Feelka is a free multimedia application developed by Peach Apps. It is a photo and video editor that supports about 20 analog filters, including Signature, Ola, Mochi, and Avocado, to name a few. With Feelka, you can add stamps to your photos and videos, including time stamp, D-day, location, and text. The app also features face beauty, which allows you to retouch your skin to make your face clean and smooth.

The collage shot mode makes it possible to create a collage photo taken by shot, and more collage types will be updated in the future. You can also edit existing photos and videos by applying Feelka's filters. Silent shooting is another feature of Feelka that allows you to shoot videos anytime and anywhere without worrying about anyone.

Feelka requires permissions such as CAMERA, RECORD_AUDIO, WRITE_EXTERNAL_STORAGE, and READ_EXTERNAL_STORAGE to save and record videos and photos. Optional permissions such as ACCESS_COARSE_LOCATION and ACCESS_FINE_LOCATION are also available to tag geolocation information on photos.

Overall, Feelka is a great option for those who want to make their photos and videos look prettier with analog filters and stamps.