# IRONDOTS

> Encrypt and decrypt messages into QR codes with end-to-end encryption. (iPhone/iPad app by MICHAL NAPIORKOWSKI IT.)

- Source: https://appshunter.io/ios/app/irondots/id1622191836 (this page in markdown: same URL + `.md`)
- Developer: [MICHAL NAPIORKOWSKI IT](https://appshunter.io/developer/1622191838)
- Category: Utilities
- Price: $99.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 37 MB
- Languages: Arabic, Catalan, Croatian, Czech, Danish, Dutch, English, Finnish, French, German and 22 more
- Released: 2022-05-04
- Data updated: 2026-06-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/irondots/id1622191836/reviews.md

## What is IRONDOTS?

IRONDOTS allows you to encrypt & decrypt messages into / from a QR code.

THE IRONDOTS PRINCIPLE
IRONDOTS protects your messages from access by hackers, companies and governments through physical separation and end-to-end encryption. The app can be used completely anonymously (without registration; without providing a phone number or email address). IRONDOTS is based on the "box" model of the open source NaCl Networking and Cryptography Library to transmit messages with a maximum length of 160 characters encrypted into a QR code.

COMMUNICATE WITHOUT TRACES
IRONDOTS is designed for offline operation, without an internet connection. We have simply not implemented the possibility to communicate with the Internet or other devices. Your secret certificate is stored encrypted with your password on the mobile phone/tablet. All this prevents the collection and misuse of personal information. IRONDOTS is fully compliant with the European Data Protection Act (DPA).

BEST ENCRYPTION
All messages are always end-to-end encrypted. You can be sure that no one except the intended recipient can read your messages. The key pair is generated and stored encrypted directly on your device. 256-bit long asymmetric keys are used, which are generated using elliptic curve cryptography (Curve25519). This asymmetric key is used to obtain a unique 256-bit symmetric key for each message sent.

NO ADS, NO TRACKERS, NO COOKIES
IRONDOTS is not financed by advertising and does not collect user data.

SUPPORT / CONTACT
Support for security researchers, whistleblowers, freedom fighters & free press: security@irondots.com

## Key features

- Encrypt/decrypt messages to QR codes
- End-to-end encryption
- Offline operation
- Anonymous usage
- 256-bit asymmetric keys
- Compliant with European Data Protection Act

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/irondots/id1622191836/reviews.md

### 5/5 — Great app

*2023-09-07*

This is great app that can help communicate in high secret issues - for freedom fighters and journalists.

## Frequently asked questions about IRONDOTS

### What is IRONDOTS?

IRONDOTS is a utility app that allows you to encrypt and decrypt messages into QR codes. It focuses on providing secure, private communication through end-to-end encryption and offline operation.

### How does IRONDOTS encrypt messages?

IRONDOTS uses 256-bit asymmetric keys generated via elliptic curve cryptography (Curve25519). This asymmetric key is then used to obtain a unique 256-bit symmetric key for each message sent, ensuring robust encryption.

### Can I use IRONDOTS without an internet connection?

Yes, IRONDOTS is designed for offline operation and does not require an internet connection to encrypt or decrypt messages. This feature enhances privacy by preventing data transmission.

### Is IRONDOTS anonymous?

Yes, IRONDOTS can be used completely anonymously. It does not require registration, a phone number, or an email address, and it does not collect personal information.

### What is the price of IRONDOTS?

IRONDOTS is a paid application priced at $99.99. This one-time purchase grants access to its full suite of encryption and decryption features.

### Does IRONDOTS have ads?

No, IRONDOTS does not contain advertisements. The developer explicitly states that the app is not financed by advertising and does not collect user data.

### What devices does IRONDOTS support?

IRONDOTS is available for iPhone, iPad, and iPod devices. It is designed to function across Apple's iOS ecosystem.

### How often is IRONDOTS updated?

The latest version of IRONDOTS is 1.3.2, which was last updated on October 7, 2025. This indicates a recent update, suggesting ongoing development and support.

## Version history (last 5 releases)

### 1.3.2 — 2025-10-07

minor corrections

### 1.3.1 — 2024-10-24

Minor improvements.

### 1.3.0 — 2024-10-22

Minor improvements.

### 1.2.27 — 2022-12-22

Minor improvements.

### 1.2.19 — 2022-07-18

The IRONDOTS app supports additional languages.

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## More apps by MICHAL NAPIORKOWSKI IT

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

All apps by MICHAL NAPIORKOWSKI IT: https://appshunter.io/developer/1622191838

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*