Griddy is a free Android app developed by Gud apps that offers a range of tools to enhance your Instagram profile. With Griddy, you can create stunning grid photos in various sizes such as 2x2, 3x3, 3x2, 3x4, and 3x5. Additionally, the app allows you to make a panorama effect for your Instagram posts.

Griddy also includes a feature to add messages to your photos, giving them a personalized touch. The app saves all your undone works, allowing you to edit and complete them later. Moreover, it enables you to post your photos directly to social media platforms.

Overall, Griddy is a useful and user-friendly app that can help you create a visually appealing Instagram profile.