Champ Scientific Calculator
9.3 89
v7.17 by Bens Apps
About ChampCalc
ChampCalc (Package Name: com.bens.apps.ChampCalc.free) is developed by Bens Apps and the latest version of Champ Scientific Calculator 7.17 was updated on August 17, 2025. Champ Scientific Calculator is in the category of Tools. You can check all apps from the developer of Champ Scientific Calculator and find 200 alternative apps to Champ Scientific Calculator on Android. Currently this app is for free. This app can be downloaded on Android 5.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Champ Scientific Calculator© is a powerful scientific calculator that supports very large numbers and extreme precision of more than 130 digits.
The calculator provides a wide variety of domains such as mathematics, trigonometry, logarithms, statistics, percentage calculations, base-n operations, scientific constants, unit conversions, and more.
The calculator detects and shows repeating decimal numbers (periodic numbers) on the display and interfaces, allowing editing them inside the expression.
The calculator fully supports complex numbers in both rectangular and polar forms and in Degrees-Minutes-Seconds (DMS) format. These formats can be used freely in expressions, within functions, and across various interfaces. Additionally, you have the option to select any of these formats for the displayed result.
Additionally, the calculator includes an advanced programmer's mode that supports binary, octal, and hexadecimal number systems. It offers logical operations, bitwise shifts, rotations, and more. You can adjust the number of bits for making the calculations and also select between Signed or Unsigned number representations.
Editing calculations is made easy with a multi-line expression editor and customizable syntax highlighting, ensuring a user-friendly experience. The calculator's design focuses on ease of use, professional aesthetics, high-quality themes, and customizable syntax colors.
Key Features:
• Multi-line expression editor with syntax highlighting
• Supports large numbers and extreme precision
• Handles up to 130 decimal digits of significand
• Full support for Complex Numbers and Polar view
• Comprehensive functions: Math, Trig, Logarithmic, Statistics, and more
• Trigonometric and hyperbolic function support
• Binary, octal, and hexadecimal numeral systems
• Logical operations, bitwise shifts, and rotations
• Statistical calculations using stack entries
• Percentage calculations
• Use of parameters within expressions (PRO feature)
• Extended information about calculation results
• Interactive interface for storing and utilizing values
• Statistical calculator with stack entries
• Over 300 scientific constants (CODATA)
• Over 760 conversion units
• Sharing and clipboard operations
• Quick navigation through expression history
• Interactive interfaces for memory and expressions
• Angular modes: degrees, radians, and grads
• Conversion functions for angular modes
• DMS support (degrees, minutes, and seconds)
• Configurable number format and precision
• Fixed, scientific, and engineering modes
• Detection, display, and editing of repeating decimals
• High-quality themes
• Customizable syntax highlighting
• Adjustable text size for display
• Integrated user manual
PRO Version Features:
★ Managing and saving expressions.
★ Advanced parameter interface.
★ Rich color editor for syntax highlighting.
★ Trig functions with complex args.
★ Support the project ☺
ChampCalc 7.17 Update
Version 7.17- New: Drag across buttons — the press now follows your finger (Can be changed in Settings).
- Improved compatibility with the latest Android versions.
Read More
ChampCalc Features
Previous Versions
More
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: e60b7e54d7b6d0599ce0fd3dad9fbfe268f15687
Size: 6.26 MB
What's New:
Version 7.17
- New: Drag across buttons — the press now follows your finger (Can be changed in Settings).
- Improved compatibility with the latest Android versions.
- New: Drag across buttons — the press now follows your finger (Can be changed in Settings).
- Improved compatibility with the latest Android versions.
Variant
Arch
Version
DPI
120
July 29, 2025
Champ Scientific Calculator
7.16
(120)
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: 2e3f941c4b2ab7f302660281fdeb0dd9fe1812c1
Base APK: com.bens.apps.ChampCalc.free.apk
Split APKs: config.en, config.fr, config.mdpi
Size: 12.37 MB
What's New:
Version 7.16
- Ongoing updates.
- Ongoing updates.
Android 5.0+
160-640dpi
120
July 29, 2025
Champ Scientific Calculator
7.16
(120)
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: 76f3fe3ad5d2ef46c444581cb7fd6e994dfc0804
Base APK: com.bens.apps.ChampCalc.free.apk
Split APKs: config.ar, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 6.26 MB
What's New:
Version 7.16
- Ongoing updates.
- Ongoing updates.
Android 5.0+
160-640dpi
120
July 29, 2025
Champ Scientific Calculator
7.16
(120)
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: 2bd82dfba30d2efd9e9b4001e4c6452cf8b9b21b
Base APK: com.bens.apps.ChampCalc.free.apk
Split APKs: config.ar, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 6.26 MB
What's New:
Version 7.16
- Ongoing updates.
- Ongoing updates.
Android 5.0+
160-640dpi
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: e9530a93c88e3569d3230a3852df3ea8bfbf7f31
Size: 6.25 MB
What's New:
Version 7.15
- Fixed a calculation bug related to exponent precedence.
- Ongoing updates.
- Fixed a calculation bug related to exponent precedence.
- Ongoing updates.
Variant
Arch
Version
DPI
118
May 4, 2025
Champ Scientific Calculator
7.14
(118)
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: 3acd489b57ed3c7b633d175981027551a1637f7c
Base APK: com.bens.apps.ChampCalc.free.apk
Split APKs: config.en, config.fr, config.mdpi
Size: 12.37 MB
What's New:
Version 7.14
- Ongoing updates.
- Ongoing updates.
Android 5.0+
160-640dpi
118
May 6, 2025
Champ Scientific Calculator
7.14
(118)
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: 5ed9425d485f266fc8ee64b33c65d2d4c148740f
Base APK: com.bens.apps.ChampCalc.free.apk
Split APKs: config.ar, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 12.77 MB
What's New:
Version 7.14
- Ongoing updates.
- Ongoing updates.
Android 5.0+
160-640dpi
118
May 7, 2025
Champ Scientific Calculator
7.14
(118)
Requires Android: Android 5.0+
Screen DPI: 160-640dpi
SHA1: 4d96a84bc66c77c8b4fe53171b242fb0b8a44a63
Base APK: com.bens.apps.ChampCalc.free.apk
Split APKs: config.ar, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 6.26 MB
What's New:
Version 7.14
- Ongoing updates.
- Ongoing updates.
Android 5.0+
160-640dpi
More Information
Package Name:
Update Date:
2025-08-17
Latest Version:
7.17
Need Update:
Available on:
Requirements:
Android 5.0+
Report:
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