Professional Invoicing. Zero Cost. Total Control.
Stop using spreadsheets or expensive subscriptions. OmniPlus Invoicing is the free, offline-first app built for South African businesses. Create VAT-compliant quotes and invoices in seconds, keep your data on your device, and look professional every time you get paid.
Download Free Now downloadProfessional Invoicing. Zero Cost.
OmniPlus Invoicing is a powerful, offline-first mobile app designed for South African businesses. Create professional quotes, invoices, and receipts in seconds, anywhere, anytime.
Completely Free
No subscriptions, no hidden fees, and no limits on the number of invoices you can create. Your business growth shouldn't be taxed.
Offline-First
Your data lives on your device. You never lose access to your business records, even without signal.
POPIA Compliant
Locally developed app ensuring client data stays in South Africa, meeting all privacy laws.
Powerful Mobile Experience
Experience the full power of professional invoicing on your mobile device. Manage outstanding payments, track paid invoices, and generate new quotes with an intuitive interface designed for speed and reliability.
Effortless Quoting
Generate professional quotes on the go. Convert them to invoices with a single tap once approved by your clients. Manage your sales pipeline with ease, even without an internet connection.
Professional Branding
Generate beautiful, branded PDF invoices and quotes that look professional on any device. Customize with your logo and brand colors.
Simple. Secure. Sovereign.
Setup Your Profile
Enter your company details, VAT registration, and banking information once. Your logo and details will automatically appear on every document.
Create Clients & Quotes
Add your clients and generate professional quotes with a single tap. No internet required—work from the field, the site, or the office.
Convert to Invoice
When a client accepts, convert the quote to an invoice instantly. The app handles all VAT calculations and due dates based on your terms.
Share & Get Paid
Email professional PDFs directly to your client or share via WhatsApp. Track which invoices are paid and which are outstanding.
Start Invoicing Today.
Join South African businesses who have simplified their billing. Download OmniPlus Invoicing now and take control of your cash flow.
Professional Branding
Customize every PDF with your company logo, colors, and banking details to look established and trustworthy.