StealthOS vs Wonder Incog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StealthOS
This app offers a secure, private workspace on your device, combining a Tor browser, PGP encryption, and a password manager. It features end-to-end encrypted chat, a secure vault for files, and an AI assistant, all protected by app lock and device encryption.
- Tor browser with .onion support
- PGP encryption and decryption
- AES-256 encrypted password manager
- End-to-end encrypted chat, voice, and video
- Anti-fingerprinting browser protection
- Encrypted vault for files and documents
- On-device AI assistant
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Private browser with Tor, PGP encryption, password manager and encrypted vault in one app. No account, no ads, no tracking. Your data stays encrypted on your device. StealthOS puts a whole private workspace inside iOS: a browser that resists fingerprinting and warns you about phishing, real PGP for your messages, AES-256 storage for your files and passwords, built-in Tor, and end-to-end encrypted chat with voice and video. All of it behind an app lock with Face ID and a recovery key. PGP AND OPENPGP ENCRYPTION Real PGP, not a lookalike. What you write here opens in the tools everyone else uses. - Encrypt, decrypt, sign and verify with OpenPGP - Works with GnuPG, GPG, Proton Mail, Thunderbird and Kleopatra - Ed25519, Curve25519, Brainpool and RSA keys up to 4096 bit - Keyring with fingerprint verification, so you know who you are writing to - Share a public key or an encrypted message as a .asc file - Spot PGP blocks on a web page and open them in one tap PRIVATE BROWSER - Anti-fingerprint protection for Canvas, WebGL, Audio, Fonts, Timezone, Screen and Navigator - Phishing warnings for fake login pages, scam sites and look-alike domains - Block any website from reaching your camera or microphone - WebRTC leak blocking and HTTPS-first browsing - Encrypted history, bookmarks and downloads, with session restore - Address bar suggestions computed offline, so what you type stays on the device - DNS-over-HTTPS and proxy support TOR BROWSER BUILT IN - Tor with .onion support, no second app to install - Kill switch if Tor or your proxy drops - New circuit on demand PASSWORD MANAGER AND ENCRYPTED VAULT - AES-256-GCM storage with keys protected by the Secure Enclave - Fills usernames, passwords and two-factor codes into websites - Password generator and strength scoring - TOTP two-factor codes with QR scanning - File manager for documents, photos and downloads, with an image, video and Markdown viewer ENCRYPTED CHAT, VOICE AND VIDEO - End-to-end encrypted messaging, voice calls and video calls - Peer-to-peer nearby, or through a relay when you are apart - Open-source StealthRelay you can host yourself - Route the app's traffic through your own relay - Relay pools keep running for members while the host is away - The host approves everyone who joins - Friends far away can join the chat from a browser APP LOCK, SNAPSHOTS AND DURESS - App lock with password, Face ID and a one-time recovery key - One encrypted snapshot holds your files, passwords, notes, browser data and settings - Locked with your passkey alone, so it restores after a reset or a new install - Keep it in Files or iCloud Drive. We keep no copy and cannot recover it for you - Duress password that wipes everything on entry AI ASSISTANT - Writing, coding, tutoring, planning, research and analysis profiles - Voice mode, web research, calculator, weather and file tools - Runs on device. Needs iOS 26 or later with Apple Intelligence NOTES, DESKTOP AND TOOLS - Notes with voice, reminders, transcription, summaries and checklists - Virtual desktop with movable windows, folders and themes - iPad in landscape gets a full desktop layout - 15+ built-in apps and multiplayer games PREMIUM - Up to 10 device fingerprint profiles - SSH Terminal and Linux Shell - Code Editor with syntax highlighting - NetMap network inspector PRIVACY BY DESIGN - No account, no sign-up, no email - No ads and no tracking across apps or websites - Your files, passwords, notes and history are encrypted on your device - Core features work with no connection at all Terms of Use: https://www.stealthos.app/terms Privacy Policy: https://www.stealthos.app/privacy
Wonder Incog
This browser prioritizes your anonymity by retaining no browsing data and offering robust privacy controls. It features instant form filling with fabricated identities and disposable email addresses for secure online interactions. All saved bookmarks are protected by biometric authentication.
- Zero data retention
- Privacy Guard Toggle
- Instant Identity Filler
- Disposable Email
- Encrypted Bookmarks
- Biometric Authentication
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In a world where every click leaves a trace, Wonder Incog is your digital invisibility cloak. Built for iOS users, it combines military-grade encryption, biometric security, and identity obfuscation to keep your data truly yours — read-once, leave-no-trace. Privacy is not a luxury; it is a right. --- ## Core Features ### Full-Time Memory Encryption — Redefining the Standard of Privacy Say goodbye to the superficial protection of simply "clearing cache" in traditional browsers. Wonder Incog features a real-time dynamic memory encryption engine, where all web rendering data, cookies, and loaded resources operate within protected volatile memory, physically isolated from disk writing. The moment you swipe to exit the application, the system triggers a triple-pass memory overwrite and purge mechanism, automatically shredding all temporary remnants. This is not merely a browsing session — it is a digital stealth operation that leaves no physical footprint behind. ### Biometric Access Control — Your Personal Data Fortress Everyone has a "digital restricted zone" on their phone that they prefer to keep hidden. Wonder Incog creates a dedicated private storage space fortified with AES-256 encryption. Whether it is cherished bookmarks, or downloaded personal files, everything remains securely locked away. Only through Face ID or Touch ID biometric verification can you unlock this gate. Even when your phone is unlocked or temporarily borrowed by others, your sensitive data remains impregnable and invisible to prying eyes. ### Advanced Anti-Tracking — Erasing Your Digital Fingerprint Third-party trackers and advertisers are constantly mapping your "digital portrait" through thousands of parameters. Wonder Incog integrates an intelligent anti-fingerprinting obfuscation engine that not only actively blocks known ad trackers and malicious analytics scripts but also randomizes dozens of device attributes — including screen resolution, system fonts, and plugin lists. This dynamic obfuscation technique makes each website perceive a "brand-new device," effectively severing cross-site tracking chains and allowing you to navigate the Internet as an unidentifiable, untraceable presence. ### Randomized Identity Generation — Instant Digital Personas When faced with tedious registration forms and potential data leakage risks, Wonder Incog's built-in identity masking system instantly generates a logically coherent virtual identity — complete with a fictitious name, a properly formatted phone number, a valid address and postal code, and even a virtual date of birth. With a single tap, all fields are auto-filled. You can seamlessly pass website verifications while completely disconnecting your real personal information from online services, making data exposure virtually impossible. ### Disposable Temporary Email — A Shield Against Spam When signing up for non-essential services, Wonder Incog's integrated temporary email gateway generates a disposable alias for each use. All verification emails are securely relayed and previewed in-app, and the address is automatically destroyed when no longer needed — keeping your real inbox free from spam and phishing. --- ## Subscription Service When you subscribe to the "VIP Subscription" service, you will enjoy the following benefits: 1. Unrestricted access to all features. 2. AI content recommendations based on usage habits. Payment for subscriptions is straightforward—the user's iTunes account is credited immediately after confirmation of purchase and payment. Please note that the Apple iTunes account will be automatically debited 24 hours prior to expiration. Upon successful deduction, the subscription term will be extended by one subscription cycle. User Agreement: https://www.wonderda.com/agreement.html Privacy Agreement: https://www.wonderda.com/privacy.html
Screenshots
Verdict
The clearest difference is rating: StealthOS at 5.0 against Wonder Incog's 4.3. StealthOS also leads on update cadence (weekly vs every 3 months) and review sentiment (100% vs 86%). Wonder Incog's advantage is iOS requirement (16.0 vs 18.0). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. StealthOS sells 2 in-app purchases, starting at $4.99 per month and Wonder Incog sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
StealthOS holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 11 and 6 respectively. Written reviews point the same way: 100% of StealthOS's written reviews are positive against 86% of Wonder Incog's.
StealthOS ships an update weekly, Wonder Incog every 3 months. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.
| Parameter | StealthOS | Wonder Incog |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) — better | 4.3 (6 ratings) |
| Positive reviews | 100.0% of reviews — better | 85.7% of reviews |
| Number of ratings | 11 — better | 6 |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 244 MB | 10 MB |
| Age rating | 17+ | 4+ |
| Developer | Olib AI | 小利 薛 |
Customer experience
StealthOS
Wonder Incog
In-app purchases
StealthOS
- Monthly Premium$4.991 Month
- Yearly Premium$49.991 Year
Wonder Incog
- VIP Subscription Service$1.991 Month









