Best apps like SJ705M

10+ similar apps compared and reviewed

4.0 avg rating

8 free apps

Updated September 2026

YOHAN KIM

Whether you want more options like SJ705M 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 SJ705M

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More apps like SJ705M

HAM-Toolbox

Tools for HAM-Radio Operators

$14.99

This utility app offers a comprehensive suite of tools for amateur radio operators, including band conditions, DX-Cluster monitoring, and a logbook. It features direct radio integration for tuning and automatic logging, along with various calculations and resource information.

DX-Cluster and PSK-Reporter activity monitoringBandplan, Glossar, and AWG resource informationBuilt-in radio integration for direct tuning

RF & Ham Radio Toolkit

Antenna, Coax, dB Calculators

Free

This app provides a comprehensive suite of radio-frequency calculators and design tools for engineers and hobbyists. It offers solutions for antenna design, transmission lines, RF system analysis, and general electronics, all accessible offline.

Power & dB calculationsAntenna & propagation toolsCables & transmission line analysis

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free with in-app purchases

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Amateur Radio Toolkit 2025

Amateur Radio Tools

Free

This app provides ham radio enthusiasts with a comprehensive suite of calculators and tools for designing and building radios and antennas. It includes features for code references, coordinate conversions, unit conversions, and various antenna and technical calculations.

Q Code, 92 Code, and RST Code referencesCoordinate and Grid Square calculatorsAntenna length calculators (Dipole, Vertical, Quad, etc.)

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HAM Support - Powerful log app

Log it, remind it, and HAM it!

Free

This app helps amateur radio operators manage their contacts and logs. It offers features like station searching, QSO logging, QSL card reminders, and data export. Enjoy offline functionality and an ad-free experience for efficient radio operations.

QRZ.com integration for station searchComprehensive QSO log managementAutomatic GPS data input

For IC-705,7610,9700, R-8600

$49.99

Control compatible Icom transceivers remotely or locally from your iPad. Offers full operation, dual VFO, a logbook, and integrated digital modes like FT8/FT4, SSTV, and CW decoding.

Remote transceiver operationDual VFO and DualWatchIntegrated logbook with ADIF support

QRV - Ham Radio Multitool

Spots, Band Plans & Widgets

Free

This app consolidates essential ham radio tools for efficient operation and DX success. It provides real-time band conditions, call sign lookups, DXpedition tracking, and built-in calculators. Premium features offer live spots and customized notifications.

Real-time band conditionsCall sign lookup (QRZ/HamQTH)DXpedition calendar and alerts