# SDR vs Target TRACK App

The clearest difference is price: Target TRACK App at Free against SDR's $49.99. SDR's advantage is update cadence (every 2 weeks vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Target TRACK App is free to download; SDR costs $49.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SDR ships an update every 2 weeks, Target TRACK App every 4 months. The most recent releases landed on October 30, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SDR | Target TRACK App |
| --- | --- | --- |
| Price | $49.99 | **Free** |
| Rating | **[4.2 (70 ratings)](https://appshunter.io/ios/app/sdr-control-for-icom/id1614141094/reviews)** | — |
| Number of ratings | **70** | — |
| Positive reviews | 78.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Paid | — |
| Size | 55 MB | 14 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Roskosch](https://appshunter.io/developer/334053438) | [Montrose Environmental](https://appshunter.io/developer/1699081562) |

## What reviewers say

### SDR

[App page](https://appshunter.io/ios/app/sdr-control-for-icom/id1614141094)

Control your Icom radio remotely from your iPad, whether at home via Wi-Fi or anywhere over the internet. View spectrum scope, waterfall, and access all radio controls, including microphone and speaker functionality. Supports various Icom models and offers multiple communication modes.

**Highlights:** Remote Wi-Fi and internet control, Spectrum scope and waterfall display, Full radio control interface, iPad as microphone and speaker, Multiple communication modes (FT8, JS8, CW, Speech), Integrated logbook with iCloud sync, DX Cluster and band plan integration

**Features:** Vision Pro support

**In-app purchases:** none


### Target TRACK App

[App page](https://appshunter.io/ios/app/target-track-app/id6743006747)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SDR free?

SDR costs $49.99, with no in-app purchases.

### Is Target TRACK App free?

Target TRACK App is free to download, with no in-app purchases.

### Do SDR or Target TRACK App have ads?

Neither SDR nor Target TRACK App shows ads.

### Which is updated more often, SDR or Target TRACK App?

SDR ships an update every 2 weeks, and Target TRACK App every 4 months. Most recently, SDR was updated on October 30, 2026 and Target TRACK App on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*