Which accounting basis applies to you
IFZA’s FAQ sets the basis by turnover, meaning gross income from all business activities in the financial year. At AED 3 million or less, the cash basis is accepted. Above AED 3 million and below AED 50 million, IFRS for SMEs applies. Above AED 50 million, full IFRS.
Cash basis is simpler, but it is not the same as no bookkeeping. You still record every receipt and payment, classify it, and keep the evidence. And a company that expects to cross AED 3 million soon is better off keeping accrual books from the start, since switching mid-growth is harder than starting right.