Visualize how your net worth grows over time through consistent saving and investing. See the combined effect of income, expenses, and compound returns on your long-term wealth.
In Wealthos, these values come automatically from your added accounts, tracked income, expenses, and goals.
Wealth in 10 years
428k
Total saved
240k
Earned interest
+153k
Wealth = (Income - Expenses) × Time × Returns. Building wealth is fundamentally about maximizing the gap between what you earn and what you spend, then investing that gap consistently over long periods. Each component matters, but time and consistency matter most.
While cutting expenses has a floor (you can't spend less than zero), income has no ceiling. Investing in your career, developing high-value skills, starting side businesses, or negotiating raises can dramatically accelerate wealth building. Each dollar of income growth invested compounds for decades.
The biggest threat to wealth building is lifestyle inflation — increasing spending every time income increases. A powerful strategy: commit to saving at least 50% of every raise. This way your lifestyle still improves, but your savings rate and wealth trajectory improve even faster.
This calculator projects your total wealth over time by compounding your current savings with monthly contributions (income minus expenses) at your expected return rate. It shows how saving consistently and investing the difference grows your net worth through the combination of regular deposits and compound returns.
Starting with $15,000, earning $5,500/month with $3,500 in expenses ($2,000/month savings), invested at 7%: after 10 years you'd have approximately $365,000. After 20 years, roughly $1.06 million. If you increase your savings by $500/month to $2,500, the 20-year number jumps to $1.3 million — a $240,000 difference from $500/month extra.
Focus on the savings gap slider (income minus expenses). Increasing this gap — through either higher income or lower expenses — is the single most impactful action for wealth building.
Model the impact of a raise: if your income increases by $1,000/month, try keeping expenses the same and directing the full amount to savings. See how it accelerates your trajectory.
Use a conservative return rate (5-6%) to see the minimum outcome, then a higher rate (8-9%) for an optimistic scenario. Your actual result will likely fall between the two.
Revisit this calculator after major life changes — a new job, pay raise, or expense reduction — to see how the change compounds over your remaining investment horizon.