# Phidden vs Steganography

The clearest difference is review sentiment: Phidden at 86% against Steganography's 25%. Phidden also leads on ads (none vs shown). Steganography's advantage is update cadence (every 3 months vs every 7 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Phidden sells 1 one-off in-app purchase and Steganography sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Phidden ships an update every 7 months, Steganography every 3 months. Both last shipped on October 2, 2026.

## The numbers

| Metric | Phidden | Steganography |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (23 ratings)](https://appshunter.io/ios/app/steganography-hidden-message/id1565634629/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | **85.7% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 24 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vanni Giannozzi](https://appshunter.io/developer/367334222) | [Tam Nguyen](https://appshunter.io/developer/898637894) |

## What reviewers say

### Phidden

[App page](https://appshunter.io/ios/app/phidden/id682818494)

Embed secret messages within your photos. Share these images, and only recipients with the app can reveal the hidden text. Avoid image compression to ensure messages remain intact.

**Highlights:** Embed secret messages in photos, Reveal hidden messages with the app, Share encoded photos, Preserve message integrity, Secure sharing methods

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phidden Network access and ... | $0.99 | one-time |


### Steganography

[App page](https://appshunter.io/ios/app/steganography-hidden-message/id1565634629)

Hide secret messages or images within photos. The encoded content is only decipherable with the same application, ensuring private communication. It utilizes steganography techniques to alter pixels imperceptibly.

**Highlights:** Hide messages in photos, Hide images in photos, Imperceptible pixel alteration, Private message sharing, Premium subscription for unlimited features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly PREMIUM | $2.99 | per 7 days |
| Yearly PREMIUM | $9.99 | per year |
| Steganography Lifetime Premium | $19.99 | one-time |


## Frequently asked questions

### Is Phidden free?

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

### Is Steganography free?

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

### Do Phidden or Steganography have ads?

Steganography shows ads; Phidden does not.

### Which is updated more often, Phidden or Steganography?

Phidden ships an update every 7 months, and Steganography every 3 months. Most recently, Phidden was updated on October 2, 2026 and Steganography on October 2, 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.*