if your business location is in Saudi Arabia.
Then you must visit the government official web site The General Authority of Zakat and Tax (Gazt).
To find out the rules, and regulations, Zakat, and taxes, the latest tariff, and applicable date.

For example, General Trading, Advertising, Agriculture, Communications, Construction, Creative, e-commerce,
Education, Entertainment, Farming, Fashion, Finance, Heavy, Hospitality
Information, Information Technology, Infrastructure, IT, Light, Manufacturing
Music, Publishing, Service, Space, Technology, Telecom.

If so File return monthly or in 3 months

That means no Stock Items SKU or UPC.
Service-based businesses have unique accounting needs in comparison to a product-based business. The software needs to be detailed in terms of service line work and less detailed in areas like inventory.

Then You need accounting  software with Sales, Procurement, Inventory, Accounting with receivable & payable, Leads, Opportunities & Contract Management Modules.

That case you may need all features of Manufacturing Module plus trading modules as well.

Like Very Small – 1 -10Employees.
Small 10 – 25 Employees.
Medium  25 – 50 Employees.
Enterprise 50 – 100
Corporate 100 – Abve

You need Multi-Store and Multi-location features.
In accounting terms Inter-location transfer features. (it is not sales or purchase)

Yes, Finalization Credit goes to Implementation Time & Cost.