A free program for Android, by j4velin.

Pedometer is a lightweight pedometer for Android devices that uses the built-in step sensor to count your steps. It is one of the best pedometer apps available in the Google Play Store and is very easy to use. It has an intuitive interface that makes it easy to count your steps. The app is compatible with most devices that have a hardware step sensor, such as the Nexus 5, Samsung Galaxy S4, Samsung Galaxy Note 3, and other devices.

It is a free app and does not have any in-app purchases. You can sign in with your Google account to unlock achievements and compete with others in the leaderboards. You can also get a notification to show your progress.