Pokémon GO requires about 3 GB to 4 GB of total storage on an Android device once you install the app and download the in-game assets. While the initial download from the Google Play Store is around 350 MB to 500 MB, the game continuously stores maps, 3D Pokémon models, and cache files as you play.
If you want a smooth experience without running into “storage full” errors, it is best to have at least 5 GB of free space available on your phone.
Why Pokémon GO Storage Usage Grows Over Time
Many players are surprised to see how much space Pokémon GO takes up after a few months of playing. Unlike standard mobile games that stay the same size, Niantic frequently updates Pokémon GO with new events, generations of Pokémon, and map details.
When you explore your neighborhood, the game caches map data to save mobile data and battery. Over time, these temporary files add up. Furthermore, if you enable features like Adventure Sync or high-resolution download assets, your storage footprint increases even more.
Breaking Down Pokémon GO Storage Requirements
To give you a clear picture of what the game needs, here is a quick breakdown of how storage is allocated on your Android device:
| Storage Type | Approximate Size | Description |
|---|---|---|
| Base App Download | 350 MB – 500 MB | The initial installation file from the Play Store. |
| In-Game Assets & Cache | 1.5 GB – 3 GB | 3D models, audio files, and cached map data. |
| User Data & Updates | 500 MB – 1 GB | Saved settings, friend lists, and upcoming patch data. |
| Total Recommended Space | 4 GB – 5 GB+ | Safe zone to prevent lagging and crashing. |
Pros and Cons of Storing Asset Data Locally
Keeping game files on your phone has both benefits and drawbacks for your Android device’s performance.
Pros
- Faster Loading Times: Local caching means PokéStops, Gyms, and Pokémon load instantly when you open the app.
- Lower Data Usage: Because the game doesn’t need to re-download map graphics every time you walk down a street, it saves your mobile data plan.
- Smoother Gameplay: Reduces stuttering during Raid Battles and Trainer battles.
Cons
- Eats Up Device Storage: Can quickly fill up budget Android phones that only have 32 GB or 64 GB of total internal storage.
- Cache Bloat: The cache can grow out of control if you play daily, requiring manual cleanup.
- Performance Impact: Running out of free space can cause your Android operating system to slow down entirely.
How to Check How Much Space Pokémon GO Is Using
You can check your exact storage usage at any time through your Android settings:
- Open your Android Settings.
- Tap on Apps or Apps & Notifications.
- Scroll down and select Pokémon GO.
- Tap on Storage or Storage & Cache.
- View the total size listed under App size, User data, and Cache.
Step-by-Step Guide: How to Free Up Space for Pokémon GO
If your phone is running low on space and you are having trouble updating the game, follow these simple steps to clear out unnecessary files:
Step 1: Clear the Game Cache
Clearing the cache deletes temporary files without deleting your account login or game progress.
- Go to Android Settings > Apps > Pokémon GO > Storage.
- Tap Clear Cache. (Do not tap “Clear Storage” unless you want to log out and reset your in-game settings).
Step 2: Download the Native Feature Refresh
Pokémon GO includes a built-in tool to optimize game files and reduce clutter.
- Open Pokémon GO and tap the Poké Ball menu at the bottom.
- Tap Settings in the top right corner.
- Scroll down and select Advanced Settings.
- Tap Refresh Game Data to clear corrupted or outdated files.
Step 3: Move Other Files Off Your Phone
- Back up your photos and videos to Google Photos and delete them from your local device gallery.
- Uninstall unused apps that you haven’t opened in months.
- Move offline music playlists or podcasts to an SD card if your phone supports expandable storage.