🛡️ Hardware-Locked Client-Side Encryption

A secure sanctuary
for your domestic records.

Adytum Suite is a self-custodial family organizer. While we utilize cloud servers to sync your devices, we hold absolutely zero keys to your data. Everything is encrypted directly in your phone's physical security chip before ever touching the cloud[cite: 2].

Verified Silicon Security

STATUS: HARDWARE SECURED

Adytum hooks natively into the Android Keystore system. By storing master keys inside your device's isolated Trusted Execution Environment (TEE) or dedicated StrongBox KeyMint processors (e.g., Google Titan M2), the encryption material is physically non-exportable and inaccessible to outside threats[cite: 2].

Security Standard: StrongBox KeyMint (FIPS 140-2 L3)
Local Cipher Engine: SQLCipher AES-256 GCM
Transferred Assets: Fully Garbled Ciphertext Only

How Your Cloud Sync Stays Secure

We utilize servers to coordinate your household, but we structurally block ourselves from seeing what you are doing.

01

On-Device Encryption

Every transaction, household task, and schedule update is instantly encrypted inside your phone's memory using secure AES-256 wrappers before any sync trigger fires[cite: 2].

02

Secure Cloud Relay

Our serverless engine coordinates data streams and stores backup containers, but because we lack key components, these files represent entirely unreadable, scrambled binary structures.

03

Hardware-Decrypted Reads

Only trusted family devices that hold the wrapped security token inside their silicon can successfully request, unwrap, and reconstruct the records in readable text[cite: 1, 2].

Modularity & Growth

Adytum Functional Ecosystem

Designed to scale cleanly as your domestic needs expand. Click below to explore the modules within the Adytum family workspace.

Current Module: Available Now

Adytum Budget Ledger

Take full, uncompromised control of your household finances. Budget Ledger integrates a complete SQLCipher client-side database mapping system directly into your phone's memory[cite: 2]. By removing corporate tracking aggregators and third-party data broker syncing APIs, you get total visibility over assets without leaking financial profile logs[cite: 1, 2].

🌲 Customizable Category Trees

Build flexible, multi-level category models. Map distinct flows for savings, subscriptions, variable expenses, and domestic investments.

💱 Real-Time Conversion on Input

Spend across borders seamlessly. Type in any global currency at point-of-input, and Adytum converts it automatically into your base budget currency.

📊 Professional Reports & Analytics

We are actively developing and improving robust offline analytics engines, letting you graph category spending limits and historic saving curves natively.

🤖 Room-Backed Predictive Text

An intelligent, privacy-centric predictive autocomplete system learns store locations entirely on-device, preserving your local habit database[cite: 2].

On-Device Multi-Currency Pipeline

// Step 1: Input Event

Amount: 10,000 CRC (Costa Rican Colón)

// Step 2: Dynamic Conversion Loop

Active Rate: 1 USD = 512.4 CRC

// Step 3: Base Ledger Allocation

Saved Base Amount: $19.52 USD

Interactive Walkthrough Panel

Application Training & Walkthroughs

Follow our targeted step-by-step documentation tracks to explore the total secure capability of your Adytum build.

⚠️

Self-Custodial Accountability Warning

Adytum Suite utilizes full client-side cryptographic isolation. Your seed keywords and ledger configurations live inside your local silicon[cite: 2].

Because we possess no cloud recovery backdoors, losing both your device and your offline 12-word recovery card means your domestic datasets are mathematically broken. We cannot retrieve your access logs.

CHAPTER 01

User Alias & Global Identity

When configuring your space, tap the top gear token inside the main dashboard panel to enter the Configuración Global card. Under the User Profile block, specify your personalized nickname inside the Tu Alias de Usuario box (for instance, "Anto") and click Guardar Alias. This identity tag identifies your account entries when collaborating across multi-device workspaces.

[images/screen_global_settings.png] Settings & User Profile Setup
Global Settings & User Profile
CHAPTER 02

Main Launchpad & Module Shortcuts

The central launchpad dashboard acts as the gateway to your secure ecosystem modules. At the top of your Resumen Financiero card, you will find your primary active workspace named "test". Tap Open test to dive directly into your budget logs, or tap Ver Todos los Presupuestos to compile or swap alternative secure environments.

[images/screen_launchpad.png] Suite launchpad
CHAPTER 03

Suite Shortcut Toggle Configuration

Tired of clicking through multiple sub-menus to access your daily budget? You can bypass list screens entirely by establishing a persistent launchpad shortcut. Navigate to your active budget, tap the settings gear inside that budget header, and toggle the option designated Presupuesto por Defecto de la Suite. Once enabled, the main launchpad screen will dynamically link the "Open [Name]" card directly to this workspace.

[images/screen_budget_list.png] Defining Active Suite Shortcut
Ecosystem shortcut
CHAPTER 04

Multi-Currency Setup & Input Overwrites

All budgets operate on an unchangeable Moneda Base (defined at creation, e.g. EUR). To record expenses in foreign tokens (such as Costa Rican Colones CRC or US Dollars USD), navigate to the budget config panel and select your active targets from the Configuración de Moneda grid. When typing standard transactions, select the target currency code from the dropdown input field. Adytum will dynamically reference the daily rate, but you retain full authority to manually overwrite the exchange ratio right inside the transactional sheet.

[images/screen_currency_settings.png] Currency grid configurations
Currency grid setup
CHAPTER 05

The Zero-Knowledge Sharing Dance

To link family members without exposing credentials to the server, follow this secure hand-shaking process:

1. The guest device (Partner) opens their console, selects the budget workspace settings card, and taps Recibir invitación a un presupuesto to output their unique asymmetric RSA-4096 public key.

2. The budget owner taps Invitar Usuario on their own device, and scans the partner's projected QR block. This securely wraps the symmetric environment keys inside the recipient's public key, uploading the unreadable ciphertext blob to Google Cloud Run for their device to safely pull and unwrap locally[cite: 2].

// Sync Node Handshake Pipeline: app/ui/screens/budget/BudgetSettingsScreen.kt

A: [Owner Scan Event] Scan Complete
B: [Encapsulate symmetric key] SUCCESS
CHAPTER 04

Analytical Reports & Exporting Tools

Our team is constantly optimizing offline reporting tools. Inside your active budget, tap the reports and calendar tokens. Here you can filter specific date intervals (e.g. ene 2026 - jun 2026), switch sorting preferences (by Name or Expense amount), and group outputs based on category flags (Everyday Spending or Fixed Bills). Tap Generar to build and export data directly on-device.

[images/screen_reports.png] Offline Report & Filter Configuration
Report layouts

Adytum Suite Privacy Charter

Strict Zero-Knowledge Standard | Last Updated: June 23, 2026

Your privacy is our highest priority. This Privacy Policy details our strictly enforced zero-knowledge architectural guidelines, outlining how **Adytum Suite** manages and guarantees total isolation of your family's records.

1. Client-Side Cryptographic Partitioning

All environment databases, categories, transactions, domestic logs, and metadata are encrypted on-device using full **SQLCipher database AES-256 wrapping**[cite: 2]. The encryption keys are securely generated and bound inside your device’s physically isolated secure enclave (such as Android Keystore)[cite: 2]. Zero-knowledge cleartext physically never reaches our cloud servers.

2. No Tracking of Habits or Analytical Logs

We run no internal analytical telemetry to monitor user financial profiles, bank accounts, or budget categories[cite: 1, 2]. We do not collect, lease, or distribute information about your family's data patterns or financial choices to rating bureaus, marketing platforms, or analytical agents.

3. Google Play Subscription Processing

To ensure complete architectural separation between your identity and your payment, 100% of purchase execution, tax configuration, card processing, and transaction management is delegated securely to the **Google Play Billing API**. Adytum Suite never receives, handles, or records your billing card information.

4. Complete Account Purging

You retain absolute authority over your profile metadata. You can cleanly reset your database or wipe your encrypted server relay metadata directly from the settings panel inside the application. Doing so immediately purges all encrypted logs and historical tracking points from our systems.

Adytum Suite Terms of Service

User Indemnity & Licensing Agreement | Effective: June 23, 2026

By provisioning **Adytum Suite**, you legally consent and agree to operate within our Zero-Knowledge service boundaries[cite: 2].

1. Unique Key Recovery Responsibility

Because the application executes within a complete client-side encrypted environment, the developer and platform partners **do not maintain, store, or have access to your private master keys, seed phrases, or database configurations**[cite: 1, 2]. You are exclusively responsible for securing your offline recovery seed phrase. If lost, your family records cannot be retrieved or restored under any circumstances.

2. Licensing, Subscription Packages & Fees

Certain premium modules (such as device-to-device synchronization or multiple budget workspace allocations) require a paid subscription. All subscriptions are tracked and authorized strictly through Google Play Billing entitlements. Abuse of serverless API pathways, reverse-engineering local database layers, or trying to inject malicious packages will cause immediate, permanent termination of account access entitlements.

3. Cryptographic Liability Limitation

Adytum Suite is provided strictly as a domestic metadata organizing and tracking tool. We do not offer financial or legal investment advice. The service is provided "as is," and we hold no liability for device failures, loss of cryptographic key phrases, database corruptions, or financial choices made utilizing our software.