CSCalc - Scientific Calculator

4.2
295 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Class Scientific Calculator (Class S Calc) is a free and reliable scientific calculator with no ads. enjoy using the application with no limits. Class S Calc has 2 Modes ( Scientific Mode & Simple Mode). Ads-free.
- Unit Converter.
- Calculations History.
- Sharing calculations.
- Engineering Notation
- New Design concept.
- Multiple themes.
the best scientific calculator for students.
Updated on
Aug 30, 2018

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Ratings and reviews

4.2
284 reviews
A Google user
April 27, 2019
My experience is excellent. I teach Elementary school and it makes my life easier to pull out my phone and open this app.
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SanabelApps
May 9, 2019
Thank you for your review.
A Google user
May 15, 2019
When subtracting 92.99 from 90.04 the answer is -2.95, not - 2.94999999... Uninstalled.
1 person found this review helpful
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SanabelApps
December 6, 2019
It was a bug and it's fixed now Thank you
Sanjesh Nath
September 12, 2022
Beautiful calculator, no problems or issues, thank you.
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What's new

What's new in V1.5.2
- Factorial is now written n! instead of !(n).
- +/- button added to invert sign.
- exp button combined with Ans button.
- bug fixes.
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What's new in V1.4
- Unit Converter (Beta).
- Calculations History.
- sharing calculations as image.
- New Themes.
- new Design concept.
- Engineering Notation
- adding Inverse Hyperbolic Functions (asinh, acosh, atanh).
- Fixing Thousands separator issue.
- Visual improvements.
- bug-fixes and minor improvements.