Exploring Cities with Offline Audio Tours: A Practical Guide
https://getwalkingtourswithouthaven.urbanvellum.com/posts/exploring-cities-with-offline-audio-tours-a-practical-guide
I started using offline audio tours last year after getting tired of data dead zones and pricey roaming. One app lets me download entire city walks before leaving home, so I can explore without staring at my screen. I've found hidden alleyways in Prague, learned about Lisbon's tiled facades, and navigated Barcelona's Gothic Quarter all without wi-fi. The trick is to pre-load a few options and bring a power bank, since audio playback drains battery faster than you'd think.