These Apps Make Calculating a Breeze

IPad/iPhone interface for a simple, gorgeous, with a scale, live voice and other 4 kinds of musical tone Real time recording function of the super calculator App.

The historical records: automatically save all the calculation process and results, and according to the time sequence, easy viewing.
We note, micro accounts: can note for each value of bills, bills, tax records note.
The operation process of the operation: instant visual inspection of all input, the results have been input errors to avoid.
The notes, note: note for each value, for expenses, tax bills, recording notes.
The copy, send SMS, e-mail: direct application sharing operation content.
It can be calculated again again: Calculation of historical content.
The backspace key: cancel the wrong input more convenient.

iris was designed to be used as a simple calculator out of the box, and give you the possibility to take it further with all the built in features as you need them. It's minimal design makes it easy and intuitive to use, despite it's many features you'll get familiar right away.

FEATURES:
- Easy to read and write syntax.
- Save results for later.
- Name results.
- Use saved results as variables.
- Scientific keyboard.
- Create lists of results.
- Smart parenthesis.
- Tap solved bubbles to see the full equation.
- Choose from 10 additional themes!

With iris you will be able to do more in less time.
Enjoy!

Easily enter basic mathematical equations and instantly view the results on your iPhone or iPod touch with this simple, minimalist calculator app.

While building Haseba, we focused most of our energy on the user interface. We think that the key to any great app is a beautiful, and simple design that works seamlessly with the app's features.

• No Ads!
• Scientific Calculator
• History (Swipe down in the display area)
• Copy and Paste
• Dynamic Light / Dark Themes (and icons)
• Larger Buttons Option
• Available on Apple Watch

Memory Slots
• Save a value inside one of 11 memory slots to use them in calculations later
• A value may be the result of a previous calculation, or pasted from the clipboard into a memory slot
• The process to store a value in a memory slot is very easy and fast, just drag down a memory slot
• Copy memory slot value to clipboard
• After having a set of occupied memory slots, you can apply one of six different operations on them in one tap: sum, average, product, median, max, min, of the occupied memory slots.

Calculator83 is a minimalist calculator designed with simplicity to the core and an emphasis on a clean workflow. Be up and running in seconds! Featuring two modes of operation, basic and scientific. The goal of this app is to allow users to have a powerful calculator without the fuss of learning all the settings of a powerful calculator.

Units & currency converter covering first ever 782 units in 56 categories

AppAdvice.com: Rating - 5 star
"ConvertX is one of the most convenient and useful conversion apps I’ve seen out there, and for $.99, this is a must have." - AppAdvice.com

TheiPhoneappreview.com: Rating - 4.5/5
"The huge selection of units to convert to and from, the excellent layout and the simplicity of use is truly impressive, making Convertx one of the best converter apps on the market today" - TheiPhoneappreview.com

Popular & Rare Categories
Popular categories like Length, Mass, Volume, Area to rare categories like Capacitance, Illuminance, Inductance, Moment of Inertia covered.

Search
Powerful search to access every category/unit instantly.

Favorites
Frequently used units can be added to favorites and can be accessed quickly.
No more searching of frequently used units.

Large Forex
Currencies including US Dollar, British Pound, Canadian Dollar, Australian Dollar, Euro, Swiss Franc, Japanese Yen. Updated several times daily*.

Convenience
In-Built calculator for quick use.

The themes are now available for free.

Add More
Additional categories or units can be added on popular request.

*Need internet for update

Download CalConvert, the #1 advanced scientific calculator and currency/unit converter in the App Store. CalConvert supports iPhone, iPad and Apple Watch.

Simple, free and easy-to-use. Solve complex math equations, figure out cooking volumes, track international foreign currency exchange rates, and access a world clock all at your fingertips.

*Useful & Powerful Tools

Advanced conversions: Easily convert volume, area, weight, data & more

Home Screen widgets: Add CalConvert widgets to your home screen for shortcuts

Free Shortcut widget: Launch calculator, conversions, & more at lightning speed

Quick Convert widget: Unlock faster unit conversions right from your home screen

Advanced calculator and scientific/mathematical functions

History tape: All calculations are saved and can be copied, used and shared

27+ categories and over 600 units to convert; metric to imperial and many more

Access 150+ global currencies without the internet

*Elegant & Intuitive Interface

Equation Preview: View your current equation displayed below the result

Easily save frequently used units of measurement and currencies

CalConvert Pro Subscription Benefits:

Advanced conversions: Effortlessly convert a wide range of measurements including volume, area, data, and many more

Premium Quick Convert widgets: Unlock the power of super-fast conversions from your home screen with new medium & large Quick Convert widgets

World Clock: View the local date & time in cities around the world

No Ads

Available Categories:

Acceleration, Angle, Area, Astronomical, Cooking Volume, Data, Data Transfer, Density, Energy, Flow, Force, Frequency, Fuel, Length, Luminance, Power, Performance, Pressure, Radiation, Speed, Temperature, Time, Torque, Typography, Viscosity, Volume, Weight, Currencies, World Clock

Available Currencies:

Bitcoin, Euro, US Dollar, Canadian Dollar, Chinese Yuan, British Pound, Japanese Yen, Australian Dollar, Afghan Afghani, Algerian Dinar, Argentine Peso, Albanian Lek, Angolan Kwanza, Armenian Dram, Aruban Florin, Azerbaijani Manat, Bahraini Dinar, Barbadian Dollar, Belize Dollar, Bhutanese Ngultrum, Botswanan Pula, Brunei Dollar, Burundian Franc, Bahamian Dollar and many more.

Supports 24 Languages:

English, Deutsch, Dansk, Français, Nederlands, Magyar, Suomi , Português, Italiano, Español, Русский, Svenska, Slovenčina, Bokmål, Türkçe, Ελληνικ, Polski, Čeština, Română, Hrvatski, Українська, 日本語, 简体中文, 한국의

CalConvert Pro subscription terms are available here: https://maplemedia.io/terms-of-service/

Thank you for using CalConvert! Have questions, problems or feedback?

Email Support: contact@maplemedia.io

All new and improved Conversion Calculator Plus is the super Swiss army knife of unit & currency conversions.

-Choose between Simple or Carousel design
-Currency, Length, area, weight ,speed, shoe size, torque, time, pressure, volume, power, fuel, temperature, running and data categories.
-Store and update currency exchange rates automatically(once every day) and immediately
-160 Currencies to choose from!
-Able to search all units from the home screen
-Copy and paste numbers from outside the app
-Launch the category from the start.
-Rearrange home screen icons the way you want
-Dark Mode
-Updated for iPhone 14 pro, iPhone 14 pro Max, iPad Pro 2022 versions
-Works in split screen mode on iPad
-Subscriptions to remove ads

*Please note iOS 14.7 and below does not have a wave animation in the home screen

Apple's Standard Terms of Use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

A calculator & unit & currency converter with a super clean interface, standalone calculator, customizable color, and over 500 units in 29 categories (161 currencies). Display only the units and categories you want and put them in any order. This version is ad-supported.

Fast, Easy To Use:

Pick a category, pick a unit, and then enter an amount. All other units are instantly converted to your selected unit as you enter amount.

Features:

• Full screen calculator with memory functions quickly accessible from bottom toolbar
• Customizable color
• Customizable units (display only the units & categories you want in whatever order you want)
• In-line calculations while converting (fractions, decimals, add, subtract, multiply, divide).
• Convert multiple units / currencies at once
• Both unit names and symbols shown.
• Results with up to 12 significant digits.
• Automatic formatting of decimal and thousands separators according to your Region.
• Automatic formatting of extremely large or small numbers with scientific E notation.

Options:

- Font Size
- Sound
- Color Theme
- Minimum Decimal Digits (0-12)
- Maximum Decimal Digits (0-12)
- Show Thousands Separators
- E Notation (Off, Auto, Scientific, Engineering)
- Equals Repeat
- Replace ÷ Button With /
- Replace E Button With Hidden, EE, 00, 000
- Show Memory Buttons
- Memory Store (Result, Last Input Number)
- Currency Updates
- Symbol First
- In-Line Definitions
- UK Spelling

501 Units In 29 Categories:

• Acceleration
• Angle
• Area
• Blood Cholesterol
• Blood Glucose
• Capacitance
• Currency
• Data
• Density
• Dynamic Viscosity
• Electric Charge
• Electric Current
• Electric Potential
• Electrical Conductance
• Electrical Resistance
• Energy
• Force
• Frequency
• Fuel Economy
• Length
• Mass
• Numeral Systems
• Power
• Pressure
• Speed
• Temperature
• Time
• Torque
• Volume
• Weight (Mass)

URL Scheme: converterprofree://

Unitify is a fast, convenient unit and currency converter.

You just need to input the value you want to convert and all results of related units will seamlessly show in one list automatically, instantly.

All units are grouped for quickly locating. Units are grouped by imperial, metric, and other categories. Currencies are grouped by continents.

There is a built-in calculator, you can add, subtract, multiply and divide directly inside the app.

Just stop remembering those stupid formula !!

Units:
Currency, Temperature, Velocity, Weight, Length, Area, Volume, Power, Energy, Force, Pressure, Resistance, Time, Time Zone, Digits

With Unitify, you will know:
- There is 86,400 seconds in 1 day
- The binary of 25 is 11001
- 37℃ equals to 98.6℉
- 70 yards equals to 64 meters
- 100 U.S. gallons equals to 440.5 litres
- 100 acre s equals to 40.4 hectares
- 1 karats equals 0.2 gram
- € 200 equals to $ 264
- What time is it in Tokyo
- ......

Features:
- Built-in calculator
- 15kinds of units, multiple currencies
- Units are grouped, support "Show/Hide"
- Convert automatically and instantly
- All results will seamless show in one list
- Very easy to use