# QTH Grid Square Locator vs OrbitDeck

QTH Grid Square Locator and OrbitDeck are too close to call on the numbers: across 6 compared parameters — price, ads, in-app purchases and monetization model among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | QTH Grid Square Locator | OrbitDeck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/orbitdeck/id6802070968/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Free | Free |
| Size | 3 MB | 8 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ugur Altinsoy](https://appshunter.io/developer/1721426307) | [Paul Stoetzer](https://appshunter.io/developer/6802070970) |

## What reviewers say

### QTH Grid Square Locator

[App page](https://appshunter.io/ios/app/qth-grid-square-locator/id6738007254)

Calculate your Maidenhead grid locator accurately using your device's GPS. This tool is designed for amateur radio operators, offering real-time calculations and offline functionality for contests and DX communication.

**Highlights:** Real-time GPS location calculation, Maidenhead grid system support, Offline functionality, Interactive map view, Optimized for amateur radio

**Features:** macOS Compatibility

**In-app purchases:** none


### OrbitDeck

[App page](https://appshunter.io/ios/app/orbitdeck/id6802070968)

This app provides a comprehensive suite of tools for amateur radio operators to track satellites, predict passes, and control radio equipment. It offers Doppler tuning, digital mode decoding, and contact logging capabilities, all from a mobile device.

**Highlights:** Live satellite tracking and pass prediction, Doppler tuning for radio frequencies, Rig and rotator control via Bluetooth or Wi-Fi, SSTV and FT4 digital mode decoding, On-device QSO logging with export options, Space weather and propagation data

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

**In-app purchases:** none


## Frequently asked questions

### Is QTH Grid Square Locator free?

QTH Grid Square Locator is free to download, with no in-app purchases.

### Is OrbitDeck free?

OrbitDeck is free to download, with no in-app purchases.

### Do QTH Grid Square Locator or OrbitDeck have ads?

Neither QTH Grid Square Locator nor OrbitDeck shows ads.

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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.*