Version history
Engine Calculator Plus
57
ASO score
Text
84/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
2.7
Votes
27
App Age
7y 9m
Last Update
Sep 16, 2020
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
2.69
|
4.65
|
-42%
|
|
Number of Ratings (Voted)
|
27
|
3.2M
|
-100%
|
|
App Age
|
7y 9m
|
7y 8m
|
+1%
|
|
Price
|
$3
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$69
|
|
|
Update Frequency
|
1915d
|
27d
|
+6 899%
|
|
Title Length
|
22
|
23
|
-4%
|
|
Subtitle Length
|
25
|
28
|
-11%
|
|
Description Length
|
1 848
|
3 038
|
-39%
|
|
Number of Screenshots
|
1380
|
1325
|
+4
%
|
|
Size
|
0MB
|
284MB
|
|
Category Ranking in United States
7 days
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Last 90 days
Last 180 days
Last year
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| Top | Dec 07, 2025 | Dec 14, 2025 |
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| Top | Dec 07, 2025 | Dec 14, 2025 |
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No results were found!
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| Top | Dec 07, 2025 | Dec 14, 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:
22
of 30
)
Engine Calculator Plus
Subtitle
(
Characters:
25
of 30
)
Engine Specs Calculations
Description
(
Characters:
1848
of 4000
)
Engine Calculator Plus is designed to help you figure out engine specs for all car or plane engine types from inline 4 to V12 Engine.
This calculator provides calculations for engine displacement based on either the metric or US standard system.
Features:
- User friendly UI
- Engine type selection from single cylinder to complex W16 or even custom cylinder count.
- Display 3D engine from selection
- Metric or Imperial input
- Output Engine Displacement on cc, liter and cubic inch
- Output Compression ratio of engine
- Calculate estimate horse power in HP and Kilowatts
- Include formula to calculate the engine displacement in help page
- Result are copy-able to other app
The engine's static compression ratio is easily calculated if you know six measurements or volumes:
Bore - The diameter of the cylinder bore
Stroke - The distance the piston travels in the cylinder
Deck Height - The distance between the top of the cylinder bore and the top of the piston, when the piston is at TDC (Top Dead Center, or at its highest position)
Piston top volume - If the piston is dished, domed, or dimpled, that has an affect on compression ratio.
Combustion chamber volume - How much open space is in the head above the cylinder
Compression ratios:
Higher compression ratios cylinder produces better power and fuel economy. It is not just because the charge is squeezed harder and the resulting combustion pressure goes up, but also because the higher expansion ratio allows more energy to be extracted from the original high-pressure.
High compression ratio engines burn both much more cleanly and much more efficiently than lower-compression engines. However a lower compression motor will let you run cheap fuel, but your motor won't be as efficient, less efficient and less power.
*Thanks for your support, stay tune for more update to come.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 27 |
| App Store Link: | |
| Price: | 2.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity, Utilities |
| Size: | - |
| App Age: | 7 years 9 months |
| Release Date: | Mar 07, 2018 |
| Last Update: | Sep 16, 2020 |
| Version: | 1.1 |
Version history
1.1
Sep 16, 2020
- Update for Newest Devices.
- Bug Fixed.
1.1.3
Jul 20, 2020
Fixed rare matchmaking bug
