About the DCA Calculator (Dollar-Cost Averaging)
Dollar-cost averaging results: average buy price, coins or shares accumulated and profit from recurring buys.
Also known as: dollar cost averaging, dca crypto, recurring buy calculator, crypto dca.
How to use this calculator
- Enter amount per purchase, price at each purchase, current price.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Review the breakdown shown under the main result.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
Average price = total spent ÷ units (harmonic mean of prices)
Worked example
Using the values pre-filled in the calculator above:
- Amount per purchase = 100
- Price at each purchase: 42000, 38500, 35200, 40100, 44800, 47300
- Current price = 51,000
the calculator returns:
- Current value: 747.63
- Total invested: 600
- Average buy price: 40,929.54
- Units accumulated: 0.01465934