GPS, Compass Apps (Grid Ref series, Grid Ref Compass series, Grid Ref Worker series).

These apps require access to your device Location Information in order to function correctly. This location information allows these apps to calculate your grid references.

These apps also use your device compass.

Optionally, you can choose to share this information via Text, Email or Tweet, using the inbuilt Text/Email/Tweet funtionality, at your discretion. This data is never transmitted anywhere else.

The "Worker" series also allow you to embed a picture (a new photo from your camera, or an existing picture from your photo library). You must grant access to the app to use this functionality. Photos are never transmitted beyond the app, except via Text/Email/Tweet, at your choosing.

Grid Ref UK and Ireland, Grid Ref UTM, Grid Ref GK, Grid Ref CH1903 use Location Information only, no compass, and do not have share options.

Grid Ref UK and Ireland, Grid Ref UTM, Grid Ref GK, Grid Ref CH1903 also display advertisements from Google AdMob (iOS, Android and Windows Phone), Microsoft PubCenter (Windows Phone) and AdDuplex (Windows Phone).

Parenting / Kids Apps (Photo Tap, Photo Tap Lite).

These apps do not use an internet connection, nor do they require one. *

No personally identifiable data is ever passed on beyond the app code. *

Should you use the Camera or Photo Library within these apps, your photos and information will go no further than for use in the app experience.

* With the exception of Photo Tap Lite, which shows advertisements from Google AdMob, and therefore uses an internet connection, if available. An Optional In-App Purchase will upgrade the app and remove the ad network capability.

Utility Apps (Shot Time, Shot Time Lite, Game Turn Timer).

However, Shot Time Lite and Game Turn Timer will display Interstitial Adverts from Google AdMob when you "stop" the timer. It is possible to remove the apps, via an In-App Purchase.