Scientific calculator 30 34

Contains adsIn-app purchases
4.9
3.12K reviews
100K+
Downloads
Content rating
Everyone
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About this app

This app contains a series of calc:
- Pro scientific calculator 30 plus: the calcu 30 can perform all the basic fraction calculations like fractions. The x30 offers the same capabilities, include factorial, random integer and mixed fraction.
- Free scientific calculator 34 emulator: Factor integer into prime in Math menu, derivatives and integrals

These calculators are also contains same set of features of es, ex calc series:
- Advanced calculator 991 es plus: quadratic equation solver, cubic equation solver and newton solver.
- Scientific calculator 115 es plus: complex number is supported.
Updated on
Nov 6, 2023

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.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.9
3.01K reviews
Pip Watson
April 2, 2023
This app should not be free. Not only is it an amazing calculator with layouts for the TI-30 and TI-34 so can use the same layout you are used to, it has tons of math formulas built into the app for easy referencing. There is a single $1.99 purchase that gives you tons and tons of features including arbitrary equation solver and so much more. You can tell the developers really care about making an amazing app for students, or anyone who need a great calculator on their phone.
67 people found this review helpful
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Alex
May 19, 2024
Docked 1 star because you HAVE to scroll down after enterring an expression that includes a float in order to see the full answer THAT HAVING BEEN SAID: I LOVE my TI30XS. It had features I couldn't find elsewhere and was generally the most useful math tool I had. It sits dormant in a junk drawer now and only gets pulled out for standardized testing because this app has completely replaced it.
3 people found this review helpful
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Auston Cron
May 25, 2023
It is very similar to the actual device, but not all inputs react the same. On actual, entering mixed numbers, I can enter a whole number, and it is placed as the whole number of the mixed number when I enter key strokes for using the mixed number with cursor waiting for numerator. Inefficient entry. Entering fractions works properly now
25 people found this review helpful
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What's new

Calculator on your pocket.