Instagram for Android is available for FREE on Google Play.
Description of Instagram for Android
With 100 million users, Instagram is one of the greatest ways to share your photos on Android. Besides sharing, you can also add filtered effects or blur to the photos and make them art works. Then you and your friends can enjoy the results together. Your friends have access to your photos and you have access to theirs while also being able to see photos from artists all over the world.
The app is free and available for Android 2.2 and up.
Free Download Instagram
for Android from Google Play.