TrioSoft Quantum - Quantum, a full featured debt collection agency software suite, Quantum has been designed with the debt collector's needs in mind.
Makerlog - Makerlog is the dead-simple task log that helps you stay productive and ship faster.
CSS Impact - Industry leaders in Financial Systems for Credit Granting, Billing, Payments, Receivables, Contacts, Collections, Legal, Compliance & Revenue Management.
WIP.co - Work in progress. We are a community of makers who help each other ship product.
Cforia.autonomy - Debt Collection
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.