Comparison

SDR vs Packet Commander

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SDR

Control your Icom transceiver remotely or locally from your iPhone. Operate in all modes, log QSOs, and utilize integrated digital modes like FT8/FT4 and SSTV. No extra hardware is needed for global access.

Highlights
  • Remote transceiver operation
  • All mode control
  • Auto logging logbook
  • Integrated FT8/FT4 tool
  • Integrated SSTV receiver
  • Integrated CW decoder and keyer
  • DX-Cluster integration
Currently charting
Read full description

Software Defined Radio Client for Icom Transceivers and your iPhone SDR-Control Mobile is a full featured iPhone App to operate your Icom Transceiver at home or from around the world without additional Hard- or Software. Important: This App requires one of the following Icom Transceivers: IC-705, IC-7610, IC-9700, IC-7760 or the IC-R8600 Receiver or the new IC-7300 MK2 FACTS AND FEATURES: ■ Native iOS 26 app, backward compatible to iOS 17 ■ Compatible with any iPhone ■ Complete operation of your Icom Transceiver in all modes ■ Use the App local or to remote access of your Transceiver from any place without additional Hard- or Software ■ Logbook with auto logging, ADIF Im-/Export ■ UDP Log submission when using external logging software ■ Integrated full featured FT8 / FT4 Tool ■ Integrated SSTV receiver (NEW) ■ Integrated CW Decoder ■ Integrated CW Keyer ■ DX-Cluster integration ■ Call sign lookup integrated ■ Displays Calls on Map with heading and distance information ■ And much more... WHAT YOU NEED: - An Icom IC-705, IC-7610, IC-9700 or IC-7760 Transceiver or IC-R8600 Receiver or the new IC-7300 MK2 - The Transceiver needs to be connected to your Network (WiFi or LAN) - No USB cable needed or supported - An iPhone that runs at least iOS 17 Find out more here: https://ham-radio-apps.com Read the Manual: http://go-to.me/sdrcontrol-mobile-manual

About

Packet Commander

This app provides a classic terminal experience for packet radio communication on mobile devices. It offers powerful terminal features, smart connection management, and real-time over-the-air traffic monitoring. It's designed for amateur radio operators to connect with nodes, BBS, and decode traffic.

Highlights
  • Full-screen terminal for packet nodes and BBS
  • Classic color themes and adjustable layout
  • YAPP protocol support for file transfers
  • Location-aware digipeater routing
  • Seamless iCloud sync
  • Over-the-air traffic decoding
  • Auto-discovery of TNCs
Read full description

Packet Commander brings a classic terminal experience for packet radio to your iPhone or iPad. Try it free. The download includes 5 full connection sessions so you can explore the features and confirm compatibility before purchasing. After that, a purchase is required to continue connecting. Note: An amateur radio license is required to operate on the air. Powerful Terminal • Full-screen terminal for interacting with packet nodes and BBS over amateur radio • Classic color themes inspired by iconic computers • Adjustable fonts and layout for readability and screen efficiency • YAPP protocol support for file transfers • Dictation-ready for composing messages hands-free • Smart filename selection — double tap to highlight and copy Smarter Packet Connections • Location-aware digipeater routing: automatically recalls the last-used path at each location • Seamless iCloud sync for nodes and digipeaters across all your devices • Compatible with popular packet node software including BPQ32, URONode, and others Over-the-Air Monitor Connect to your radio and decode over-the-air traffic in real time. AX.25 frames are decoded and presented in an easy-to-read format. • Filter traffic to display exactly what you’re looking for • Search by address or content • Export the log to a file for later analysis Works with the Gear You Love • Auto-discovery of Bluetooth and TCP TNCs, including Dire Wolf on DigiPi • Automatic frequency set/restore on supported radios • Built-in, high-performance 1200 baud AFSK software modem • Optimized for VHF/UHF packet at both 1200 and 9600 baud Compatible with the Following Radios and TNCs: Radios with Built-in TNCs (Auto-sets and restores frequency on those radios) · BTECH UV-PRO, UV-50PRO · VERO VR-N76, VR-N7600 · RADIODITY GA-5WB, DB50-B · Kenwood TH-D74*, TH-D75* · PicoAPRS V4 *Requires B.B. Link Bluetooth adapter Portable KISS TNCs · Mobilinkd TNC3, TNC4 · LiNK500 TNC · DigiPi · Dire Wolf Software TNC Audio Interfaces (Using built-in software modem) · Digirig Lite · Digirig VOX PTT Cable · AIOC (All-In-One Cable) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SDR4 screens
Packet Commander4 screens

Verdict

The call

The clearest difference is price: Packet Commander at Free against SDR's $44.99. Packet Commander also leads on rating (4.9 vs 4.5) and review sentiment (100% vs 84%). SDR's advantage is in-app purchases (none vs 2) and update cadence (every 2 weeks vs every 2 months). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Packet Commander is free to download; SDR costs $44.99 up front. Packet Commander sells 2 in-app purchases, starting at $8.99 per year. SDR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Packet Commander holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 64 and 44 respectively. Written reviews point the same way: 84% of SDR's written reviews are positive against 100% of Packet Commander's.

UpkeepUpdate frequency

SDR ships an update every 2 weeks, Packet Commander every 2 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard7 real differences · 4 level
SDR versus Packet Commander: the parameters behind the verdict, then further details
ParameterSDRPacket Commander
Price$44.99Free — better
Rating4.5 (64 ratings)4.9 (44 ratings) — better
Positive reviews84.1% of reviews100.0% of reviews — better
Number of ratings64 — better44
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#159 — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.6 — better18.2
Further details — not scored
Size47 MB10 MB
Age rating4+4+
DeveloperMarcus RoskoschIsland Magic Co.

Customer experience

SDR

All ratings64 ratings
Positive89.1%
Neutral0.0%
Negative10.9%
Written reviews69 reviews
Positive84.1%
Neutral5.8%
Negative10.1%

Packet Commander

All ratings44 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

SDR

Reported bugs

12 issues
  • Dialogs do not scale with larger text setting
  • Frequency display overlaps buttons
  • FT8 decoding issues (lower signal levels than WSJTX)
  • App crashes and leaves radio in transmit
  • Logbook export not functional after update
Show 7 more
  • Function button for horizontal scrolling not fully displayed
  • FT8 decode is useless and unreliable
  • Messed up radio, requiring reset
  • RX audio unusable outside home network (prior to 1.5.1)
  • Struggles with audio RX packets on remote cellular networks
  • Cannot work over mobile data with certain carriers (EE)
  • FT8 alerts sound but don't display

Requested features

14 requests
  • Develop for IC-7800
  • CarPlay support
  • Apple Watch add-on
  • Windows version
  • JS8call support
Show 9 more
  • More digital modes
  • Display memory bank names
  • Initiate memory scan from app
  • WSPR implementation
  • Tool for WSPR
  • More FT8/FT4 features (e.g., setting transmit frequency directly in FT8 view)
  • Send image to unit
  • KISS TNC support
  • Control digital modes (reflectors, etc.)

Packet Commander

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SDR

No in-app purchases

2 purchases

Packet Commander

Subscriptions1
  • Yearly Subscription$8.991 Year
One-time1
  • One-Time Purchase$24.99

Questions

Is SDR free?
SDR costs $44.99, with no in-app purchases.
Is Packet Commander free?
Packet Commander is free to download, with in-app purchases available.
Which has better reviews, SDR or Packet Commander?
Packet Commander is rated higher. SDR averages 4.5 out of 5 from 64 ratings, while Packet Commander averages 4.9 from 44 ratings.
Do SDR or Packet Commander have ads?
Neither SDR nor Packet Commander shows ads.
Which is updated more often, SDR or Packet Commander?
SDR ships an update every 2 weeks, and Packet Commander every 2 months. Most recently, SDR was updated on September 24, 2026 and Packet Commander on September 21, 2026.

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