10+ similar apps compared and reviewed
Whether you want more options like KnowColumbia or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Locate highway-rail grade crossings and access detailed information from the USDOT database. View accident history, get directions, and report emergencies. Supports public safety initiatives.
Control a permanent holiday lighting system with millions of color and pattern options. Customize lighting for any holiday or special event, or create unique daily displays. The app seamlessly integrates with the lighting system, hiding wires for a clean look.
This app offers eight essential quilting calculators to simplify fabric calculations. It helps with conversions, determining fabric needs for backing, borders, and binding, and calculating piece cuts from larger fabric pieces. It also includes specialized calculators for common quilting blocks and triangles.
