小二计算器 Pro-新版专业计算机 app for iPhone and iPad

This is a professional, efficient and minimalist calculator.
Compared with the system default calculator, it has more complete and practical functions, and the interface is fresh and concise.
Your must-have standard and scientific calculator.

Originality features:
1. 100% no ads.
2. The worlds only dialect sound effect calculator, the dialects involve Chaozhou, Sichuan and Cantonese.
No matter where you are in the world, you can hear the friendly local dialect.
3. Math AI, the most advanced artificial intelligence math tutor, allows you to better learn math knowledge.
4. Widgets, fast calculation, improve work and learning efficiency.
5. Record the complete calculation process for easy viewing, sharing, voicebroadcast, inserting notes, and exporting to Excel files.
6. There are two keyboard modes, the simple mode is for basic operations, and the advanced mode is for advanced calculations.
7. Ideal for iPad calculators, fast startup, simple interface, efficient operation, and supports horizontal screen display and split screen expansion.
8. Support Spotlight search, including calculation results, calculation process and notes can be queried.
9. The system has a variety of built-in themes, which are beautiful and cool.
10. Large button layout, font size can be dynamically adjusted, caring for the elderly, visually impaired groups, etc.
11. Dark (Classic) Theme: Protects eyes from bright light and saves battery life.

With multiple computing functions, it is an indispensable calculator application in your life.
Basic calculation:
Addition, Subtraction, Multiplication and Division, Positive and negative conversion, Percentage operation, Modulo operation
Scientific function calculation:
Trigonometric, Inverse trigonometric functions
Square, Cube, Square root, Cube root, Power, Reciprocal, Factorial
Natural logarithm, Pi, Angle radian conversion
Statistical calculation:
Average, Sum

[Special functions]
Relationship: Easily handle relationships, one-click.
Housing loan: Support provident fund, business, portfolio loan, support fan chart display results.
- House tax calc: Real estate tax calculation, clearer tax declaration for house purchases.
Compass: It is suitable for outdoor enthusiasts to travel and explore in the wild.
Heart rate: Measure anytime, anywhere and pay attention to heart health.
Amount in words: Capitalize the amount in RMB, which is more convenient for reimbursement.
Math AI: The most advanced artificial intelligence math tutor that can help you solve algebra, geometry, calculus, probability theory, and other problems.
Conversion units: Support length, temperature, power, velocity, weight, capacity, area, pressure, pressure, calculate conversion.
Function image: Draw function curves, polar curves, and parametric curves, study equations, and graph data.
Surface level: The best tool to level any flat surface.
Bubble level: Exactly as you can see in carpenter tool kit shops, and more beautiful!
Protractor: Measuring angles from 0 to 180 degrees.
Steel ruler: Supporting both inches and centimeters, able to accurately measure length.
Flip clock: Minimalist design style, assisting learning, focusing on work.
Multiplied table: Cultivate childrens good number sense and subtly exercise childrens basic ability of oral calculation.
Piano music: You can relax your body and mind and cultivate your sentiment during the busy study or work.
FM radio: The purest radio, providing a minimalist user interface, a large number of radio stations, and high-definition sound quality to accompany you to spend your leisure time.

WARNING: This application is a non-medical product and should not be used in medical settings!

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