How location-based games read your GPS

Pokémon GO and other map games are built on one simple idea: the world on your screen mirrors the world around you. To do that, the game asks iOS for your device's GPS position, then plots your avatar at those exact coordinates. Every spawn, gym, and stop you see is tied to where your phone says it is. That is the key insight — the game does not have its own secret way of finding you. It trusts the location your iPhone reports. So if you change the position your device reports, the map simply redraws around the new spot, and your character appears to be standing right there. No magic, just coordinates.

How to fake GPS for Pokémon GO, step by step

On a current iPhone you can set a new location with a regular App Store app — nothing else installed, no cables, no Mac. Here is the whole flow:

Install a fake GPS app from the App Store, such as Location Changer.
Open the app and grant the location permission it requests so it can read and then simulate your position.
Pick your spot. Search a city, address, or landmark by name, or drag the map and drop a pin exactly where you want to appear on the world map.
Tap to set the location. Your iPhone immediately starts reporting those coordinates instead of your real ones.
Open the game. Your avatar shows up at the spot you chose, and the map redraws around it.
Stop or reset inside the app whenever you want to return to your true GPS position.

That really is the entire process. A few taps and you are somewhere new.

Jumping to a new spot in seconds

Once you understand that the game just follows your device's coordinates, the fun part clicks into place: you can teleport location across the map instantly. Want to stand in the middle of a famous park on the other side of the world, or hop to a different neighborhood without leaving the couch? Search the place, drop the pin, and tap set. The map snaps to the new coordinates and your avatar is already there. Because the position is set system-wide rather than spoofed app-by-app, the world rebuilds around your chosen point the moment you open the game.

Saving your favorite spots

If there are places you return to often, you do not want to search for them every single time. A good fake GPS app lets you save favorite locations so they are one tap away. Set up a short list of go-to coordinates — a buzzing city center, a scenic coastline, a spot you simply like the look of — and switching between them becomes effortless.

Find a location you like by searching or dropping a pin.
Save it as a favorite so it stays in your list.
Tap the saved spot next time to jump straight there, no searching required.

Build the collection once and your map-hopping turns into a single tap. It is the difference between fumbling for an address and instantly landing exactly where you want to be.

What iOS 16 and newer make possible

Older iPhone software made location simulation clumsy, which is why people used to jailbreak their phones or tether them to a Mac running developer tools. Those days are over. iOS 16 and the releases after it made it practical for a well-built App Store app to set the device's location entirely on its own. That means a simple download can change where your iPhone says it is — no Xcode, no cables, no developer account, and nothing that touches your warranty or security. Even better, the method holds up across software updates, so it works the same on your phone today as it will after the next iOS release. This is Fake GPS the easy way: install, pick a spot, tap, done.

Going back to your real location

Returning home is just as quick as leaving. Open the app and stop or reset the simulation, and your iPhone immediately goes back to reporting its true GPS position. There is nothing to uninstall and nothing to undo — the change is just a toggle. Set a spot when you want one, switch it off when you are done, and your device is right back to normal.

Ready to jump in

That is everything you need: install an App Store app, grant location access, drop a pin, and tap to set. Because the game reads your device's GPS, it follows you wherever you place yourself on the map — and on iOS 16+ the whole thing runs on the iPhone with no jailbreak and no computer. For the full walkthrough, device details, and tips, see our complete guide to Fake GPS for Pokémon GO.