CosTrace

Shared expenses that last as long as your relationships

ProductivityFintechPersonal Finance Launched Jul 28, 2026

About CosTrace

Most expense trackers are built for a weekend trip. CosTrace is built for the years after — roommates, partners, family — so you always know exactly who owes what, even years later. No spreadsheets, no awkward "wait, didn't I pay for that in 2023?" conversations.

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