Restaurants in Egypt run on connections that drop, on cashiers who work in Arabic, and on branches that need to see each other's numbers. Most POS systems treat all three as an afterthought.
Ordrun is built the other way round: the till keeps selling and printing when the internet goes, the kitchen screens take tickets over the branch network, and everything syncs when the line is back. It is written Arabic-first, priced in EGP, and sold and supported from Cairo.