Developer: | Hiroyuki Ueda (2) | ||
Price: | $2.99 | ||
Rankings: | 0 | ||
Reviews: | 0 Write a Review | ||
Lists: | 0 + 0 | ||
Points: | 5 + 7 (5.0) ¡ | ||
App Store |
Description

Calculators are displayed side by side when the screen is horizontal, and vertically when the screen is vertical.
In addition to being able to perform separate calculations with each calculator, calculation results can be also copy and paste with one touch, so you can perform other calculations during calculations, making it even more convenient to use than you might imagine.
There is also a free version with ads. Please try it first.
https://apps.apple.com/jp/app/t-calc-lite/id1630026837?l=jp
【feature】
1. Calculation results can be copy and paste between two calculators with one touch.
2. The result calculated can be input from one calculator to the other with one touch.
・When press the "→" key, the calculation result of the left calculator is entered at the end of the formula on the right calculator.
・When press the "←" key, the calculation result of the right calculator is entered at the end of the formula on the left calculator.
3. add, subtract, multiply and divide is performed.
Do multiplication and division first, then add and subtract.
4. Display the formula
The entered formula is displayed under the result, so you can easily check the operations.
5. Calculation results can be copied to iPhone’s memory
Calculation results can be pasted into other apps as text , so transcription errors will not occur.
Example of use
When you find a product for 988 yen for 3 pieces and a product for 1245 yen for 4 pieces while shopping, you can easily calculate "Which is cheaper?" And “How cheaper?"with this calculator.
1) Use the left and right calculators to find the unit price of the product (unit price = product price/number).
2) Tap the "- key" and "arrow key" on either the left or right calculator to calculate the unit price difference.
Limitations
・Answer can be calculated up to 9 digits, minimum 0.000000001.
・If you divide a value by 0, it will be ∞ correctly, but this calculator will display "0".
Note
The free version can be downloaded from
https://apps.apple.com/jp/app/t-calc-lite/id1630026837?l=en
Screenshots





Price
- Today: $2.99
- Minimum: Free
- Maximum: $3.99
Track prices
Developer
- Hiroyuki Ueda
- Platforms: iOS Apps (2)
- Lists: 0 + 0
- Points: 5 + 9 ¡
- Rankings: 0
- Reviews: 0
- Discounts: 0
- Videos: 0
- RSS: Subscribe
Points
-
- 1 Jack zhou
- +1
-
- 1 Jason Young
- +1
-
- 559 박영준
- +1
-
- 2,132 Luciole
- +1
-
- 553 dl
- +1
Rankings
Not found ☹️
Lists
Not found ☹️
Reviews
Be the first to review 🌟
Additional Information
Contacts
- Website:
https://twincalc.jp/en/
«Twin-Calc» is a Utilities app for iOS, developed by «Hiroyuki Ueda». It was first released on and last updated on . The lowest historical price was $0.00 on , and the highest was $3.99 on . This app has not yet received any ratings or reviews on AppAgg. AppAgg has tracked 5 confirmed downloads plus 7 indirect launches for this app. On App Store, the current store rating is 5.0 based on 7 votes. Available languages: Chinese, English, Japanese, Korean. AppAgg continuously tracks the price history, ratings, and user feedback for «Twin-Calc». Subscribe to this app or follow its RSS feed to get notified about future discounts or updates.
You may also like
-
- Twin Lakes IQMAX
- iOS Apps: Utilities By: Twin Lakes Communications Inc,
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 53 (4.7) Version: 25.2.0 Take control of your home network with Twin Lakes IQMAX. Personalize your home Wi-Fi experience with this easy to navigate application. Control all the devices in your home network ... ⥯
-
- Twin Co EPA
- iOS Apps: Utilities By: Twin County EPA
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.686.0039 Our Mobile App is designed to give you fast, secure account access so you can easily manage your account details, view your bill and your account balance, make payments and find ... ⥯
-
- Twin Eagles Grills
- iOS Apps: Utilities By: Twin Eagles, Inc
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 23 (1.5) Version: 2.2.1.15 Monitor the temperature of your food and manage the temperature of your grill with this easy to use app. Includes several preprogramed food items with multiple levels of doneness for ... ⥯
-
- ++Calc - Time Calculator
- iOS Apps: Utilities By: Legal Prompt Inc.
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.1.2 "++Calc" is a multifunctional calculator app suitable for everyday use. [Main Features & Functions] - Calculations in Various Radix Supports input in binary, octal, decimal, and ... ⥯
-
- Calc
- iOS Apps: Utilities By: Mike Wesemann
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 28 (3.9) Version: 2.3.2 Calc is a beautiful simple tape calculator for your iPhone and iPad with a uniq user interface. Features: - universal App for your iPhone and iPad - Slide Over and Split View support - ⥯
-
- Calc / Calculator
- iOS Apps: Utilities By: Kouichi Abe
- $0.99
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 2.3 Calc is a very simple calculator app. Features ・Fundamental rules of arithmetic operation. ・Memory function. ・Copy to buffer with the long press on the result. ・Consumption tax ... ⥯
-
- Calc Pro - Simple and Useful
- iOS Apps: Utilities By: Keita Nonaka
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 5 (4.8) Version: 4.1.0 Calc Pro can do complicated calculations easily. It is a very powerful math calculator but easy to use. Calc Pro also handles huge numbers without ellipsis. Most calculators will only ... ⥯
-
- Calc-Ai Math Problem Solver
- iOS Apps: Utilities By: Manohar Varu
- * Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.0 Calc-Ai Math Problem Solver an advanced AI-powered tool designed to help users solve a wide range of mathematical problems. This app covers arithmetic, algebra, trigonometry, calculus, ⥯
-
- Calc+α
- iOS Apps: Utilities By: Ariane Inc.
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.26 Calc+α is an app designed to make daily calculations easier and more efficient. Each feature is intuitive, enabling anyone to use it effortlessly. Whenever there's a need for ... ⥯
-
- Calc: Multiline calculator
- iOS Apps: Utilities By: Aleksei Khaliapin
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 29 (4.9) Version: 1.3.1 Calc - multiline quick calculator. Solve any math in seconds. Are you looking for a simple calculator that's incredibly fast and easy to use? This easy calculator app is designed to ... ⥯
-
- Calc Ads
- iOS Apps: Utilities By: Ali Salem
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 2 (5.0) Version: 2.1 Calc Ads helps you calculate how much you're collecting from ads depending on your values from Google Adsense and AdMob. for Mobile App only. Supported: -iPhones & iPads ... ⥯
-
- Calc Pro HD - Top Calculator!
- iOS Apps: Utilities By: Panoramic Software Inc.
- $7.99
- Lists: 1 + 1 Rankings: 0 Reviews: 0
- Points: 2 + 283 (4.7) Version: 6.10.0 THE TOP CALCULATOR FOR IPAD 10 powerful calculators with 10 financial worksheets! You Will Never Need Another Calculator App Again With Calc Pro HD "4.5/5 Stars" - AppAdvice Take ... ⥯
-
- calc.pw
- iOS Apps: Utilities By: Kevin Niehage
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.5.2 Introduction calc.pw generates passwords based on a single strong password and a service-dependent information. Use individual strong passwords for all of your devices and online ... ⥯
-
- CALC 1 Programmable Calculator
- iOS Apps: Utilities By: CalcFxC, LLC
- $9.99
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 9 (4.6) Version: 4.76 Customize your calculators for quick and accurate calculations with CALC 1 - the ultimate programmable calculator for your iPhone or iPad. * Harness the power of AI: Ask your favorite ... ⥯