Version history
Gamma Calculator Pro
29
ASO score
Text
29/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
4.1
Votes
38
App Age
11y 7m
Last Update
May 16, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.13
|
4.58
|
-10%
|
|
Number of Ratings (Voted)
|
38
|
862.4K
|
-100%
|
|
App Age
|
11y 7m
|
8y 3m
|
+40%
|
|
Price
|
$3
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$56
|
|
|
Update Frequency
|
211d
|
48d
|
+338%
|
|
Title Length
|
20
|
25
|
-20%
|
|
Subtitle Length
|
0
|
28
|
|
|
Description Length
|
742
|
2 628
|
-72%
|
|
Number of Screenshots
|
1365
|
1190
|
+15
%
|
|
Size
|
3MB
|
194MB
|
-99
%
|
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 |
|---|---|---|
|
15
|
8
|
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
15
|
8
|
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
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:
20
of 30
)
Gamma Calculator Pro
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
742
of 4000
)
Save time with this exposure calculator for Iridium-192, Selinium-75 and Cobalt-60 sources.
No more need to calculate the formula or use of the "old-school plastic calculator"
Simply fill in the thickness, activity(in Curies) and source-film-distance and you get the correct exposure time.
R factor for different densities and film types.
For materials: Iron(steel), Concrete, Tungsten, Lead, Aluminum, Titanium, Copper, Zinc, Brass, Inconel X, Zirconium and Uranium.
Features:
- Exposure Time calculator
- Geometric Unsharpness calculator
- Exposure Correction calculator
- Decay calculator
- Barricade calculator
- Pipe Schedule selector (single/double wall)
- Weld enforcement setting
- Iridium 192 Emissivity setting
- inch/mm setting}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 38 |
| App Store Link: | |
| Price: | 2.99 $ |
| Website: | - |
| Email: | - |
| Privacy Policy: | |
| Categories: | Business |
| Size: | 2MB |
| App Age: | 11 years 7 months |
| Release Date: | May 05, 2014 |
| Last Update: | May 16, 2025 |
| Version: | 2.6.2 |
Version history
2.6.2
May 16, 2025
New 5mR barricade
New experimental materials:
+ Aluminum
+ Titanium
+ Copper
+ Zinc
+ Brass
+ Inconel X
+ Zirconium
+ Uranium
2.6.1
May 06, 2024
New 5mR barricade
New experimental materials:
+ Aluminum
+ Titanium
+ Copper
+ Zinc
+ Brass
+ Inconel X
+ Zirconium
+ Uranium