Know your
average.
DCA Calculator gives your purchase history a clearer shape. Record positions, review what you have invested, and see your cost average without turning your portfolio into someone else’s platform.
The useful numbers,
without the noise.
Built for one job: helping you make sense of your own purchase history. DCA Calculator is a calculation tool, not a brokerage, market feed, or investment adviser.
Keep purchases in one place.
Enter the symbols, quantities, prices, and purchase history that matter to your positions.
See your cost average.
Bring individual buys together into a straightforward average-cost calculation based on the information you enter.
Pick up where you left off.
Saved positions remain in the app’s local storage on your device, ready for the next time you open it.
Know what it is not.
No live stock quotes, price predictions, recommendations, trading, or promises about returns.
Your portfolio
is yours to keep.
Positions you save in the mobile app are stored locally on your device. There is no account to create and we do not receive the portfolio data you enter. The app does display non-personalized Google AdMob banner ads, which have separate data practices explained in the DCA Calculator Privacy Policy.
Local positions · transparent advertisingA small tool for
a specific question.
When purchases happen at different prices, your average can become hard to see at a glance. DCA Calculator helps put the arithmetic back in view.
Enter your purchases
Add the purchase information you want to track. The calculation starts with your own numbers.
Understand the average
See how recorded quantities and prices combine into a cost average for your position.
Keep your context
Return to your locally saved positions when you need to revisit your purchase history.
Calculations are based on user-entered data. DCA Calculator does not provide real-time market data or financial, legal, or tax advice.
Clear numbers.
Clear boundaries.
These documents apply specifically to DCA Calculator. QWWA’s website privacy notice separately describes this static site.