StealthChat

At a glance

• Editor score
  5.7 / 10
• Pricing
  Free plan
• Best for
  Basic encrypted messaging on iOS
• Free plan
  Yes
• Paid from
  Free
• Encryption coverage
  Default
• Facts checked
  22 Sep 2026

• Where it wins

  • End-to-end encrypted chats, group conversations, and VoIP calls
  • Self-destructing messages and pictures add privacy controls
  • Screen lock, picture lock, and Touch ID support protect displayed content

• Where it doesn't

  • Available only on iOS
  • Focused on core messaging rather than a broad feature set
  • The latest listed App Store update is from July 24, 2018

Our verdict on StealthChat

StealthChat is a free iPhone app for private messaging and voice calls. It supports end-to-end encrypted text chats, encrypted group conversations, encrypted VoIP calls, and encrypted photos and pictures. Self-destructing messages and pictures add control over shared content, while screen locking, picture locking, and Touch ID support help protect content displayed on the device. Its fit is straightforward: solo users and small teams seeking basic encrypted communication on iOS.

The feature set covers the main needs of a focused encrypted messaging app. Chat, group chat, calling, and media sharing are all included without a paid tier, and disappearing messages apply to both text and pictures. The app also adds device-level controls for displayed content, which gives users more privacy options beyond message encryption. Its narrow scope is also its boundary: StealthChat is mobile software for iPhone, with no stated coverage for other platforms in the published product details.

The main consideration is platform and product continuity. Apple lists the app as available at no charge, while its version history shows the latest listed update dated July 24, 2018. The current official website presents StealthChat as an offline mesh communications product, while the App Store listing identifies the older iPhone app as a Rockliffe Systems product. For buyers who want a basic encrypted messaging and calling app on iPhone, StealthChat offers a concise set of relevant privacy features at no cost. Those needing broader platform coverage or a wider communications ecosystem should choose an alternative.

Your product? Our editors can test StealthChat in depth and publish a review, labelled as paid · from $149/mo →

StealthChat pricing

StealthChat fact sheet

Alternatives to StealthChat

• SignalA free, private messaging app with broad calling, sharing, and platform support.9.4
• WWhatsAppA free, feature-rich choice for encrypted everyday messaging and calls.9.3
• ElementEncrypted collaboration with flexible deployment, open source foundations, and broad platform support.9.1

See all StealthChat alternatives →

Featured on iTechGuides

StealthChat is listed in our Encrypted Messaging Apps directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update