Row Reduction is an iPhone app designed to assist users in solving systems of equations through row reduction, particularly Gauss Jordan Elimination. This educational tool eliminates the need for manual calculations, allowing users to focus solely on practicing and experimenting with the row operations. The app guides users step by step through the process, offering hints when needed and displaying unique, no solution, or infinitely many solutions, including those with parameters.

Users can opt for the Instant Solution upgrade, which automatically generates correct row operations and matrices when the system of equations is inputted. This feature aids users in identifying mistakes and understanding the solution process effectively.