Square vs Toast complaints

What owners have publicly complained about in each tool, side by side. This is not a ranking or a recommendation; counts reflect how many pains we seeded from public posts, not how good either product is.

Square

Square sellers in the Square Community describe inventory that says in stock online but sold out at the register, quantities that stop syncing, sales marked completed that never appear in transactions, and invoiced deliveries that don't reduce stock.

Toast

Restaurant reviewers describe Toast items wrongly marked out of stock that won't ring up, hotel room charges that don't reach the property system, no report builder, and a bot maze before reaching human support.