Save $1 in Week 1, increase the deposit by $1 each week, and finish with $1,378. Tap each week as you complete it—your progress is saved in this browser for your next visit.
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Saved so far$0Remaining$1,378Weeks complete0 of 52Next deposit$1
The deposit amount matches the week number: $1 in Week 1, $2 in Week 2, and so on through $52 in Week 52. The numbers 1 through 52 add up to $1,378. You can complete weeks out of order if that fits your cash flow better—the dashboard totals only the weeks you mark complete.
Week 13$91 if completed in order
Week 26$351 if completed in order
Week 39$780 if completed in order
Week 52$1,378 complete
Make the challenge fit your budget
If a higher-number week is difficult, choose another unfinished week with a smaller deposit and come back to the larger amount later. For a broader cash-flow plan, use the Monthly Budget & Savings Rate Calculator. If you are building a safety cushion, pair this tracker with the Emergency Fund Calculator.
Educational use only. This tracker uses fixed arithmetic and information stored locally in your browser. It does not connect to a bank account or use live market or rate data. Browser storage may be cleared by privacy settings, device changes, or browser resets. Totals exclude interest, taxes, fees, and inflation.
