Version history
Millimeter - screen ruler app
36
ASO score
Text
33/100
Reviews
60/100
Graphic
40/100
Other
0/100
App Rating
4.1
Votes
143.01K
App Age
13y 3m
Last Update
May 03, 2023
iAP
$0.99 - 32.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
764.6K
|
477.6M
|
-100%
|
|
Rating
|
4.1
|
4.47
|
-8%
|
|
Number of Ratings (Voted)
|
121.3K
|
219.7M
|
-100%
|
|
App Age
|
13y 3m
|
6y 12m
|
+90%
|
|
In-app Purchases Price
|
$15
|
$87
|
-82
%
|
|
Update Frequency
|
955d
|
190d
|
+402%
|
|
Title Length
|
29
|
25
|
+16%
|
|
Short Description Length
|
68
|
72
|
-6%
|
|
Description Length
|
2 404
|
3 137
|
-23%
|
|
Number of Screenshots
|
1144
|
1313
|
-13
%
|
|
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!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
Downloads
Downloads Graph
Total
764.2K
Last month
2.5K
Text ASO
Title
(
Characters:
29
of 50
)
Millimeter - screen ruler app
Short Description
(
Characters:
68
of 80
)
Full screen ruler app with inch and millimeter units. NO POP-UP ADs.
Description
(
Characters:
2404
of 4000
)
Millimeter is a simple free screen ruler app. You can measure small objects that fit the device screen with this ruler. There are NO ADs in the app for the best experience and real full-screen measurements (with subscription).
☛ ANY DEVICE can be calibrated for accurate measurements in Calibration Mode, where common standard objects (coins, credit cards, etc) can be used as a reference.
You can also customize your app by purchasing extra features or modes.
📏 What you can do in the free version of the on-screen ruler:
- Calibrate Millimeter with custom or standard objects
- Ruler Mode for the measure in metric units.
💳
You can upgrade your free version to Pro by subscribing and unlocking extra modules and features that add the following functionality:
- Units: millimeter (mm), inch (in).
- Additional vertical ruler for 2D measurements (📐)
- Area measurement for 2D measurements (⬛)
- Calculate W/H ratio of the rectangular objects in 2D
- Spirit / bubble level for checking incline or tilt angle 🔮
- Parts Mode to split length or objects in equal parts
- Thread per inch ( TPI ) measurement pattern (🔩) in Parts mode (https://youtu.be/M1Qrbs2bgCY)
- Circle Mode to measure circular objects (🔴)
- Split circle into equal sector / angle
- Protractor / Goniometer Mode - measure angles
- Lock / Unlock rulers in any mode for better usability (🔒)
- Fine grid (1mm for millimeter units) 👍
- Fractions for inch units.
- Snap to fractions when moving sliders
- Decimal scale for inch units
- Variable sliders/rulers speed: top or right side of the screen - fast,
bottom and left - slow.
- Use full-screen mode for better user experience
- Set exact size, length, diameter, number of parts manually with keyboard input (⌨)
- Change background to BW night mode for power saving (🔋) and better visualization (🌓)
Use this screen ruler in different areas to measure small objects that fit your phone or tablet screen: jewelry, jewels, rings 💍 , stones, screws, bolts, buttons diameter, nuts, knitting needles, knitting patterns, washers, insects, mosaic tile, hooks, thread, frame wrap angle, etc.
Supported languages:
- English, German, Russian, Japanese, and French languages.
📖 More about the app: http://goo.gl/304nJB
☎ If you have any problems with the app on your device, please contact support@vistechprojects.com first, and we will help you. Thank you.
VisTech.Projects Team.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 143.01K |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Productivity |
| Size: | - |
| iAP: | 0.99 - 32.99 $ |
| Installs: | 764.18K |
| App Age: | 13 years 3 months |
| Release Date: | Sep 15, 2012 |
| Last Update: | May 03, 2023 |
| Version: | Varies with device |
Version history
Varies with device
May 03, 2023
v2.3.3 - fixes and improvements for new versions of Android<br>v2.3 New features:<br>- fixes and improvements <br>- new Level feature (paid) available in Pro version<br><br>v2.2 New features:<br>- Fine grid <br>- lock screen <br>- 2D ruler<br>- multi touch support (for easy measurements when object touches screen)<br>- fixes and improvements <br> <br>v2.1 - new Protractor Mode( in-app purchase or in Pro version) for angle measurements: https://goo.gl/wquu2s
May 03, 2023
v2.3.3 - fixes and improvements for new versions of Android<br>v2.3 New features:<br>- fixes and improvements <br>- new Level feature (paid) available in Pro version<br><br>v2.2 New features:<br>- Fine grid <br>- lock screen <br>- 2D ruler<br>- multi touch support (for easy measurements when object touches screen)<br>- fixes and improvements <br> <br>v2.1 - new Protractor Mode( in-app purchase or in Pro version) for angle measurements: https://goo.gl/wquu2s
