Simple Money-Makers57
Simple budget tracker with envelope method
Free envelope budgeting; premium adds shared budgets, reports and bank-style categorisation.
Why it can work: Envelope budgeting has a devoted audience that upgrades for shared budgets.
Budget calculator
Brunei budget calculator
Enter what you can spend and how much time you have — see which Brunei ideas actually fit, with BND costs.
BND 1,000