9月30日的JellyCalc: Calculator & Tools应用程序分析

Why should a scientific calculator stop at calculations? JellyCalc is a wobbly, jelly-animated 3D calculator. It combines scientific and graphing calculators, over 160 unit conversions and a full daily hub with weather, news, world clocks, market quotes and holidays, all wrapped in a design that feels alive and made to be played with. 🎨 What makes JellyCalc different Most calculator apps are visually simple. JellyCalc takes a different approach, with translucent glass panels, colorful layered cards, spring-physics wobble, depth-shaded 3D button reactions, haptic feedback and optional sounds. Tap some buttons repeatedly and hidden animations may appear, one of several small surprises built into the interface. Seventeen color themes, together with adjustable fonts, sounds and haptics, let you personalize how JellyCalc looks and feels. 👤 Who JellyCalc is for Students and engineers: trigonometry, logarithms and graphing Cooks: cups to grams, ounces to milliliters and oven temperatures Travellers: time zones, international holidays, shoe, clothing and ring sizes Shoppers and savers: tips, discounts, VAT, loans and compound interest People who prefer having many everyday tools in one app People who enjoy a more visual and playful interface 🌟 Daily Summary One visual dashboard for your day: - Time, date, day of year, leap-year status and zodiac - "Happened on this day" historical events - Weather, forecast, sunrise and sunset, daylight length and moon phase - Upcoming holidays and news headlines from AP, NPR and BBC - Personal daily stats including age and current cycle day - Market quotes for major global indices - Shortcuts to Gmail, Keep, Tasks, Calendar, WhatsApp, Maps, YouTube and Viber 🧮 Scientific Calculator and Graphing Trigonometric and inverse trigonometric functions, logarithms and natural logarithms, powers, roots, factorials and constants. Graph up to 20 functions, switch between degree and radian modes and review calculation history with timestamps. 📏 Over 160 Unit Conversions Instant recalculation and one-tap unit swapping across currency, kitchen and cooking units, length, weight, volume, temperature, area, speed, time, pressure, force, energy, power, fuel efficiency, data, data transfer rate and angles. Volume conversions include metric, cubic, cooking, UK and US units. ✈️ Travel Tools World clock and time zone converter, sunrise and sunset times, a holiday calendar for 120 countries and international shoe, clothing and ring size converters. 💰 Finance Calculators Loan payments and total repayment, savings with compound interest and regular contributions, investment growth, time-to-target planning, annual investment return, tips and bill splitting, discounts, tax and VAT, fuel cost and unit-price comparisons. 🏠 Everyday and Personal Tools BMI calculator, period tracker, ovulation calculator, gardening pot-size calculator, Roman numeral converter and calculators for area, volume and mileage. 📅 Date and Time Tools Date interval calculator, moon phase tracker, add or subtract time, detailed date information, age calculator in years, months and days and pet age in human years. There are also small hidden animations and surprises throughout the app. ✨ ℹ️ Good to know Free to install, with an optional one-time Premium unlock. No subscription. Calculator, converter and date tools work offline; weather, news and market quotes require an internet connection. No account or sign-up required. JellyCalc is not a symbolic algebra (CAS) system and does not provide step-by-step equation solving.