Version history
Probability Calculator Plus
60
ASO score
Text
91/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
4.3
Votes
4
App Age
3y 7m
Last Update
Jun 30, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.33
|
4.68
|
-7%
|
|
Number of Ratings (Voted)
|
4
|
3.2M
|
-100%
|
|
App Age
|
3y 6m
|
7y 8m
|
-54%
|
|
Price
|
$3
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$67
|
|
|
Update Frequency
|
166d
|
28d
|
+489%
|
|
Title Length
|
27
|
23
|
+17%
|
|
Subtitle Length
|
25
|
28
|
-11%
|
|
Description Length
|
1 707
|
3 048
|
-44%
|
|
Number of Screenshots
|
2370
|
1339
|
+77
%
|
|
Size
|
8MB
|
276MB
|
-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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| 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 |
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
27
of 30
)
Probability Calculator Plus
Subtitle
(
Characters:
25
of 30
)
Probability of Two Events
Description
(
Characters:
1707
of 4000
)
Probability Calculator is math calculator to find the chance that the given event will occur.
Find the relationships of two separate events. For example, if the chances of A happening is 40%, and 50% for B, what are the chances of both happening, or one of them occur, or neither, and so on.
Features:
• Instant calculation.
• Formula is included as reference.
• Support up to 16 decimal places.
• Result is copy-able to other apps.
Probability is the measure of the likelihood that an event will occur. Probability is quantified as a number between 0 and 1, where, loosely speaking, 0 indicates impossibility and 1 indicates certainty.
Summary of probabilities:
Probability that both the events occur P(A ∩ B) = P(A) x P(B).
Probability that either of event occurs P(A U B) = P(A) + P(B) - P(A ∩ B).
Conditional Probability P(A | B) = P(A ∩ B) / P(B).
Conditional Probability P(B | A) = P(A ∩ B) / P(A).
Exclusive OR of A and B P(A XOR B) = P(A) + P(B) - 2 X P(A ∩ B).
Probability theory is used widely in such areas of study as mathematics, statistics, finance, gambling, science (in particular physics), artificial intelligence/machine learning, computer science, game theory, and philosophy to, for example, draw inferences about the expected frequency of events.
Probability theory is applied in everyday life in risk assessment and modeling. The insurance industry and markets use actuarial science to determine pricing and make trading decisions. Governments apply probabilistic methods in environmental regulation, entitlement analysis (Reliability theory of aging and longevity), and financial regulation.
Thanks for your support and do visit nitrio.com for more apps for your iOS devices.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 4 |
| App Store Link: | |
| Price: | 2.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity |
| Size: | 8MB |
| App Age: | 3 years 7 months |
| Release Date: | May 23, 2022 |
| Last Update: | Jun 30, 2025 |
| Version: | 1.1 |
Version history
1.1
Jun 30, 2025
- Updated for the newest devices.
- Minor bugs fixed.
Mar 15, 2023
First release
