Spark

Spark is an independent educational platform for people who manage money together, including couples, roommates, families, trip planners, and local clubs.

Key capabilities focus on helping groups agree on rules, track costs, and settle fairly using practical resources rather than payments:

• Community Clubs to discover and join Spark-run open clubs and network with like-minded people
• Templates and checklists for club rules, shared expense logs, and settlement routines (for example, defining who contributes, when to settle up, and how refunds work)
• Step-by-step guides and examples for splitting costs across common scenarios such as rent and bills, groceries, trips, group gifts, and club dues
• Fair-split methods explained in plain English, including equal split, weighted split, and usage-based approaches, plus guidance on when each method can backfire

Available on Web at joinspark.app.

It is designed for individuals coordinating shared money in small groups, from informal friend groups to structured community clubs.

Notably, it positions itself as a content-only project for shared-money coordination and education, and it explicitly states it does not run payments or manage money for users, which can suit groups that want clear agreements and transparency without adopting a new payment provider.