The iCalculator vs Daysly

The iCalculator is back. A classic calculator with an intentionally retro personality, rebuilt for modern iPhone and iPad with useful everyday tools that go far beyond basic arithmetic. CLASSIC CALCULATOR The familiar calculator experience returns with: • Addition, subtraction, multiplication, and division • Percent • Positive/negative values • Decimal calculations • Memory controls • Chained calculations • Calculation history • Tactile button feedback The large circular controls and bold display preserve the spirit of the original iCalculator while the app underneath has been completely rebuilt in modern SwiftUI. QUICK TOOLS Skip the formulas and jump straight to the answer. KITCHEN CONVERSIONS Convert common cooking measurements quickly with dedicated Volume, Weight, and Butter tools. Common conversions include: • Cups • Tablespoons • Teaspoons • Fluid ounces • Milliliters • Liters • Pints • Quarts • Gallons • Ounces • Pounds • Grams • Kilograms • Butter measurements • And more Quick amount presets make common recipe conversions even faster. TEMPERATURE Convert Celsius and Fahrenheit instantly. TIP & SPLIT Enter the bill, choose a tip, and split the total between any number of people. Quick presets include: • 15% • 18% • 20% • 25% See the tip amount, total bill, and amount per person immediately. PERCENTAGE & DISCOUNT Handle common percentage problems without remembering the formula. Calculate: • X% of a value • Percentage change • Discounts • Amount saved • Final price DATE DIFFERENCE Choose two dates and see: • Total days • Weeks and days • Calendar difference in years, months, and days FUEL ECONOMY & TRIP COST Estimate fuel use and trip cost using: • MPG • L/100 km • Trip distance • Fuel economy • Fuel price HISTORY Review previous calculator operations, reuse results, delete individual entries, or clear the history when you are finished. MADE FOR IPHONE AND IPAD The iCalculator adapts to iPhone and iPad while preserving its distinctive retro calculator design. ENGLISH & SPANISH The full interface is available in English and Spanish. Calculation history and preferences stay local to your device. The iCalculator combines the personality of the original app with practical everyday tools designed to help you get an answer quickly.

Daysly keeps what matters in one place: countdowns, anniversaries, daily habits, and your class schedule—with widgets and sync so the important stuff stays in sight. What you can do Countdowns & anniversaries: track the dates that matter; memorial-style counting, pinning, tags, and search. Habits: a dedicated space for check-ins and streaks—small wins, consistently tracked. Schedule / timetable: week grid plus a month view for the day at a glance; stored locally on your device, with optional class reminders—no sign-in required. Voice-friendly capture: speak to add items faster where supported. Reminders: local notifications for the moments you don’t want to miss. Share cards: turn milestones into clean images to share. Widgets: glance at upcoming items from your Home Screen or Lock Screen (availability varies by OS and device). Apple Watch & iCloud: stay in sync across devices where enabled in the app. Themes: multiple visual styles plus light/dark preferences. Daysly Pro (optional subscription) Home countdowns remain accessible on the free tier; habits and timetable slots have free limits, with higher limits after subscribing. Details are shown inside the app. Count on Daysly for the dates, the habits, and the schedule—clearer, calmer planning. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/