Version history
Calculator 3 in 1
16
ASO score
Text
12/100
Reviews
0/100
Graphic
42/100
Other
0/100
App Rating
3.1
Votes
88
App Age
13y
Last Update
Oct 03, 2016
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
0
|
4.65
|
|
|
Number of Ratings (Voted)
|
0
|
3.2M
|
|
|
App Age
|
13y 0m
|
7y 8m
|
+69%
|
|
In-app Purchases Price
|
$0
|
$69
|
|
|
Update Frequency
|
3360d
|
27d
|
+12 181%
|
|
Title Length
|
17
|
23
|
-26%
|
|
Subtitle Length
|
0
|
28
|
|
|
Description Length
|
1 598
|
3 038
|
-47%
|
|
Number of Screenshots
|
270
|
1325
|
-80
%
|
|
Size
|
25MB
|
284MB
|
-91
%
|
Category Ranking in United States
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Last year
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| Top | Dec 07, 2025 | Dec 14, 2025 |
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Ranking Keywords in United States
| Keywords | App Rank |
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
17
of 30
)
Calculator 3 in 1
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
1598
of 4000
)
Award Winning Calculator Since 2007
HiCalc - Calculator for iPhone & iPod touch will make all your calculations become simpler than ever.
► Noteworthy
• RETINA ready!
• Support three calculating modes: STANDARD, STRING and RPN
• Support precision to 31 digits
• Supports Complex numbers in STRING mode
• Powerful scientific calc with advanced fx: Differential, Evaluation, Integration, Product, Root-Finder…
• Support Extended Memory for deep calculation
• Expression history up to 135 items
• Sending data from Ext-Memory & History list
• Copy & Paste support
• Intuitive interface & No ADs
► Features:
• Multi-line LED-Calculator
• Smart input which allows input of complicated expressions
• Show expression as normal writing mode @ very useful for students
• Supports both USA and EUROPEAN styles for date and numeric separator
• Advanced RPN mode with Stack viewer and functions: DROP, SWAP, ROLL, DEPTH, PICK, OVER, KEEP, LAST, CLEAR
► Scientific calculator: sin, cos, tan, deg/rad/grad, Pi, sin-1, cos-1, tan-1, sinh, cosh, tanh, log, ln, sinh-1, cosh-1, tanh-1, Dec->Deg, Deg->Dec, XY->R, Random, nPr, nCr, Differential function, Evaluation function, Integration function, Root-Finder and Product function, Greatest Common Divisor, Least Common Multiple, Fibonacci function...
► Tip calculator
Easy & funny to use.
►Constants Library
The Constants Library includes 1500 constants from Mathematics, Physics, Solar System and Element e.g: Avogadro number, Faraday const, Coulomb const, Gravitational const, Stefan-Boltzmann Const, Speed of Light, Euler constant...}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 88 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | - |
| Categories: | Productivity, Utilities |
| Size: | 25MB |
| App Age: | 13 years |
| Release Date: | Dec 06, 2012 |
| Last Update: | Oct 03, 2016 |
| Version: | 1.5 |
Version history
1.5
Oct 03, 2016
This app has been updated by Apple to display the Apple Watch app icon.
- Support iOS 10
- Fix some small bugs
1.4
May 23, 2013
- Fix some bugs in RPN, constant, periodic table mode
