Version history
Calculator Keyboard - Calku
70
ASO score
Text
90/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.6
Votes
1.55K
App Age
4y 11m
Last Update
Jul 30, 2025
iAP
$1.99 - 1.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.7
|
4.47
|
+5%
|
|
Number of Ratings (Voted)
|
1.5K
|
743.2K
|
-100%
|
|
App Age
|
4y 11m
|
6y 6m
|
-24%
|
|
Price
|
$1
|
$0
|
|
|
In-app Purchases Price
|
$2
|
$39
|
-95
%
|
|
Update Frequency
|
135d
|
43d
|
+213%
|
|
Title Length
|
27
|
25
|
+8%
|
|
Subtitle Length
|
28
|
27
|
+4%
|
|
Description Length
|
871
|
2 666
|
-67%
|
|
Number of Screenshots
|
1872
|
1020
|
+84
%
|
|
Size
|
3MB
|
169MB
|
-98
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
27
of 30
)
Calculator Keyboard - Calku
Subtitle
(
Characters:
28
of 30
)
Calculate from your keyboard
Description
(
Characters:
871
of 4000
)
Calku transforms your keyboard into a handy calculator, making quick calculations effortless without switching apps! Whether you're texting, taking notes, or browsing, you can instantly calculate within any app. Perfect for messaging, homework, or day-to-day tasks.
Compatible with many apps such as
• Messages, Messenger, WeChat, Line,
Twitter, Telegram, Instagram, etc.
• Safari
• Notes
• Mail
• Stocks
• And many more!
Features :
• Supports Dark Mode
• Full iPadOS Compatibility
• Customizable Decimal Points
• Powerful Scientific Calculator
• Access Your Calculation History
• Keyboard Feedback (Sound & Haptic)
Say goodbye to app-switching and copying-pasting—Calku makes calculations easy and seamless in any app!
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://supagarn-pa.com/Calku/privacy-policy}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 1.55K |
| App Store Link: | |
| Price: | 0.99 $ |
| Website: | - |
| Email: | - |
| Privacy Policy: | |
| Categories: | Utilities |
| Size: | 3MB |
| iAP: | 1.99 - 1.99 $ |
| App Age: | 4 years 11 months |
| Release Date: | Dec 30, 2020 |
| Last Update: | Jul 30, 2025 |
| Version: | 3.8 |
Version history
3.8
Jul 30, 2025
• Performance improvements
• Bug fixes
3.7
Dec 11, 2024
• Performance improvements
• Bug fixes
