Comparison

smartDF 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

smartDF

Features
Read full description

iPadOS application designed in cooperation between certified developer Carlos Lago and Rhotheta International Inc - www.rhothetaint.com - for the remote control and monitoring of Rhotheta radio direction finders via Bluetooth (BLE) or Wi-Fi. A modern UI for direction finder (DF) products increases crew productivity and enhances mission awareness during search-and-rescue, law enforcement, and special missions. DF sensor data is conveniently displayed over maps with state-of-the-art graphics.

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

Packet Commander4 screens

Verdict

The call

The clearest difference is in-app purchases: smartDF at none against Packet Commander's 2. smartDF also leads on update cadence (weekly vs every 2 months) and iOS requirement (15.4 vs 18.2). On price, ads and device support 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

Both are free to download. Packet Commander sells 2 in-app purchases, starting at $8.99 per year. smartDF asks for nothing beyond the download.

UpkeepUpdate frequency

smartDF ships an update weekly, Packet Commander every 2 months. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
smartDF versus Packet Commander: the parameters behind the verdict, then further details
ParametersmartDFPacket Commander
PriceFreeFree
Rating—4.9 (44 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—44 — better
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPadiPhone, iPad — better
Requires iOS15.4 — better18.2
Further details — not scored
Size59 MB10 MB
Age rating4+4+
DeveloperCarlos Yordanis Lago GonzalezIsland Magic Co.

In-app purchases

None

smartDF

No in-app purchases

2 purchases

Packet Commander

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

Questions

Is smartDF free?
smartDF is free to download, with no in-app purchases.
Is Packet Commander free?
Packet Commander is free to download, with in-app purchases available.
Do smartDF or Packet Commander have ads?
Neither smartDF nor Packet Commander shows ads.
Which is updated more often, smartDF or Packet Commander?
smartDF ships an update weekly, and Packet Commander every 2 months. Most recently, smartDF was updated on September 9, 2026 and Packet Commander on September 21, 2026.

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