Version history
Refractive
25
ASO score
Text
1/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
14
App Age
16y 1m
Last Update
May 21, 2018
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.7
|
4.47
|
+5%
|
|
Number of Ratings (Voted)
|
13
|
743.2K
|
-100%
|
|
App Age
|
16y 1m
|
6y 6m
|
+145%
|
|
In-app Purchases Price
|
$0
|
$39
|
|
|
Update Frequency
|
2764d
|
43d
|
+6 295%
|
|
Title Length
|
10
|
25
|
-60%
|
|
Subtitle Length
|
0
|
27
|
|
|
Description Length
|
697
|
2 666
|
-74%
|
|
Number of Screenshots
|
776
|
1020
|
-24
%
|
|
Size
|
20MB
|
169MB
|
-88
%
|
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 |
|---|---|---|
|
No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 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:
10
of 30
)
Refractive
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
697
of 4000
)
Refractive is a software that calculates the refractive index of the major transparent materials in accordance to wavelength. Refractive is conceived for Optical design engineers as well as students interested in optics.
All that’s needed is to select two materials to calculate their transmission proprieties.
Characteristics :
- Calculation of the refractive index according to wavelength;
- Calculation of light’s transmission angles;
- Reflection and transmission coefficients for the two materials in accordance to the angle of incidence;
- Calculation of the critical angle and Brewster’s angle,;
- Recall of the major refraction formulas;
- Possibility to define personalized materials.}
Read more
Other
Additional Information
Version history
2.0
May 21, 2018
This app has been updated by Apple to display the Apple Watch app icon.
- ready for iOS 11
- ready for iPhone X
1.6
Oct 11, 2015
- iOS 9 compatibility,
- bugs correction