Switch Between Light and Dark Mode

1. Open the app
2. Tap Settings > Map Controls
3. Toggle "Dark Mode Maps" to the desired setting. Dark Mode Maps will change the map layer if it is compatible with Dark Mode. The "System" setting will reflect the same dark or light setting you have enabled at the iOS Settings level.

1. Open the app
2. Tap Settings > Appearance
3. Toggle "Dark Mode" and "Dark Mode Maps" to the desired setting.  Dark Mode will change the app menu and fonts, and Dark Mode Maps will change the map layer if it is compatible with Dark Mode.

1. Open the iOS Settings app
2. Tap Display & Brightness
3. Toggle between "Light" and "Dark".

Here are Apple's instructions for changing the setting: https://support.apple.com/en-us/HT210332

Dark Mode is available in Android 10 or later.

1. Open the Settings app
2. Tap Display
3. Select "Light" or "Dark"

Earlier versions of Android include a "Night mode" theme.