Budget Inputs
Enter planned income and spending for each month. The calculator measures total cash flow, savings target progress, and cumulative balance.
Example Data Table
Use this sample as a reference before entering your own six month budget values.
| Month | Income | Expenses | Savings Goal | Net Balance |
|---|---|---|---|---|
| Month 1 | $3,450.00 | $2,520.00 | $690.00 | $930.00 |
| Month 2 | $3,380.00 | $2,465.00 | $676.00 | $915.00 |
| Month 3 | $3,420.00 | $2,565.00 | $684.00 | $855.00 |
| Month 4 | $3,460.00 | $2,480.00 | $692.00 | $980.00 |
| Month 5 | $3,400.00 | $2,580.00 | $680.00 | $820.00 |
| Month 6 | $3,440.00 | $2,545.00 | $688.00 | $895.00 |
Formula Used
Monthly Income = Salary Income + Other Income
Monthly Expenses = Housing + Utilities + Food + Transport + Debt + Health + Entertainment + Miscellaneous + Emergency Buffer
Savings Goal = Monthly Income × (Savings Goal Rate ÷ 100)
Net Balance = Monthly Income − Monthly Expenses
Goal Gap = Net Balance − Savings Goal
Cumulative Balance = Current Month Net Balance + Previous Cumulative Balance
Status Rule = On Track when Goal Gap is zero or positive.
These formulas help compare planned spending with planned savings over six months. They also reveal pressure points before they affect your schedule and goals.
How to Use This Calculator
- Enter your desired savings goal percentage.
- Set a monthly emergency buffer for unexpected costs.
- Fill in salary and other income for each month.
- Enter all expense categories for the same month.
- Submit the form to generate the full budget summary.
- Review net balance, goal gap, and cumulative balance.
- Use the chart to spot weak months quickly.
- Download the output as CSV or PDF if needed.
Frequently Asked Questions
1. What does this budget planner calculate?
It calculates monthly income, total expenses, savings goal, net balance, goal gap, and cumulative balance across six months. It helps you plan spending and track whether each month supports your savings target.
2. Why is there an emergency buffer input?
The emergency buffer reserves money for unexpected costs. Adding it to each month makes your budget more realistic and reduces the risk of overestimating available cash for savings or discretionary spending.
3. What does “On Track” mean?
On Track means your net balance is equal to or greater than the savings amount you planned for that month. If it falls short, the month is flagged as needing review.
4. Can I use irregular income values?
Yes. Each month accepts separate income values. That works well for freelance work, bonuses, commissions, seasonal jobs, or changing schedules where earnings vary from month to month.
5. How should I choose a savings goal rate?
Choose a rate that matches your priorities and obligations. Many people start with 10% to 20%, then adjust after reviewing actual fixed costs, debt payments, and short term financial commitments.
6. Why does cumulative balance matter?
Cumulative balance shows how each month affects the overall six month plan. A weak month may be manageable if earlier surpluses cover it, while repeated shortfalls signal a larger problem.
7. What is the benefit of the graph?
The graph makes patterns easier to read. You can quickly compare income, expenses, monthly net balance, and cumulative progress without scanning every row in the results table.
8. Can I export the results?
Yes. The results section includes CSV and PDF export options. These are useful for sharing a budget draft, storing records, or comparing future revisions against your earlier plan.