# DBHamPlus vs QTH Grid Square Locator

The clearest difference is review sentiment: QTH Grid Square Locator at 100% against DBHamPlus's 33%. QTH Grid Square Locator also leads on update cadence (daily vs every 24 months). DBHamPlus's advantage is iOS requirement (10.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

DBHamPlus ships an update every 24 months, QTH Grid Square Locator daily. The most recent releases landed on June 6, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | DBHamPlus | QTH Grid Square Locator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/dbhamplus/id683196156/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Daily** |
| Monetization | Free | Free |
| Size | 12 MB | 3 MB |
| Requires iOS | **10.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Sullivan](https://appshunter.io/developer/307748713) | [Ugur Altinsoy](https://appshunter.io/developer/1721426307) |

## What reviewers say

### DBHamPlus

[App page](https://appshunter.io/ios/app/dbhamplus/id683196156)

Calculate the distance and bearing between two locations using Maidenhead grid coordinates. This utility also displays a map with pin annotations and grid area overlays, allowing users to add custom markers.

**Highlights:** Maidenhead grid calculation, Distance and bearing computation, Map visualization, Pin annotation, Grid area overlay, User-added annotations

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is DBHamPlus free?

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

### Is QTH Grid Square Locator free?

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

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

Neither DBHamPlus nor QTH Grid Square Locator shows ads.

### Which is updated more often, DBHamPlus or QTH Grid Square Locator?

DBHamPlus ships an update every 24 months, and QTH Grid Square Locator daily. Most recently, DBHamPlus was updated on June 6, 2026 and QTH Grid Square Locator on June 5, 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.*