Calc Pro Calculator app for iPhone and iPad
4.0 (
4080 ratings )
Utilities
Productivity
Developer: Armin Heinrich
0.99 USD
Current version: 7, last update: 7 years agoFirst release : 30 Jul 2008
App size: 2 Mb
iOS10 ready
This is the pro version of the calculator.
Check and edit your data during and after the calculation.
CalcPro offers all basic and a lot of scientific and financial functions.
Take advantage of user variables and more.
Fast data entry (integrated keypad) and full edit features for your calculation.
Features:
+, -, *, /, sin, cos, tan, asin, acos, atan, sinh, cosh, tanh, pow, log, ln, sqrt, fabs, fac, madd, msub, mar, %, &, @, (, ), pi, e
Future updates will include even more features - and will be free for all existing users.
Latest reviews of Calc Pro Calculator app for iPhone and iPad
Horrible and expensive
This is that sort of calculator that will force you to use a paper and a pencil to check whether it you are doing right or not. Horrible interface, expensive (I will like to have my money back). Moreover, you can get a better calculator for free, just searching for TouchCalc. This is the kind of application which will destroy Apple reputation if they insist in selling this.
This is that sort of calculator that will force you to use a paper and a pencil to check whether it you are doing right or not. Horrible interface, expensive (I will like to have my money back). Moreover, you can get a better calculator for free, just searching for TouchCalc. This is the kind of application which will destroy Apple reputation if they insist in selling this.
Not bad for the first version
Unlike many others here, I did actually buy this program and I do have Chalkboard. I like Chalkboard for functions, but this program is much less cumbersome to use for simple calculations. First of all, this is nothing like the native Calc program. It is a non-RPN, expression based calculator, which really is the biggest draw and makes it different than most other calculators available to iPhone. It supports the use of e as X 10^ which is also useful. Its interface and look could use some improvement. It would also be nice if it kept a ticker of previous results. But overall, it works for what it is supposed to do, expression based calculation! I would give it a 4, but am giving it a five because of all the unnecessarily harsh critics before.
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Unlike many others here, I did actually buy this program and I do have Chalkboard. I like Chalkboard for functions, but this program is much less cumbersome to use for simple calculations. First of all, this is nothing like the native Calc program. It is a non-RPN, expression based calculator, which really is the biggest draw and makes it different than most other calculators available to iPhone. It supports the use of e as X 10^ which is also useful. Its interface and look could use some improvement. It would also be nice if it kept a ticker of previous results. But overall, it works for what it is supposed to do, expression based calculation! I would give it a 4, but am giving it a five because of all the unnecessarily harsh critics before.