100% Offline-First • iOS & Android Native

Master Your Margins,
Invoices & Sales On the Go

The high-performance business suite designed for contractors, resellers, retailers, and consultants. Calculate exact markups, generate professional PDF quotes, track inventory, and scan receipts without expensive cloud subscriptions.

4.9 / 5.0 Rating
Face ID Lock
100% Offline
Zero Ads
Quote #EST-357 Converted to Invoice in 1s
Margin: 42.8% Profit: +US$128.50
BizCalc Pro iOS Dashboard BizCalc Pro Android Dashboard
10+
Precision Calculators
100%
Offline & Private Storage
< 1 sec
Instant PDF Generation
ESC/POS
Thermal Bluetooth Printing

Test Drive the Calculator Engine

See how effortlessly BizCalc Pro computes your profitability in real time. Adjust your numbers below to see instant margin, markup, and gross profit math.

Presets:
Live Calculation Output Updated Live
Net Profit $45.00 Per unit sold
Profit Margin 40.91% Revenue share
Markup 69.23% Added over cost

✨ Unlock 10+ more financial tools in the mobile app: CAC, LTV, ROI, Loan Amortization, Tax/VAT schedules, and real-time ISO Currency conversions.

Explore Full Calculator Suite

Everything You Need To Run Your Business

Say goodbye to fragile spreadsheet formulas, subscription traps, and connectivity failures. BizCalc Pro is built to perform in the field.

10+ Business Calculators

Fast, infallible math for Markup vs Margin, Break-even points, Customer Acquisition Cost (CAC), Lifetime Value (LTV), ROI, Discounts, VAT/Tax additions, and Loan EMI.

  • Bidirectional Currency Converter
  • Save favorites & export calculation PDFs
Most Popular

Quotes & Invoices in Seconds

Generate crisp, branded PDF estimates and invoices right on-site. Track live statuses (Draft, Sent, Paid) and convert Quotes into Invoices with a single tap.

  • Share instantly via AirDrop, WhatsApp or Mail
  • Automatic ledger sync on payment marked

Inventory & Point of Sale (POS)

Keep products organized with SKUs, cost prices, selling margins, and low-stock warning thresholds. Ring up sales fast on the built-in POS with Cash, Card, Mobile, or Split tenders.

  • Camera barcode scanning (ML Kit / VisionKit)
  • Stock shelves with custom category icons

Flyer & Product Poster Maker

Create striking marketing flyers and product catalog posters for Instagram, WhatsApp status, or printable hand-outs. Automatically incorporates contact vCard QR codes.

  • Square (1:1) and Story (9:16) format exports
  • Custom branded typography and layouts

Camera OCR Receipt Scanner

Snap a photo of any paper receipt. On-device optical character recognition extracts the merchant, date, and expense total automatically into your ledger for painless tax prep.

  • Expense category tagging and filtering
  • Multi-page PDF and openCSV tax data export

Thermal Receipt Printing (ESC/POS)

Connect to 58mm and 80mm ESC/POS Bluetooth and Network thermal printers. Hand your customers paper receipts, invoices, and payment summaries straight from your smartphone.

  • Configurable paper widths (58mm / 80mm)
  • Instant Bluetooth pairing & direct print engine

Designed for Speed and Clarity

Inspect the genuine native interfaces crafted with Swift 5.9 on iOS and Jetpack Compose on Android.

Built For Operators, Not Accountants

Why thousands of independent businesses choose BizCalc Pro over complicated enterprise accounting platforms.

Feature Comparison BizCalc Pro Cloud Accounting SaaS Spreadsheet Templates
100% Offline Capability ✓ Full access anywhere ✕ Requires Wi-Fi / LTE ✓ Offline files
No Mandatory Account/Sign-in ✓ Start immediately ✕ Forced registration ✓ Local file
Instant PDF Invoicing & Quotes ✓ 1-tap PDF generation ✓ PDF with watermark ✕ Clunky export
Camera OCR Receipt Scanner ✓ Built-in on-device AI ✕ Expensive add-on ✕ Manual typing
Thermal Receipt Printer Ready ✓ Native ESC/POS ✕ Complex printer drivers ✕ Unsupported
Biometric App Lock Privacy ✓ Face ID & Fingerprint ✕ Weak web session ✕ No privacy lock
100% Offline Capability BizCalc Pro: Full Offline
✓ BizCalc Pro: Works everywhere with zero cell reception.
✕ Cloud SaaS: Locked out without active Wi-Fi.
Privacy & Account Free Zero Sign-In Friction
✓ BizCalc Pro: Open app and start immediately.
✕ Cloud SaaS: Mandatory email, password, and tracking.
Built-In Hardware & Scanners All-In-One Toolkit
✓ BizCalc Pro: Camera OCR + Bluetooth ESC/POS receipt printer support.
✕ Spreadsheets: Manual entry only.

Your Financial Data Stays Where It Belongs: With You.

We believe your client rates, margins, and profit balances are strictly your private business. BizCalc Pro doesn’t store your transactions on central tracking servers.

Local SQLite & SwiftData Persistence

All database transactions are executed and secured on your device hardware.

Biometric Shield & Background Blur

App switchers automatically blur sensitive numbers, protecting your records in public.

You Own Your Backups

Export encrypted database files or sync smoothly using your personal Apple iCloud.

100% Client-Side Privacy

Frequently Asked Questions

Everything you need to know about getting started with BizCalc Pro.

No! BizCalc Pro is built 100% offline-first. You can calculate margins on a construction site, generate an invoice in a remote workshop, and log receipts without ever needing a cellular or Wi-Fi connection.

When you present a Quote to a customer and they approve it, simply swipe right on the quote or tap the action menu and select "Convert to Invoice". The app duplicates all items, totals, and client details into an active invoice with fresh issue numbering instantly.

BizCalc Pro supports any industry-standard 58mm or 80mm ESC/POS thermal printer over Bluetooth or Local Network (Wi-Fi/Ethernet). No third-party drivers or subscription services are required.

Using on-device Optical Character Recognition (Apple VisionKit on iOS and Google ML Kit on Android), BizCalc Pro identifies numbers, currency symbols, and dates directly from the camera feed and pre-populates your expense ledger entry.

Yes. You can use the core calculators, initial invoices, and basic tracking completely free. Power users and high-volume operators can upgrade to BizCalc Pro Monthly for unlimited document creation, catalog generation, and advanced reports.

Absolutely. On iOS, your data syncs securely across your devices via your personal Apple iCloud. On Android, you can export and restore verified database snapshots directly using Android's system file picker to Google Drive, an SD card, or local storage.

BizCalc Pro

Upgrade Your Business Toolkit Today

Join thousands of independent contractors, retailers, and professionals taking control of their cash flow, pricing, and invoices.