CHAMELEON — Privacy OS · Ecosystem

PRIVACY OS · PART OF SECURECHAT

Chameleon.

The Privacy OS that makes every app invisible. Automatic context-aware encryption for Android.

View on GitHub SecureChat

XChaCha20Encryption

0Data Collected

Source-AvailableLicense

CHAMELEON ACTIVE

Context-Aware Encryption

▶

How It Works

Privacy on autopilot.

Set it up once. Then forget about it. Chameleon does the rest.

🦎

Like a bodyguard that never sleeps.

Imagine a bodyguard who stands quietly behind you. You don't notice them. Nobody else does either.

But the moment something doesn't look right — they step in. Automatically. Silently.

That's Chameleon. You tell it once: “Protect me when I'm outside. Protect me when I'm on a strange WiFi. Protect me when I open my messages.”

And then you forget about it. It watches. It adapts. It protects. Without you doing anything.

3 simple steps.

⚙️

Tell it your rules. Once.

Local rules, encrypted storage, geofencing, and decoy components can be evaluated in the alpha. Cross-device message protection remains disabled.

👁️

It watches quietly in the background.

Chameleon runs silently on your phone. It notices which app you open. Which WiFi you're on. Where you are. Everything stays on your phone. Nothing is sent anywhere.

🛡️

Protection turns on by itself.

The moment one of your rules applies — Chameleon acts. Instantly. You don't press a button. You don't have to remember anything. It just happens.

🆔

One ID. Both apps.

Your StealthX ID works in SecureCall AND SecureChat. Chameleon uses the same identity. Share once — reach everywhere.

Together with SecureChat.

Good alone. Better together.

SecureChat alone

✓ Messages encrypted while traveling
✓ No phone number needed
✓ No server storing your messages

SecureChat + Chameleon

✓ Everything above, plus:
✓ Messages hidden BEFORE you hit send
✓ Notifications show nothing private
✓ Automatic protection — no buttons
✓ Fake profile if someone forces you to unlock

Does it spy on me?

The disabled overlay path is designed for on-device text processing. Its data-flow and supported-app behavior still require physical-device verification before release.

Does it use a lot of battery?

Battery impact has not yet been validated across the supported-device matrix.

Do I need this if I already have SecureChat?

SecureChat protects messages inside SecureChat. Chameleon protects text, notifications, and workflows across other apps. They are strongest together.

Capabilities

Privacy components under verification.

The alpha exposes local components for testing while cross-device protection stays disabled.

🔒

Overlay Encryption

Cross-device overlay research for supported Android apps. This capability is disabled in the current alpha until authenticated pairing and physical two-device tests pass.

⚙️

Rule-Based Automation

Rule definitions are under test. Automatic trigger enforcement is disabled until APP, WiFi, Bluetooth, time, and location paths pass end-to-end verification.

🗄️

Private Zone

Encrypted local storage is launch-gated until secure file identification, retrieval, export, and deletion pass the release review.

🎭

Decoy Profile

Enter the wrong PIN and Chameleon activates an empty decoy profile. No contacts, no messages, no files. The real data stays invisible and encrypted beneath the surface.

📍

Geofencing

Geofencing is launch-gated until registration, persistence, background transitions, and rule enforcement pass device tests.

🔑

IFR Holder Discount

IFR holder verification is browser-only before purchase and never part of the Android app.

Ecosystem

How Chameleon + SecureChat work together.

Two apps. One privacy ecosystem.

Without Chameleon

Notification preview visible on lock screen
App content visible when switching between apps
Manual encryption — you have to remember every time
No location-based privacy protection

With Chameleon

Notification protection remains disabled and under verification
App-content protection remains under verification
Cross-device encryption rules are disabled in this alpha
Decoy profile activates with wrong PIN — real data invisible

Classified

Cryptographic specifications.

Same battle-tested crypto stack as SecureChat. Every claim is auditable in source code.

Layer	Algorithm	Specification	Library
Symmetric Encryption	XChaCha20-Poly1305	256-bit key, 192-bit nonce, AEAD	lazysodium-android
Key Exchange	X25519 ECDH	Curve25519 Diffie-Hellman, ephemeral	lazysodium-android
Forward Secrecy	Double Ratchet	HKDF-SHA256 ratchet, RFC 5869	lazysodium-android
Key Derivation	Argon2id	64MB memory, 3 iterations, 4 threads	lazysodium-android
Identity Signing	Ed25519	64-byte signatures, key bundles	lazysodium-android
Key Storage	Android Keystore	StrongBox/TEE, per-use auth	Android API 26+

Browser Purchase Benefit

Planned seller-set IFR holder discount.

Browser verification and discounted checkout are currently disabled pending payment and Greek fiscal approval. Chameleon remains completely wallet-free.

Free

Alpha evaluation only

Local StealthX identity
QR, secure-link, and NFC-tag exchange
Background contact listener control
No analytics SDK or usage tracking

Pro

IFR holders receive the displayed checkout discount

Everything in Free
Seller-defined discount after signed browser verification when secure payment is available
Automation remains under verification
Private Zone remains under verification

Elite

IFR holders receive the displayed checkout discount

Everything in Pro
Decoy components in controlled testing
Geofencing remains under verification
Threat detection remains on the roadmap

Best Value

StealthX Suite

Suite checkout launch-gated

SecureCall Premium (lifetime)
SecureChat Elite (lifetime)
Chameleon Elite (lifetime)
All future StealthX products
Suite fulfillment is not enabled yet

Unavailable

Buy IFR

Open IFR on Uniswap
Hold any positive IFR balance
No token-amount tier threshold

Buy IFR on Uniswap

Planned Stripe discount verification

When launched, the flow will require a signed browser wallet. No manual address proof will be accepted and no wallet state will be stored in the Android app.

Connected wallet address (available after launch)

IFR discount verification and checkout are currently disabled pending payment and fiscal approval.

Lifetime

Planned access options.

Prices and availability are not active until launch approval.

PLANNED

Chameleon Pro Lifetime

Price and availability are not active.

Everything in Pro
No subscription — pay once
Lifetime updates included
Early adopter pricing

PLANNED

Chameleon Elite Lifetime

Price and availability are not active.

Everything in Elite
No subscription — pay once
Lifetime updates included
Early adopter pricing

StealthX Suite — planned

SecureChat Elite + Chameleon Elite + SecureCall Premium. Everything. Forever.

Suite checkout is launch-gated.

No wallet verification or paid activation is available from this site.

Deploy

Get Chameleon.

Chameleon Android APK v0.1.9-alpha is currently published. Candidate v0.1.13-alpha remains under review. One APK covers Free, Pro, and Elite; paid plans unlock with a server-signed activation code after checkout. Cross-device capabilities remain launch-gated.

Download published APK (v0.1.9-alpha) Google Play — closed testing GitHub Release GitHub

Requires Android 8.0+ · Source-Available · Ecosystem