Personal finance
Track account balances, categorized income and expenses, and loans.
PERSONAL PROJECT / FINANCE
Personal Ledger
From everyday expenses to a structured ledger.
Personal Ledger is a mobile-first web application bringing personal finance, credit cards, and shared expenses together.
Built for personal use, not a public SaaS. Access is limited to the authorized owner account.
01 / THE PROBLEM
More expenses. More details to track.
One person may manage balances and card transactions while also paying upfront for a meal or badminton session. With information scattered across different places, it becomes harder to reconcile each person’s share and what has already been collected.
02 / THE SOLUTION
Bring related tasks together.
Credit cards
Manage cards, manually entered transactions, statements, repayments, and installments.
Dining expenses
Split equally, by item, or by person, then track collected and outstanding amounts.
Badminton costs
Gather court, shuttlecock, and other costs per session, then split and track payments.
03 / DEVELOPMENT
AI assists development. People guide the decisions.
The project is developed with AI assistance during the software development process. Current functionality focuses on personal finance and shared expenses; the application does not offer user-facing AI features.
React and TypeScript for the interface, ASP.NET Core for the API, and Azure SQL for storage. The application runs on Azure Container Apps behind Cloudflare, with Microsoft Entra authentication.
Core feature groups have been implemented. Personal-use testing, statement imports, and operational tuning remain ongoing.
04 / GET IN TOUCH
Exploring a software idea?
Discuss the problem, possible approaches, and what could be tried first.
trantuan@tuanspace.com