Blend is a free photo editing app for iPhone that allows you to combine two or more photos into one stunning image. With its double exposure editing feature, Blend provides users with the ability to create unique and artistic photos that were once only possible with high-end software.

The app is simple and easy to use, yet powerful enough to produce professional-quality results. You can layer your photos, combine them with just one click, and use special effects to draw and erase layers. Additionally, Blend offers various filters and frames to enhance your photos.

One of the best things about Blend is its sharing feature. You can easily share your creations on Instagram and impress your followers with your artistic skills. However, it's worth noting that Blend offers a subscription-based model, with prices ranging from $3.99 per week to $39.99 per year.

Overall, Blend is an excellent photo editing app that offers a unique and creative way to edit your photos. Whether you're a professional photographer or just someone who loves taking pictures, Blend is definitely worth checking out.