# HAMmade GRID vs DigiDecoder

The clearest difference is in-app purchases: HAMmade GRID at none against DigiDecoder's 3. HAMmade GRID also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DigiDecoder sells 3 in-app purchases, starting at $2.99 per month. HAMmade GRID asks for nothing beyond the download.

HAMmade GRID ships an update every 4 days, DigiDecoder every 3 days. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | HAMmade GRID | DigiDecoder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/digidecoder-ham-radio/id6759073503/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 12 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Oguz Agceli](https://appshunter.io/developer/932644547) | [Lukasz Skierkowski](https://appshunter.io/developer/1280847319) |

## What reviewers say

### HAMmade GRID

[App page](https://appshunter.io/ios/app/hammade-grid/id6757299877)

**Features:** macOS Compatibility

**In-app purchases:** none


### DigiDecoder

[App page](https://appshunter.io/ios/app/digidecoder-ham-radio/id6759073503)

This application decodes and encodes various ham radio digital modes in real-time. It automatically recognizes signals, displays them with an animated waterfall, and supports sending SSTV images, CW, FT8, and Packet messages.

**Highlights:** Real-time digital mode decoding, Automatic signal recognition, Animated waterfall display, SSTV image encoding, CW, FT8, and Packet message encoding, Bluetooth and network TNC support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DigiDecoder Monthly | $2.99 | per month |
| DigiDecoder Trial | Free | one-time |
| DigiDecoder Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is HAMmade GRID free?

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

### Is DigiDecoder free?

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

### Do HAMmade GRID or DigiDecoder have ads?

Neither HAMmade GRID nor DigiDecoder shows ads.

### Which is updated more often, HAMmade GRID or DigiDecoder?

HAMmade GRID ships an update every 4 days, and DigiDecoder every 3 days. Most recently, HAMmade GRID was updated on September 18, 2026 and DigiDecoder on September 11, 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.*