While laboratory and aggregate data are high, individual users on Trustpilot and other forums report a "mixed-to-poor" experience regarding actual delivered speeds versus advertised plans. :
I can give you a more precise answer. Otherwise, if you just need the official , it’s usually: https://velocidade.meo.pt/ (or via MEO’s app). meo speed test
MEO generally offers high-performance speeds that frequently top national rankings in Portugal, though real-world user experiences vary significantly based on hardware and location. Performance & Rankings While laboratory and aggregate data are high, individual
: High speeds are most consistent in major hubs like Porto, Lisbon, and Vila Nova de Gaia, while more rural areas like Viseu may see significantly lower results. User Experience & Reliability if you just need the official