free to visit our forums!
User Reviews and Ratings
★★★★★Love It
I purchased this program a couple of years ago for the novelty of being able to remotely operate my Flex radio, the reality is it has been one of my best software purchases to date.
If you are chasing DX, parks or fill in the blank, some times your opportunity may not come at a time when you’re sitting in front of your radio. I have worked hundreds of contacts from the hotel room on a business trip or I got a Ham Alert notification that a person, park, or state has been spotted and I am on fre
★★★★★Incredible app
Quite impressive with everything that’s been built in to this one app. The fact you can do CW, FT8, and more right in the app is a huge accomplishment. I literally just tried FT8 for the first time from my iPhone while laying in bed. Would love (and would pay) for the ability to do Winlink from the app somehow. If not that, at least a mode like JS8, RTYY, etc where you could do some messaging. Hats off to the developers!
★★★★★Hamshack In The Garden.
Best way to operate a FlexRadio is using this app sitting in the garden. The implementation is superb and includes many features not in the windows version. Naturally some things are easier in the shack with dual 4k monitors; but within that limit every function is doable. Also app support is great. Detailed and rapid. My experience is with iPad Pro 12.9 6th gen, Flex 6400, TGXL, and PGXL. I have used an iPhone 15 and it works remarkably well but I REALLY recommend the big iPad if you can. W0MPM
★★★★★Truly radio anywhere!
To be able to open the app and access all the best of the Flex system anywhere is a blast! The app keeps getting better.
To have a few minutes, open the app, and bag some DX or POTA is just too cool!
★★★★★Awesome App
I find myself listening through the app more than on my Flex Radio.
