Knowledge base

ERP vs accounting software: when bookkeeping stops being enough Accounting software records what happened. An ERP runs the operation that produces it. This is the point where the difference starts to cost money, and the point where it does not yet. Regional vs global ERP for Saudi and Gulf businesses A global platform with a localisation layer, or a system built for the region first. The trade is breadth against how deep compliance goes and who owns it when the rules change. Cloud vs on-premise ERP: data residency, cost and control Where your production database physically sits, who runs it, and what each choice costs — with the in-Kingdom residency requirements that decide it for many Saudi organisations.

ZATCA QR code decoder Paste the base64 string from a Saudi tax invoice QR code and read what is actually inside it: seller, VAT number, timestamp, totals, and whether the invoice is signed under Phase 2. Gulf VAT calculator Add VAT to a net amount, or back it out of a total that already includes it, at Saudi, UAE, Bahraini, Omani or any custom rate. ZATCA Phase 2 wave checker Enter your VAT-taxable revenue and find which Fatoora integration wave you fall into, the date you must be integrated by, and what has to be in place by then. Wave table as of September 2026. Saudi end-of-service benefit calculator Work out the end-of-service award under the Saudi Labour Law from wage, years and months of service and the reason for leaving, with the Article 85 resignation tiers applied and the monthly accrual to book. UAE gratuity calculator Calculate end-of-service gratuity under Federal Decree-Law 33 of 2021 from basic salary and length of service: 21 days a year for the first five years, 30 days after, capped at two years' salary, with the monthly accrual to book. UAE corporate tax estimator Estimate UAE corporate tax at 0% up to AED 375,000 and 9% above it, test Small Business Relief eligibility, see the free-zone split, and get your registration and return deadlines. Rates as of September 2026. GOSI contribution calculator Monthly GOSI contributions for a Saudi or expatriate employee from the contributory wage and registration date, with the 2024-2028 phased rates for new-system Saudi employees and the SAR 45,000 wage ceiling. Rates as of September 2026. Zakat and income tax estimator (Saudi Arabia) Estimate 2.5% zakat on the Saudi and GCC-owned share of a simplified zakat base and 20% income tax on the non-Saudi share of taxable income, for a mixed-ownership company. A planning estimate, not a return. Rates as of September 2026. VAT & GST Calculator by Country – 2026 Rates Add or remove VAT or GST for 40 countries – every EU state, the UK, Switzerland, Norway, the Gulf, Egypt, Jordan and Türkiye – with each standard and reduced rate as of September 2026. Corporate Tax Calculator by Country – 2026 Rates Estimate corporate income tax on your profit in the EU, the UK, Switzerland, Norway, Canada, the Gulf, Egypt, Jordan and Türkiye, with small-profits rates, bands and surcharges as of September 2026. Canada Sales Tax Calculator 2026 – GST, HST, PST and QST Add or remove GST, HST, PST or QST for every Canadian province and territory, with the combined rate, the small supplier threshold and invoice rules as of September 2026. UK Income Tax Calculator 2026/27 – Take-Home Pay After Tax and NI Work out take-home pay for the 2026/27 tax year: income tax for England, Wales, Northern Ireland or Scotland plus employee National Insurance, with every band shown, from gov.uk rates. Ireland Income Tax Calculator 2026 – Take-Home Pay, USC and PRSI Work out take-home pay in Ireland for 2026: PAYE income tax with the standard rate band and credits, USC bands and Class A PRSI (4.2% then 4.35% from 1 October 2026), from Revenue rates.