# IRONDOTS CHAT vs Encryption

IRONDOTS CHAT and Encryption are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. IRONDOTS CHAT sells 1 one-off in-app purchase and Encryption sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | IRONDOTS CHAT | Encryption |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Monetization | Free | — |
| Size | 36 MB | 33 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MICHAL NAPIORKOWSKI IT](https://appshunter.io/developer/1622191838) | [Serhii Voloshyn](https://appshunter.io/developer/6776969155) |

## What reviewers say

### IRONDOTS CHAT

[App page](https://appshunter.io/ios/app/irondots-chat/id6736770133)

This app enables secure, encrypted text messaging solely through sound waves, without requiring an internet connection. It prioritizes user privacy with anonymous operation and robust end-to-end encryption, ensuring messages are unreadable by unauthorized parties.

**Highlights:** Encrypted text messaging via sound, Offline operation, no internet needed, Anonymous usage, no registration required, End-to-end encryption, Physical separation for security, Compliant with European Data Protection Act

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Export/Import Private Key | $29.99 | one-time |


### Encryption

[App page](https://appshunter.io/ios/app/encryption-secure-text/id6776969153)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is IRONDOTS CHAT free?

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

### Is Encryption free?

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

### Do IRONDOTS CHAT or Encryption have ads?

Neither IRONDOTS CHAT nor Encryption 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.*