Calqy - Note calculator

Calqy is a note calculator you can write on - a notepad and a calculator in one app. Most calculators give you an answer and forget the question. Calqy keeps both. Write each line the way you would in a ledger - the item, the quantity, the price - and Calqy reads the numbers, ignores the words, and places the result beside that line. Every line feeds a running total at the foot of the screen. When the list is finished, one tap turns it into a clean receipt you can send to a customer, a supplier or a colleague. **HOW THE NOTE CALCULATOR WORKS** Write a line the way you naturally would: Bread 3 Calqy ignores the word "Bread", reads the 3, and prints 3 beside the line. Add the next item and the total keeps up as you type. There is no equals button to press and no switching between a notepad and a calculator. A short list looks like this: ~3 Coffee 3*4 12 ~2 Ice-cream 2*3 6 Bread 3 3 Delivery 5 5 Total 26 A week later you can open that note and see exactly what every figure was for. **THE ~ MARK: KEEP A NUMBER OUT OF THE SUM** Sometimes a quantity appears twice on one line - once as a description, once inside the calculation. Write "3 Coffee 3*4" and that first 3 would be added to your total by mistake. Put a ~ in front of any number you want left out: ~3 Coffee 3*4 The ~3 stays on the page as a note. Only 3*4 is calculated. Your total stays correct and your line still reads the way you wrote it. Most lines never need it. **A CALCULATOR THAT UNDERSTANDS WORDS** * Words are ignored, numbers are calculated * Hyphens inside words stay words: "Ice-cream" and "USB-C" are never read as minus * Percentages behave properly: 100+10% returns 110, and 500*20% returns 100 * Brackets, decimals and negative numbers are all supported * The total recalculates on every keystroke **SHARE ANY CALCULATION AS AN IMAGE OR A PDF** This is what Calqy was built for. Turn any calculation into a tidy receipt and send it through WhatsApp, Messenger, Telegram, Imo or email. Save the image to your gallery or export a PDF for your records, and pick the receipt template that suits your business. **OFFLINE FIRST, SYNCED ACROSS PHONE AND PC** Every note is saved to your phone first, so Calqy works with no connection at all. Sign in and your notes sync between your Android phone and the Calqy Windows app as soon as you are back online. Nothing is lost in between. **UNIT CALCULATOR AND CONVERTER, IN PLAIN ENGLISH** Type the conversion the way you would say it: 10 cm to m 5 kg to pound 72 f to c 5 h 10 min to sec today + 7 days 20 dec 1992 to today This unit calculator covers length, weight, area, volume, temperature, time, speed, data storage, pressure, energy, power, frequency, angle, force, torque, voltage, current and resistance, plus date arithmetic and the gap between two dates. **AGE CALCULATOR** * Age calculator - exact years, months and days, with a countdown to the next birthday **MADE TO SUIT YOU** * Light and dark themes * Ten accent Colors * Notebook line styles: solid, dashed or off * A purpose-built number keypad, with the standard keyboard one tap away * Undo and redo **WHO CALQY IS FOR** Shop owners recording the day's sales. Freelancers preparing a quote. Contractors pricing materials. Students working through a list of sums. Anyone who keeps a running list of figures and has to explain it later. Use Calqy as a note calculator for shopping lists, bills and daily expenses, as a unit calculator for quick conversions, and as an age calculator for birthdays. Calqy replaces the calculator, the notepad and the screenshot with one app.