The number one spot goes to Cube Escape: Theatre. Cube Escape is basically a game series, and all games in the series are free to play and these games do not offer any in-game purchase options.

In-app purchases are a common technique used by most apps and games that allow users to buy additional content or services within the app, such as paid versions, paid feature unlocks, special items ...

The current thirst for freemium releases meant it was only a matter of time before games equipped with in-app billing finally started to roll out on Android Market. Google officially launched its new ...

This is a highly addictive Android game, where you basically throw balls with just a tap of fingers at obstacles in front of you, as you speed across beautiful landscapes. If you visit the play store ...

You can turn in-app purchases on or off in the Settings app on Apple devices and in the Play Store app on Android devices. There are three types of in-app purchases: unlockables, expendables, and ...