# Stamp Stack vs HamQRG

The clearest difference is price: HamQRG at Free against Stamp Stack's $3.99. Stamp Stack's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

HamQRG is free to download; Stamp Stack costs $3.99 up front. HamQRG sells 3 in-app purchases, starting at $3.99 per month. Stamp Stack asks for nothing beyond the download.

## The numbers

| Metric | Stamp Stack | HamQRG |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.7 (38 ratings)](https://appshunter.io/ios/app/hamqrg-ham-radio-repeaters/id6758155828/reviews)** |
| Number of ratings | — | **38** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Freemium |
| Size | 82 MB | 85 MB |
| Requires iOS | 15.5 | **15** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Goodwin](https://appshunter.io/developer/1830723743) | [Aurora Digital](https://appshunter.io/developer/1622371872) |

## What reviewers say

### Stamp Stack

[App page](https://appshunter.io/ios/app/stamp-stack/id6757575828)

**Features:** macOS Compatibility

**In-app purchases:** none


### HamQRG

[App page](https://appshunter.io/ios/app/hamqrg-ham-radio-repeaters/id6758155828)

Discover and locate ham radio repeaters with detailed technical data, including frequency, shift, and digital modes. Track live POTA activations and save your favorite repeaters for easy access. Ideal for licensed operators and radio listeners.

**Highlights:** Interactive repeater map, Detailed technical data (frequency, tones, modes), Live POTA spot tracking, Filter by mode and band, Save favorite repeaters, Personalized operator profile

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HamQRG Pro Mensile | $3.99 | per month |
| HamQRG Pro Annuale | $29.99 | per year |
| HamQRG Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Stamp Stack free?

Stamp Stack costs $3.99, with no in-app purchases.

### Is HamQRG free?

HamQRG is free to download, with in-app purchases available.

### Do Stamp Stack or HamQRG have ads?

Neither Stamp Stack nor HamQRG 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.*