Free UAE VAT, Corporate Tax & Audit Calculators
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UAE VAT, Corporate Tax & Compliance Tools
Use these free UAE VAT and corporate tax calculators to check registration, filing deadlines, Small Business Relief eligibility, audit requirements, and bookkeeping costs — before you speak to an advisor. Answer a few quick questions and get an instant, FTA-aligned estimate. These tools give a starting-point estimate only; every result should be confirmed with our tax and audit team before you file or register.
Last reviewed 27 August 2026 by the HASCA Tax & Audit Team · thresholds checked against current FTA and Ministry of Finance guidance.
VAT & Corporate Tax Tools
VAT Registration Checker
Check whether your business must register for VAT under FTA rules — mandatory AED 375,000, voluntary AED 187,500.
- Mandatory vs voluntary test
- 12-month + 30-day lookahead
- Instant result
VAT Return Due Date Calculator
Generate your upcoming VAT filing periods and due dates for monthly or quarterly EmaraTax filers.
- Monthly / quarterly
- 6-period lookahead
- 28-day FTA filing rule
Corporate Tax Estimator
Estimate your UAE Corporate Tax liability — 0% up to AED 375,000 profit, 9% above, with free zone notes.
- 0% / 9% breakdown
- Free zone (QFZP) note
- Instant estimate
Small Business Relief Checker
Check if your business may qualify for Small Business Relief — revenue up to AED 3 million, through tax periods ending by 31 Dec 2029.
- AED 3M revenue test
- MNE & QFZP disqualifiers
- Extended to 2029
Corporate Tax Filing Deadline Estimator
Work out your Corporate Tax return filing and payment deadline — 9 months after your tax period ends.
- Financial year end input
- 9-month statutory rule
- Filing + payment date
Compliance & Advisory Tools
Audit Requirement Quick-Check
Get a general read on whether your business is likely to need audited financial statements this year.
- Mainland vs free zone
- Revenue-based flags
- General guidance only
Bookkeeping & Accounting Fee Estimator
Get an indicative monthly fee range for bookkeeping, VAT filing and accounting support based on your business size.
- Transaction-volume based
- Payroll & bank account inputs
- Indicative range, not a quote
VAT Registration Checker
Based on FTA thresholds: mandatory at AED 375,000, voluntary at AED 187,500.
VAT Return Due Date Calculator
UAE VAT returns are due 28 days after the end of each tax period.
Corporate Tax Estimator
0% on the first AED 375,000 of taxable income, 9% above that (standard rate).
Small Business Relief Checker
Revenue up to AED 3 million, for tax periods ending on or before 31 December 2029 (extended under Ministerial Decision No. 131 of 2026).
Corporate Tax Filing Deadline Estimator
Under UAE Corporate Tax Law, returns and payment are due 9 months after the end of the relevant tax period.
Audit Requirement Quick-Check
General guidance only — actual requirements depend on your licensing authority and free zone rules.
Bookkeeping & Accounting Fee Estimator
Indicative monthly range only — we'll confirm an exact quote after a short review of your books.
UAE VAT & Corporate Tax Questions, Answered
VAT registration is mandatory in the UAE once a business's taxable supplies and imports exceed AED 375,000 over the previous 12 months, or are expected to exceed that in the next 30 days. Voluntary registration is available from AED 187,500.
The UAE standard Corporate Tax rate is 0% on taxable income up to AED 375,000 and 9% on taxable income above that threshold, under Federal Decree-Law No. 47 of 2022. Free zone Qualifying Free Zone Persons may pay 0% on Qualifying Income instead.
Businesses with revenue of AED 3 million or less in the current and all previous applicable tax periods since 1 June 2023 may elect Small Business Relief, unless they are a Qualifying Free Zone Person or part of a Multinational Enterprise Group. The relief was extended to cover tax periods ending on or before 31 December 2029 under Ministerial Decision No. 131 of 2026.
Most UAE free zones, including DMCC, JAFZA, SAIF Zone and RAKEZ, require audited financial statements every year for trade licence renewal, regardless of revenue. Mainland companies are generally not required to audit at lower revenue levels, though banks, tenders and some Corporate Tax positions may still call for audited accounts.
Yes. Every calculator on this page — VAT registration checker, corporate tax estimator, Small Business Relief checker, VAT due date calculator, audit requirement checker and bookkeeping fee estimator — is free to use, with no sign-up required and instant on-screen results.
These tools apply current published FTA thresholds and UAE Corporate Tax Law rules to the figures entered, giving a starting-point estimate rather than a formal filing position. Free zone qualifying income, deductions and entity-specific rules can change the real outcome, so results should be confirmed with a tax advisor.
No. These tools give a quick first check only. Before registering, filing, or relying on any result, we recommend a short call with our tax and audit team so we can confirm it against your specific structure and documents.
Yes — Hussain Al Shemsi Chartered Accountants' Sharjah-based team can confirm a formal scope and fee, typically within 24 hours of contact.
Want a formal answer instead of an estimate?
Our Sharjah-based tax and audit team can confirm your VAT position, corporate tax liability, or audit requirement — usually within 24 hours.
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