Version history
Aperture Area Calculator
50
ASO score
Text
71/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
Votes
App Age
8y 11m
Last Update
Feb 28, 2025
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
|
8y 10m
|
7y 8m
|
+15%
|
|
Price
|
$3
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$69
|
|
|
Update Frequency
|
288d
|
27d
|
+956%
|
|
Title Length
|
24
|
23
|
+4%
|
|
Subtitle Length
|
28
|
28
|
|
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Description Length
|
1 097
|
3 038
|
-64%
|
|
Number of Screenshots
|
2380
|
1325
|
+80
%
|
|
Size
|
8MB
|
284MB
|
-97
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
24
of 30
)
Aperture Area Calculator
Subtitle
(
Characters:
28
of 30
)
Calc Aperture Area of a Lens
Description
(
Characters:
1097
of 4000
)
Aperture Area Calculator is a physics/math calculator designed to quickly and easily compute the aperture area of a lens.
Features:
Instant calculations
Results can be copied to other apps
Includes formulas for reference
Supports up to 16 decimal places
Offers various unit options for each input
About Aperture:
An aperture is a hole or an opening through which light travels. In an optical system, the aperture determines the cone angle of a bundle of rays that come to a focus in the image plane.
The f-number (also called focal ratio, f-ratio, f-stop, or relative aperture) of an optical system is the ratio of the lens’s focal length to the diameter of the entrance pupil.
The focal length of an optical system measures how strongly the system converges or diverges light. The amount of light captured by a lens is proportional to the area of the aperture.
Aperture Area Equations:
n = f / D
A = π (D / 2)²
A = π (f / (2 * n))²
where:
D - aperture diameter
f - focal length
n - f-number
A - aperture area
Thank you for your support! Visit nitrio.com for more apps for your iOS devices.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 0 |
| App Store Link: | |
| Price: | 2.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity, Utilities |
| Size: | 8MB |
| App Age: | 8 years 11 months |
| Release Date: | Jan 25, 2017 |
| Last Update: | Feb 28, 2025 |
| Version: | 1.2 |
Version history
1.2
Feb 28, 2025
V1.2
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
1.1
Mar 15, 2021
- Update for Newest Devices
- Bug Fixed
