Version history
Coil Inductance Calculator
56
ASO score
Text
82/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
3.9
Votes
18
App Age
8y 8m
Last Update
Nov 19, 2020
Compare with Category Top Apps
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Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
0
|
4.65
|
|
|
Number of Ratings (Voted)
|
0
|
3.2M
|
|
|
App Age
|
8y 8m
|
7y 8m
|
+13%
|
|
Price
|
$3
|
$0
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|
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In-app Purchases Price
|
$0
|
$69
|
|
|
Update Frequency
|
1851d
|
27d
|
+6 685%
|
|
Title Length
|
26
|
23
|
+13%
|
|
Subtitle Length
|
29
|
28
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+4%
|
|
Description Length
|
1 249
|
3 038
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-59%
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|
Number of Screenshots
|
1140
|
1325
|
-14
%
|
|
Size
|
0MB
|
284MB
|
|
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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Ranking Keywords in United States
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
26
of 30
)
Coil Inductance Calculator
Subtitle
(
Characters:
29
of 30
)
Calc the inductance of a coil
Description
(
Characters:
1249
of 4000
)
Coil Inductance Calculator calculate the inductance of a coil of wire by input the number of turns, loop diameter, wire diameter, and the permeability of the medium.
Support for various of measurements unit for the loop diameter and wire diameter.
Equation
L-coil = inductance of the coil in henries (H)
N = number of wire turns
D = loop diameter
d = wire diameter
μ0 = permeability of free space = 4π×10−7
μr = relative permeability
An inductor, also called a coil, choke or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it.
Basically, it uses a conductor that is wound into a coil, and when electricity flows into the coil from the left to the right, this will generate a magnetic field in the clockwise direction.
When the current flowing through an inductor changes, the time-varying magnetic field induces a voltage in the conductor, described by Faraday's law of induction. According to Lenz's law, the direction of induced electromotive force (e.m.f.) opposes the change in current that created it. As a result, inductors oppose any changes in current through them.
Thanks for your support and do visit nitrio.com for more apps for your iOS devices.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 18 |
| App Store Link: | |
| Price: | 2.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity, Utilities |
| Size: | - |
| App Age: | 8 years 8 months |
| Release Date: | Apr 16, 2017 |
| Last Update: | Nov 19, 2020 |
| Version: | 2.22 |
Version history
2.22
Nov 19, 2020
iOS 14 최적화 및 버그 수정
2.1.0
Nov 12, 2020
Regular app maintenance.
Bugfixes.
