Percolator is described as ': the always fun, supremely unique photo app that is sure to surprise you!' and is an app in the photos & graphics category. There are more than 10 alternatives to Percolator for a variety of platforms, including iPhone, iPad, Mac, Windows and Linux apps. The best Percolator alternative is AndreaMosaic, which is free. Other great apps like Percolator are WidsMob Montage, Mosaic Creator, Tipix and Repix by Sumoing Ltd.
With AndreaMosaic you can create your own photographic mosaics made with your own pictures. A photo mosaic is an image composed of many tiled photos.
Make stunning mosaic photos or montage shape with tiles, which supports both JPEG and PNG files. Supports photo mosaic, tile mosaic, shape mosaic and other photo mosaic types in different frames and presets in high quality.
Mosaic Creator is professional mosaic tool. You can create your own picture mosaic. It creates large clickable thumbnails with unlimited number of cells. There is full range of options to control image distribution and enhanced rendering parameters.
PXL (Pixel) creates a new mosaic art using your memories that were taken by smart phone. Let's color the world with your memories.
MacOSaiX allows you to automatically create mosaics from images. Images can be automatically discovered from the following types of sources:
Italy
EU
United Kingdom
Spain
Percolator works by modifying the image in various ways, while AndreaMosaic (a finde program by itself) re-creates the image with tiles of other images.