# Stegg vs Sub Cipher

The clearest difference is review sentiment: Sub Cipher at 100% against Stegg's 50%. Sub Cipher also leads on in-app purchases (none vs 1). Stegg's advantage is rating (5.0 vs 3.8) and update cadence (every 3 months vs every 7 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Stegg sells 1 one-off in-app purchase. Sub Cipher asks for nothing beyond the download.

Stegg holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews complicate that: 50% of Stegg's written reviews are positive against 100% of Sub Cipher's, so the app with the better star average is not the one people write more warmly about.

Stegg ships an update every 3 months, Sub Cipher every 7 months. The most recent releases landed on August 2, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Stegg | Sub Cipher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/stegg/id1487379535/reviews)** | [3.8 (4 ratings)](https://appshunter.io/ios/app/sub-cipher/id1582898316/reviews) |
| Number of ratings | **6** | 4 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 40 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [RUNEWORKS LLC](https://appshunter.io/developer/1487379534) | [Eduard Schwan](https://appshunter.io/developer/594336989) |

## What reviewers say

### Stegg

[App page](https://appshunter.io/ios/app/stegg/id1487379535)

This app allows you to embed secret messages within any digital image, keeping the photo visually unchanged. Only those with the app can reveal the hidden text. Advanced features offer enhanced privacy and disguise options.

**Highlights:** Hide messages within images, Visually identical images, Password protection for messages, Disguise app as calculator (Pro), Hide images within images (Pro), Customizable app themes (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stegg Pro | $4.99 | one-time |


### Sub Cipher

[App page](https://appshunter.io/ios/app/sub-cipher/id1582898316)

Easily encode and decode messages using simple substitution ciphers like Caesar and Atbash. Convert up to 2,000 characters at a time and save your cipher settings for later use. Ideal for fun educational purposes, not for serious secret messaging.

**Highlights:** Encode/decode simple substitution ciphers, Supports Caesar and Atbash cipher methods, Converts up to 2,000 characters at once, Save cipher settings as text, Create magic decoder wheels, No licensing or royalties required for published ciphers

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stegg free?

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

### Is Sub Cipher free?

Sub Cipher is free to download, with no in-app purchases.

### Which has better reviews, Stegg or Sub Cipher?

Stegg is rated higher. Stegg averages 5.0 out of 5 from 6 ratings, while Sub Cipher averages 3.8 from 4 ratings.

### Do Stegg or Sub Cipher have ads?

Neither Stegg nor Sub Cipher shows ads.

### Which is updated more often, Stegg or Sub Cipher?

Stegg ships an update every 3 months, and Sub Cipher every 7 months. Most recently, Stegg was updated on August 2, 2026 and Sub Cipher on September 12, 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.*