Star Stacker is a powerful iPhone app that allows you to transform a sequence of star photos into breathtaking star trail images or time-lapse videos. Developed by Michael Webb, this full version app falls under the multimedia category.

With Star Stacker, you can import a series of star photos captured throughout the night and apply various effects to create stunning visual compositions. The app offers several options for image stacking, including full trails, faded trails, shooting star, javelin, and warp mode. Each effect produces a unique result, allowing you to unleash your creativity and capture the beauty of the night sky.

Additionally, Star Stacker enables you to save a video of the time-lapse based on the selected stacking options. You can conveniently import images from your photos app, including RAW files that have been recently imported from an SD card reader. Please note that it may take a few minutes for the full resolution files to become available.

The resolution limits of Star Stacker depend on the device and its memory capacity. For devices with 6GB, 5GB, or 4GB of memory, you can create star trail images with a resolution of up to 62 megapixels. For devices with 3GB of memory, the limit is 42 megapixels, and for devices with 2GB of memory, the limit is 30 megapixels.

Unlock the beauty of the night sky with Star Stacker and create stunning star trail images and time-lapse videos right from your iPhone. Get ready to capture the magic of the stars like never before.