Free browser calculator — inputs stay on this page.
Immediate result
- Selected total
- US$60.50
- Budget remaining
- US$39.50
- Declared overlapping spend
- US$50.50
- Potential savings
- US$30.50
Compare the budget with reviewed prices
Check the current catalog before deciding which overlapping tools to retain.
Compare reviewed tool pricesFormula and assumptions
Budget variance = budget − selected costs; potential savings = declared overlap total − the cheapest retained tool.
Assumptions
- Default tool costs are illustrative inputs, not provider price claims.
- Only tools you declare substitutable are treated as overlapping.
Sensitivity check
Compare the default budget with a larger monthly ceiling.
Budget remaining
- Default scenario
- US$39.50
- Alternative scenario
- US$59.50