Calculator Plus v2 vs Numera Calculator

Calculator Plus is a standard and scientific calculator that has simplicity at its core, while not compromising on functionality. Even with its simple user interface inspired by the built-in Calculator app on iOS, it offers much, much more - and with no ads! With full expression and live answer preview, be faster than ever at calculating, and see exactly what you typed. Understand your answers by displaying them in exact form, scientific notation, fractions and more. Catch the exact errors with helpful syntax errors, with beautiful animations to complement your calculations. The full scientific calculator is also present in the portrait layout, so you can calculate scientific operations away one-handed on your phones, or via a space-efficient vertical window on larger screens. That's not all! If you're on a Mac, or have a hardware keyboard connected to your iPad or iPhone, simply type your math expressions normally and it will be registered - including every scientific operation listed. Clipboard support not only allows you to copy your calculations for others to see, it also gives you the ability to instantly take any expression from anywhere and paste into the app. Plus, enjoy bonus functionality like math expression autocorrection, voice dictation, Apple Pencil Scribble, and more! Download Calculator Plus to experience it for yourself! Feature List: - Standard & Scientific Calculator. - Simple UI design puts focus on your calculations. - Live expression and answer display while typing. - Full scientific calculator in the portrait layout with minimal rearrangement. - View long operations comfortably with scrollable calculation panels. - Multiple display formats: Exact Form, Scientific Notation, Fractions and more! - Bi-directional clipboard: Copy & Paste any expression into and out of the app. - Math Evaluation Overrides: For those who want to configure autocorrect or prefer non-standard notations/conventions. - Custom Scientific Typing Mode: Append, Substitute or a hybrid of both when using on-screen buttons. - Full Hardware Keyboard input support (including scientific operations!) - Apple Pencil Scribble support on iPadOS 14+ in English. - Basic Voice Dictation input support in English. - iPadOS SlideOver, Split View and Stage Manager multitasking support. - Satisfying clicks with haptic feedback on modern iPhones. - Complete support for all math operations and input methods on the Apple Watch app. - Useful Syntax Error hints to let you know exactly what's wrong. - Lightweight: only a few MB in size. - No ads, no tracking :) If you have or find any problems, feel free to contact me under App Support within Calculator Plus. Developer: Wern

Five tools that usually mean five apps: a real expression calculator, exact fraction maths, a unit converter, a time tracker and notes — in one place, all working offline. Nothing you type is collected, uploaded or tracked. No account, no sign-in. CALCULATOR Type the whole sum the way you'd write it, brackets and all, and watch the answer update before you press equals. 2(3+4) works. 200+10% gives 220. Swipe the display to delete. Scientific keys when you need them: sin, cos and tan in degrees or radians, natural and base-10 logs, square and cube roots, factorials, permutations and combinations, π and e, memory keys and a running Ans. Every calculation goes into history, ready to reuse or edit. FRACTIONS A fraction calculator that stays exact. One third plus one sixth is exactly one half — not 0.4999999. Type mixed numbers, improper fractions or decimals. Enter 0.375 and it comes back as 3/8, precisely. Every answer shows four ways at once: fraction, mixed number, decimal and percentage. CONVERT 107 units across 14 categories: length, weight, temperature, volume, area, speed, time, data, energy, power, pressure, angle, fuel economy and frequency. Centimetres to inches, kilograms to pounds, Celsius to Fahrenheit, litres to gallons — and every other unit in the category at the same time, so you never convert twice. US cups and metric cups are listed separately, because they are not the same measurement. TIME One tap starts a timer, one tap stops it. Set a daily goal and watch the ring fill. Totals for today and this week, a seven-day chart, and a full session log grouped by day. Log time you spent away from your phone by hand. Give every project its own colour and icon. NOTES Search, pin and colour your notes. Everything saves as you type. Send any result from any other tab straight into a note — a conversion, an exact fraction, a week of tracked time. BUILT TO FIT YOU Light, dark or automatic. Six accent colours. Haptics you can switch off. Choose how many decimal places results show. PRIVACY Numera works entirely on your iPhone. There are no ads, no subscriptions, no analytics and no accounts. Your calculations, notes and time logs never leave your device.