Both are exchange houses with a serious branch presence across the UAE, both support cash pickup, and both are household names. The real difference shows up in the fee structure on specific corridors.
LuLu's app, LuLu Money, waives the transfer fee entirely on seven corridors — India, Egypt, Bangladesh, Nepal, Pakistan, the Philippines and Sri Lanka — though the exchange-rate margin (around 1.5% over mid-market) still applies. Al Ansari charges a flat fee, roughly AED 15-30 on its popular corridors, with a spread that's generally competitive on those same routes but widens on less common currencies. Al Ansari also has the larger footprint: 230+ branches against LuLu's still-substantial but smaller network.