Free advanced browser tool

Crypto DCA Calculator

Paste dated crypto prices or use a start and end scenario to model equal recurring purchases. See total units, average cost and fee-adjusted return.

Detailed, not complicatedNo account · Works on mobile
DCA

Crypto DCA Calculator workspace

Useful defaults, transparent output and touch-friendly controls

RUNS LOCALLY

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✓ Paste custom price history✓ Weekly or monthly purchases✓ Fee-adjusted average cost✓ Current value and ROI

A fast three-step workflow

How to use the crypto dca calculator

  1. 1

    Enter the known information

    Add only the values or source text the calculation needs. Useful examples and safe defaults are already selected.

  2. 2

    Adjust the assumptions

    Use the extra controls to match your real task instead of accepting a hidden one-size-fits-all assumption.

  3. 3

    Review the complete result

    Check the main answer, supporting values and method before copying, downloading or acting on the result.

What makes this tool more useful

Paste dated crypto prices or use a start and end scenario to model equal recurring purchases. See total units, average cost and fee-adjusted return.

Paste custom price historyIncluded in the same responsive workspace, with no account wall or separate result page.
Weekly or monthly purchasesIncluded in the same responsive workspace, with no account wall or separate result page.
Fee-adjusted average costIncluded in the same responsive workspace, with no account wall or separate result page.
Current value and ROIIncluded in the same responsive workspace, with no account wall or separate result page.

How the calculation works

Each equal cash purchase is reduced by its fee, divided by that period price and added to total units. Average cost divides total money committed by units acquired.

Audit a historical purchase plan or compare recurring contribution sizes. This is a scenario calculator, not a price forecast.

Formula references

The method is documented against these primary or first-party technical references:

Important financial information

This calculator provides an educational estimate from the values you enter. It does not use live prices, predict returns or provide investment, tax or legal advice. Verify exchange rules, fees, rates and product terms before making a financial decision.

Private, fast and mobile-ready

The workspace runs with browser JavaScript and does not submit entered values to a Rantey calculation endpoint. Controls use readable labels, large touch targets and responsive result panels for narrow screens.

Frequently asked questions

Crypto DCA Calculator FAQ

Is Crypto DCA Calculator free?+

Yes. The complete tool is free to use without registration, subscriptions or a watermark.

Does Crypto DCA Calculator work on mobile?+

Yes. Inputs, actions and result panels stack for current Android, iPhone, tablet and desktop browsers.

Is my information uploaded?+

No. Values and pasted text are processed in the current browser tab and are not sent to a Rantey application endpoint.

How should I use the result?+

Review the displayed assumptions, method and comparison details. The result is an estimate or transformation based on the values you entered.