MTGMelee is described as 'web service to organize and participate in Magic: The Gathering tournaments'. There are nine alternatives to MTGMelee, not only websites but also apps for a variety of platforms, including Android, iPhone, Android Tablet and iPad. The best alternative is Challonge, which is free. Other great sites and apps similar to MTGMelee are SwissSystem (Free), smash.gg (Free), Swiss Perfect (Paid) and Tournament Bracket Management Service (Freemium).
Swiss Perfect assists you in managing Swiss and round-robin events, calculates standings, ratings, displays cross tables and various other views including individual player cards that you can print directly from the program.
Create Single and Double Elimination tournaments with up to 512 players. Generate brackets using the flexible management system. Embed your brackets in iframe or as svg image. Experience live (real-time) updates in both web and iframe formats.
Tournament and Bracket Management application. Digitize candidate enrolment, Create individual or team events with criteria, Generate single or double elimination tournament brackets or round robin tournament schedule and maintain match progress online.