Antenna GT vs Comando
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Antenna GT
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This application provides the ability to compute the performance (aka 'figure of merit') of a parabolic reflector antenna. To use this app you will need to measure the noise produced (dB above cold sky noise) by the Sun at the desired radio frequency. To compute results please enter: Antenna Site location; Antenna ID; Antenna Size; Antenna configuration; Polarization of test; Frequency of test; and Antenna elevation. The application will then go and automatically get the most current solar flux to calculate the results. The application then computes the results and stores multiple result runs in a log that can be emailed to yourself or others.
Comando
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COMANDO is a fully offline, on-device AI assistant designed for personnel who operate in low-connectivity or restricted environments. The app provides quick access to reference material, procedures, and guidance β all processed securely on the userβs device without any network connection. Using an efficient local retrieval-augmented generation (RAG) system, COMANDO helps users find relevant information instantly through natural-language questions. Whether the user needs steps for a procedure, troubleshooting guidance, or general operational reference, COMANDO delivers fast responses with no data leaving the device. Key Features β’ Works 100% offline β no WiFi, no cellular, no external servers β’ On-device AI model optimized for speed and low power usage β’ Instant search and summarization of locally stored reference materials β’ Secure by design β no tracking, no data collection, no analytics β’ Reliable in remote, maritime, or field environments β’ Simple, user-friendly interface suitable for quick lookups COMANDO is built for users who require dependable, secure access to critical information without the need for connectivity. Everything stays on your device, ensuring privacy and consistent access no matter where you are.
Screenshots
Verdict
The clearest difference is update cadence: Comando at fortnightly against Antenna GT's every 47 months. Comando also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Antenna GT ships an update every 47 months, Comando fortnightly. Both last shipped on September 11, 2026.
| Parameter | Antenna GT | Comando |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 47 months | Fortnightly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 1 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Dave Massey | Sabina Cervantes |
In-app purchases
Antenna GT
No in-app purchases
Comando
No in-app purchases









