Version history
Calculator # Converter
51
ASO score
Text
52/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.3
Votes
318
App Age
13y 11m
Last Update
Nov 02, 2019
iAP
$0.99 - 2.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.37
|
4.68
|
-7%
|
|
Number of Ratings (Voted)
|
309
|
3.2M
|
-100%
|
|
App Age
|
13y 11m
|
7y 8m
|
+81%
|
|
In-app Purchases Price
|
$2
|
$67
|
-97
%
|
|
Update Frequency
|
2234d
|
28d
|
+7 828%
|
|
Title Length
|
22
|
23
|
-4%
|
|
Subtitle Length
|
21
|
28
|
-25%
|
|
Description Length
|
1 997
|
3 048
|
-34%
|
|
Number of Screenshots
|
390
|
1339
|
-71
%
|
|
Size
|
0MB
|
276MB
|
|
Category Ranking in United States
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Last year
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| Top | Dec 06, 2025 | Dec 13, 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:
22
of 30
)
Calculator # Converter
Subtitle
(
Characters:
21
of 30
)
Scientific calculator
Description
(
Characters:
1997
of 4000
)
+ OVER 1 MILLION DOWNLOADS WORLDWIDE
+ Award Winning Calculator Since 2007
+ 800+ formulas in Formula Toolkit In-App
HiCalc - Calculator for iPad will make all your calculations become simpler than ever.
► 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,...
► Necessary functions for your popular daily calculation:
• Currency Converter
• Unit Converter
• Date - Time
• Finance
► Engineering & Finalcial Calculator:
• Graph
• Statistics
• Equation Solver
• Finance
• Base Conversion
► Noteworthy
• RETINA ready!
• New! Biorhythm calculator
• 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
► Tip calculator
Easy & funny to use.
► Biorhythm calculator
How are you today? How is your health factor this week, next month, next year? Biorhythm calculator will show you health factors as : physical, intellectual, intuitional and also emotional factor.
► 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: | 318 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | - |
| Categories: | Productivity, Utilities |
| Size: | - |
| iAP: | 0.99 - 2.99 $ |
| App Age: | 13 years 11 months |
| Release Date: | Jan 17, 2012 |
| Last Update: | Nov 02, 2019 |
| Version: | 1.2 |
Version history
1.2
Nov 02, 2019
Meet voice calls and extra features (will be enabled step-by-step in most of the countries)
This update adds support for iPhone 11 and iOS 13. It also contains numerous improvements and fixes.
3.0
Sep 15, 2018
What's new in version 3.0?
- Update currency converter.
- Update Periodic Table.
- Fix some bugs reported by users for better user experience.
- If you want to change the skins, please go to Menu > Setting > Scientific Calculator Skin > Choose the skin you want. You can also go to Optional Upgrade to download free skins.
If you have any feedbacks, please do not hesitate to contact us at support@ppclink.com. Thanks so much for choosing our Calculator!
