# StealthOp vs TheBbApp

StealthOp and TheBbApp 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | StealthOp | TheBbApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stealthop-secure-pgp-messages/id6740215870/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Monetization | Free | — |
| Size | 1 MB | 4 MB |
| Requires iOS | **17.0** | 18.5 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Grey LLC](https://appshunter.io/developer/1597606243) | [Bb App LLC](https://appshunter.io/developer/1845669241) |

## What reviewers say

### StealthOp

[App page](https://appshunter.io/ios/app/stealthop-secure-pgp-messages/id6740215870)

This app allows you to hide encrypted text messages and images within seemingly normal text. It uses advanced zero-width character technology and military-grade encryption to ensure your communications are invisible and secure.

**Highlights:** Hide encrypted text messages, Embed encrypted images in text, Zero-width character steganography, RSA 2048-bit encryption, Dual contact system with QR key exchange, Automatic detection of hidden content, End-to-end encryption

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

**In-app purchases:** none


### TheBbApp

[App page](https://appshunter.io/ios/app/thebbapp/id6753912574)

**In-app purchases:** none


## Frequently asked questions

### Is StealthOp free?

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

### Is TheBbApp free?

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

### Do StealthOp or TheBbApp have ads?

Neither StealthOp nor TheBbApp 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.*