Version history
Micro Ruler
18
ASO score
Text
25/100
Reviews
0/100
Graphic
28/100
Other
0/100
App Rating
3.5
Votes
726
App Age
5y 10m
Last Update
Jul 22, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
3.5K
|
76.2M
|
-100%
|
|
Rating
|
3.94
|
4.32
|
-9%
|
|
Number of Ratings (Voted)
|
320
|
90.9M
|
-100%
|
|
App Age
|
5y 10m
|
6y 10m
|
-15%
|
|
In-app Purchases Price
|
$0
|
$99
|
|
|
Update Frequency
|
143d
|
81d
|
+77%
|
|
Title Length
|
11
|
27
|
-59%
|
|
Short Description Length
|
75
|
72
|
+4%
|
|
Description Length
|
1 653
|
2 693
|
-39%
|
|
Number of Screenshots
|
50
|
1276
|
-96
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
|
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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Downloads
Downloads Graph
Total
3.5K
Last month
255
Text ASO
Title
(
Characters:
11
of 50
)
Micro Ruler
Short Description
(
Characters:
75
of 80
)
Micro Ruler is an accurate and easy-to-use screen ruler for your smartphone
Description
(
Characters:
1653
of 4000
)
Here is an easy-to-use screen ruler application that allows you to accurately measure short lengths in cm or inches. This measuring tool (portrait orientation, Android 6 or newer) works on most tablets, phones and smartphones, regardless of their screen size or of their connection to the Internet. However, a bigger screen size offers higher resolution and a better view of the divisions.
How it works
This application automatically detects on start the size of your screen and displays the ruler divisions accordingly. However, if you are not sure about its accuracy, the Calibration function offers the possibility to adjust the divisions by comparison to a standard ruler. The correction factor can be restored to 1.000 at any moment by tapping Reset. To measure the length of an object, place it near or on the screen (be careful to not scratch your screen) and adjust its position exactly to the bottom edge. Then look perpendicularly to the screen and read the first division not covered by the object. This process is easier if one or two sliders are selected; in the latter case, the measurement should be considered between the central lines of the sliders.
Features:
-- two units of measurement can be selected, cm and inches
-- FREE application - NO ADS, no limitations
-- measurement of the length on the two long sides of the device
-- this app keeps the phone's screen on
-- easy measurements using two sliders with multitouch capability
-- three measurement modes
-- fraction or decimal inches
-- simple calibration process
-- up, down, left or right text orientation
-- text-to-speech (if your speech engine is set to English)}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 726 |
| Google Play Link: | |
| Website: | - |
| Email: | |
| Privacy Policy: | |
| Categories: | Tools |
| Size: | - |
| Installs: | 3.5K |
| App Age: | 5 years 10 months |
| Release Date: | Feb 05, 2020 |
| Last Update: | Jul 22, 2025 |
| Version: | 9.3.0 |
Version history
9.3.0
Jul 22, 2025
- Improved control over sliders.<br>- Text-to-speech added.<br>- 'Rate app' button added.<br>- Graphic improvements and fixes.<br>- Exit confirmation.<br>- Code optimization.<br>- 1 cm offset for curved screens.<br>- Settings data were fixed.
8.2.0
Feb 28, 2025
- Improved control over sliders.<br>- Text-to-speech added.<br>- 'Rate app' button added.<br>- Graphic improvements and fixes.<br>- Exit confirmation.<br>- Code optimization.<br>- 1 cm offset for curved screens.<br>- Settings data were fixed.
