Acctx v1.0.3 for Windows Available Now•100% Offline & Free

Private, Offline-First Personal Finance & Smart Bill Management

Take total control of your money without exposing your bank accounts or expenses to cloud servers. Protected by Master 6-digit PIN authentication, secure local encryption, and automatic recurring bill cycles.

36+ downloads on GitHub•100% Free & Open Source
100% Offline (No Cloud)
Secure Encrypted Vault
6-Digit Master PIN Lockout
Zero Subscriptions & Free Forever
Interactive Desktop Simulation

Experience the Acctx Interface

Click through the live tabs below to test drive the desktop application features directly inside your browser.

Local Session
Net Available Cash Flow(Click eye to test privacy mask)
$0.00
+18.4% this month
Total Monthly Income
+$0.00
2 active income sources
Total Expenses
-$0.00
Across 14 categories
Active Dues & Bills
$0.00
3 bills pending this cycle

Recent Transactions

Last 5 records
Monthly Salary Client A
Income • Today, 10:30 AM
+$4,500.00
Whole Foods Market
Groceries • Yesterday
-$84.50
DigitalOcean Cloud VPS
Servers • 2 days ago
-$48.00

Pending Obligations

Auto-Cycle Ready
Internet Fiber 1GbpsMonthly
Due Today • $79.00
Health Insurance PlanMonthly
Due in 3d • $210.00
Domain Renewals (Cloudflare)Yearly
Due in 7d • $32.00
Built For Privacy & Precision

Everything You Need To Master Your Money

Engineered from the ground up to eliminate cloud vulnerabilities, subscription paywalls, and tedious manual accounting.

Bank-Grade

Master 6-Digit PIN Security

Lock your finances behind a cryptographic PIN. Protects against local shoulder surfers with automated lockout cooldown delays.

Zero Cloud

100% Offline & Private Vault

Your records never touch an external server or cloud provider. Securely encrypted and stored entirely on your local drive.

Automated

Smart Recurring Cycles

Handle weekly, monthly, quarterly, and annual bills. When settled, Acctx automatically advances to the next payment cycle.

Proactive

Urgency Notification Center

Prioritized alerts sorted into Overdue, Due Today, and Due Soon. Native OS desktop alerts ensure you never miss a deadline.

Insights

Visual Cash Flow Analytics

Compare monthly income vs expenses, view interactive category distribution charts, and calculate your real savings efficiency.

Sovereignty

1-Click Portable Backups

Export and import your entire encrypted financial database with a single click. Seamless local backups with zero cloud lock-in.

Zero Trust Architecture

Your Finances Are Yours Alone. Not Ours. Not The Cloud's.

Most budgeting apps require you to link real bank credentials to third-party cloud aggregators where data breaches and server outages are constant risks. Acctx takes the exact opposite approach.

Local Cryptography

Every transaction, note, and bill is encrypted before being committed to your storage drive.

Master PIN with Salted Hashing

Your 6-digit PIN never leaves memory. It derives the decryption key locally with brute-force cooldown timers.

True 0-Telemetry Guarantee

Zero tracking cookies, zero Google Analytics, zero telemetry pingbacks. Runs in an air-gapped environment without internet.

Local Data Flow DiagramAir-Gapped
1. Master 6-Digit PIN
Salted & stretched in volatile memory
Protected
↓ Local Symmetric Derivation
2. Authenticated Cipher
Military-grade authenticated encryption
Encrypted
↓ Binary Storage
3. Local User OS Directory
Zero external cloud requests (Blocked)
Offline
Honest Evaluation

Why Switch to Acctx?

Compare how Acctx stands apart from overpriced cloud trackers and fragile spreadsheet templates.

Capability / Feature
Acctx DesktopRecommended
Cloud Budget SaaSSpreadsheets (Excel/Sheets)
Data Storage Location100% Local Hard DriveThird-Party Cloud ServersLocal File / Cloud Sync
Monthly Subscription CostFree Forever ($0/mo)$12 - $20 / monthOffice 365 or Free
Master PIN Lock & Anti-Brute Force
Included
✕ No✕ Manual only
Smart Bill Recurrence & Next Cycle Auto-Calc
Included
Yes
✕ Manual only
Desktop Native Urgency Notifications
Included
✕ No✕ Manual only
Account or Email RequiredNone (Zero Registration)Mandatory Email & PhoneGoogle / MS Account
Zero Telemetry / Tracking Guarantee
Included
✕ No✕ Manual only
Official Desktop Release

Download Acctx for Your Desktop

Free forever, open-source, and offline. Windows v1.0.3 is available now. macOS and Linux builds are currently in development.

Available Now
v1.0.3 (Latest)

Windows

Windows 10 / 11 (64-bit)
Package Type:Setup Installer (.exe)
File Size:102 MB
Total Downloads:36+
Data Storage:100% Offline Vault
Coming Soon

macOS

macOS 12+ (Apple Silicon & Intel)
Package Type:Disk Image (.dmg)
File Size:In Build
Data Storage:100% Offline Vault
macOS Build Coming Soon
Follow Releases on GitHub
Coming Soon

Linux

Ubuntu, Debian, Fedora, Arch
Package Type:Standalone (.AppImage)
File Size:In Build
Data Storage:100% Offline Vault
Linux Build Coming Soon
Follow Releases on GitHub
Got Questions?

Frequently Asked Questions

Everything you need to know about privacy, security, and using Acctx.

Yes. Acctx runs entirely on your local machine with zero network requests to external cloud servers. It contains no tracking scripts, analytics, or third-party cloud synchronization. Your financial documents never leave your computer.

Still have questions about Acctx?

Can't find what you're looking for? Explore our comprehensive Documentation on GitHub or get direct help by opening an issue.