# DigiDecoder vs Enigma

The clearest difference is update cadence: DigiDecoder at weekly against Enigma's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DigiDecoder sells 2 in-app purchases, starting at $2.99 per month and Enigma sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DigiDecoder ships an update weekly, Enigma fortnightly. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | DigiDecoder | Enigma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/digidecoder-ham-radio/id6759073503/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 21 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lukasz Skierkowski](https://appshunter.io/developer/1280847319) | [Jan Eggers](https://appshunter.io/developer/6795667629) |

## What reviewers say

### DigiDecoder

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

Decode and encode various ham radio digital modes in real-time. Supports automatic mode recognition, animated waterfall display, and sending SSTV images, CW, FT8, and Packet messages. Offers Bluetooth and network TNCs for Packet.

**Highlights:** Universal digital modes decoder/encoder, Automatic mode recognition, Real-time animated waterfall display, SSTV image encoding and transmission, CW, FT8, and Packet message support, Bluetooth and network TNCs for Packet

**Features:** iPhone Duo support

**In-app purchases (2)**

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


### Enigma

[App page](https://appshunter.io/ios/app/enigma-simulator-machine/id6816319506)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enigma Pro | $3.99 | one-time |


## Frequently asked questions

### Is DigiDecoder free?

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

### Is Enigma free?

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

### Do DigiDecoder or Enigma have ads?

Neither DigiDecoder nor Enigma shows ads.

### Which is updated more often, DigiDecoder or Enigma?

DigiDecoder ships an update weekly, and Enigma fortnightly. Most recently, DigiDecoder was updated on November 13, 2026 and Enigma on November 10, 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.*