Best trx alternatives: apps like trx-control

10+ similar apps compared and reviewed

4.4 avg rating

9 free apps

Updated November 2026

trx-control

micro systems

🔧 Utilities

🎬 Entertainment

Whether you want more options like trx or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to trx

Polyglot Radio: Acoustic SDR by Kevin P. Thorne

Acoustic SDR Modem & Monitor

Editor's Choice

🔧 Utilities

0.0(0 ratings)

Free

Polyglot Radio: Acoustic SDR screenshot 1

Polyglot Radio: Acoustic SDR screenshot 2

Polyglot Radio: Acoustic SDR screenshot 3

NEPTUNE amplifier control by Pavlo Glazunov

Control NEPTUNE amps via TCP

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

eLO SFP by Fibermarkt Sp. z o. o.

Worth Considering

🔧 Utilities

0.0(0 ratings)

Free

More apps like trx

OpenDrop

Seamlessly transfer files

Free

Effortlessly transfer files from your phone to your computer without complex setup. Securely send photos, videos, and documents directly to your PC or Mac, even remotely. An optional Pro upgrade offers enhanced features like auto-connect and remote folder access.

Zero-configuration file transfersSecure and encrypted connectionsTransfer files remotely or on local Wi-Fi

PSKrep - Ham radio reports

Live Ham Radio Propagation Map

Control your pixel clock

$3.99

Control and customize compatible pixel LED displays directly from your phone. Browse community-created scripts, play games with your phone as a controller, and send text or pictures to your display. It also offers iPhone notification integration for specific devices.

Discover and connect to AWTRIX NG clocksLive view and control of clock displayAccess full web interface

Decoder, Encoder & ISS Images

Free

Decode and transmit Slow-Scan Television (SSTV) and Weather Fax signals. Receive transmissions from the International Space Station and convert your own images into audio for transmission. Offers advanced features for amateur radio operators.

Decode SSTV and Weather Fax signalsReceive ISS SSTV transmissionsConvert images to transmit-ready audio

🔧 Utilities

(0)

free with in-app purchases

Compare with trx

ShackPilot: Ham Radio Remote

CAT, FT8, JS8, SSTV, RTTY & CW

Free

Control your ham radio transceiver remotely from your iPhone or iPad. Stream live audio, manage CAT controls, and utilize a real-time waterfall. Supports ten digital modes for receiving and transmitting without extra hardware.

Wireless remote transceiver controlFull CAT control (frequency, mode, VFO, etc.)Live audio streaming (RX/TX)

🔧 Utilities

(1)

free with in-app purchases

This app serves as a portable logbook for HAM radio operators, allowing them to record QSOs even without an internet connection. Logs can be uploaded to a self-hosted Cloudlog instance once connectivity is restored. It supports API uploads, QRZ.com queries, and integration with Flrig for radio interaction.

Offline QSO loggingUpload to Cloudlog instanceQRZ.com query support

Show dx cluster spots on map

Free

Visualize DX cluster activity on a world map and in a list. Filter spots by call sign or band, and set custom alerts for specific stations or countries. Integrates with popular DX services and provides call parsing for location data.

Display DX spots on map and listFilter by band and call signSet custom alerts