Four apps, one job: hold your bags between a checkout and a train. On the surface, Stasher, Bounce, Radical Storage and LuggageHero look interchangeable. You book a drop-off point in an app, hand your bags to a partner shop, hotel or café, and collect them later. The real differences sit one layer down, in how each one charges you, how much guarantee cover comes bundled in, and how fast you can reach a human when a partner’s shutter is down at the worst moment. Those three things decide which app fits your trip. The headline price barely moves the needle. Here’s all four side by side, picked by trip type rather than crowned with a single winner.