InsSizeSquare is a free photo editing app designed for Android users. Developed by SpiderJ, it falls under the multimedia category, specifically photography. The app offers a wide range of features that include filters, collages, text, borders, and adjustments.

One of the app's most notable features is its collection of filter effects, which allow you to design unique filters for your photos. You can also adjust your photos' saturation, brightness, and hue to achieve the desired effects. Another exciting feature is the ability to add text to your photos, allowing you to create exclusive photo text. The app also offers a collage feature that lets you create unique puzzles using different photos. Lastly, the borders feature provides more color options than just plain white, making your photos more vibrant.

Overall, InsSizeSquare is a comprehensive photo editing app that offers everything you need to create stunning photos. With its user-friendly interface and extensive collection of features, it's a great choice for both amateur and professional photographers.