Been using Ear Spy – Listening Device for a couple months now. It’s basically a sound amplifier app that lets you hear through walls and in noisy environments. Pretty solid if you’re into that kind of thing.
Here’s what you do: you just turn it on and it boosts your hearing like crazy. There’s also a volume slider to adjust the amplification. And you can switch between different modes – like one for hearing behind closed doors and another for crowded places. Took me a while to figure out all the features but they’re actually pretty useful.
Look, if you’ve ever wanted super hearing powers, you’ll probably like this app. It’s not perfect – the ads can get annoying if you don’t pay – but overall it does the job. Worth checking out if you need a hearing boost.