Under KSA ZATCA guidelines, managing advance payments and customer balances manually in spreadsheets is highly risky. Recording VAT liabilities and tracking remaining client balances manually often leads to e-invoicing audit issues.
Zenbooks customer wallets simplify upfront billing for Saudi businesses. Load the client's balance in SAR. When they return, create the invoice and pay it using the wallet balance—calculating 15% VAT and generating a compliant e-invoice automatically.
STEP BY STEP
Create the client profile in Zenbooks.
Recharge their wallet with their prepaid milestone or retainer balance.
Create an invoice for coding hours, sprint deliveries, or project milestones.
Select the client's wallet as the payment method to pay the invoice.
PLATFORM FEATURES
Zenbooks combines invoicing, prepaid client wallets, time tracking, and real-time financial reporting in a single workspace — no third-party integrations or complex setup needed.
Create branded invoices with automatic VAT/GST calculations, multi-currency support, and one-click PDF export.
Load Software Developers (Saudi Arabia) client deposits into a digital wallet. Settle invoices instantly using the wallet balance — no chasing payments.
Log billable hours per client or project. Import time logs directly into invoices to bill accurately — every hour counted.
Real-time profit and loss reports, expense breakdowns, and balance sheets — always audit-ready and export-ready.
Send professional proposals with itemized line items and payment terms. Convert accepted quotes to invoices in one click.
Configure VAT, GST, or any local tax rate. Issue invoices in AED, SAR, GBP, EUR, USD, AUD and more.
TIME TRACKING — BUILT IN FOR SOFTWARE DEVELOPERS (SAUDI ARABIA)
Log sprint hours, debugging sessions, and client meetings. Pull time logs into milestone invoices for clear, professional billing.
Log billable hours against any client or project in seconds
Import time logs directly into invoices with one click
Track total hours, hourly rate, and VAT automatically
Give clients a transparent itemized time breakdown
Filter time logs by date, client, or billing status
SAMPLE TIME LOG — SOFTWARE DEVELOPERS (SAUDI ARABIA)
Initial project consultation
Acme Software Client · 2.5 hrs @ SAR 100/hr
Deliverable review & revision
Acme Software Client · 1.5 hrs @ SAR 100/hr
Final delivery & client handoff
Acme Software Client · 1.0 hr @ SAR 100/hr
Industry playbook
For Saudi service businesses, Zenbooks simplifies ZATCA compliance. When a customer pays upfront, recharge their wallet balance. Settle their invoice using the wallet at checkout to automatically calculate 15% VAT and log the transaction in your e-invoicing audit logs.
Zenbooks records all wallet adjustments, deposits, and invoice drawdowns on a secure ledger, making it simple to export compliant VAT reports and audit files matching ZATCA standards.
Complies with Saudi Arabia ZATCA regulations. Select the wallet at checkout to record VAT dynamically and print compliant receipts.
GETTING STARTED GUIDE
No onboarding calls, no complex setup. Follow these four steps and send your first invoice today — completely free for 14 days.
Sign up in 30 seconds — no credit card required. Your 14-day full-access trial begins immediately.
Add your business name, logo, address, tax registration, and default currency in Settings.
Create a client profile with their contact details. Optionally load their prepaid wallet balance for instant checkout.
Add line items or import time logs, apply VAT, and send a professional PDF invoice in one click.
14-day full-access trial · Cancel anytime · No hidden fees
Select your country to view pre-configured local tax rules (VAT/GST) and currency settings for Software Developers (Saudi Arabia):
No more manual spreadsheet balance tracking. Start tracking client prepaid balances on an audit-ready ledger.
No credit card · 14-day free trial · Cancel any time
