Polarr is described as 'From high-precision light and color tools, to advanced clarity and dehaze settings, to the ability to create and save your own filters. Polarr is the ideal photo editor for bloggers, students, and photo professionals alike' and is a well-known app in the Photos & Graphics category. There are more than 100 alternatives to Polarr for a variety of platforms, including Windows, Mac, Online / Web-based, iPhone and iPad. The best alternative is GIMP, which is both free and Open Source. Other great apps like Polarr are Adobe Photoshop (Paid), Affinity Photo (Paid), Photopea (Free) and darktable (Free, Open Source).
EximiousSoft GIF Creator is an easy and powerful tool for creating high quality and impact animated GIF images. Firstly, GIF Creator is a greate image editor. It has all the essential image paiting tools and supports layer composing and visual editing.
Fhotoroom HDR is an easy to use powerful image editor that can take your JPEG's, Digital Camera RAW and High Dynamic Range photos and help you fix exposure, color, and distortion problems or quickly and easily make your photos stunning.
Pics.io is a cloud-based service that enables photographers to work with no syncing hassles and storage issues. It stores everything valuable (photos, metadata, catalog) securely on the web allowing to work from anywhere, using any device you have.