Version history
Smart Ruler
20
ASO score
Text
25/100
Reviews
0/100
Graphic
40/100
Other
0/100
App Rating
4.1
Votes
1.29M
App Age
15y 7m
Last Update
May 03, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
4.1M
|
71M
|
-94%
|
|
Rating
|
4.08
|
4.29
|
-5%
|
|
Number of Ratings (Voted)
|
1M
|
92.2M
|
-99%
|
|
App Age
|
15y 6m
|
6y 8m
|
+131%
|
|
In-app Purchases Price
|
$0
|
$98
|
|
|
Update Frequency
|
238d
|
84d
|
+185%
|
|
Title Length
|
11
|
26
|
-58%
|
|
Short Description Length
|
53
|
74
|
-28%
|
|
Description Length
|
831
|
2 658
|
-69%
|
|
Number of Screenshots
|
528
|
1192
|
-56
%
|
|
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 20, 2025 | Dec 27, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 20, 2025 | Dec 27, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 20, 2025 | Dec 27, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 20, 2025 | Dec 27, 2025 |
|---|---|---|
|
No results were found!
|
||
Downloads
Downloads Graph
Total
4.1M
Last month
2.7K
Text ASO
Title
(
Characters:
11
of 50
)
Smart Ruler
Short Description
(
Characters:
53
of 80
)
Measure the length of a small object with your phone.
Description
(
Characters:
831
of 4000
)
Smart Ruler is in the 1st set of the Smart Tools collection.
This app measures the length of a small object by touching the screen.
Usage is very simple.
1. Put an object on the screen of your device.
2. Adjust the object to the left of the screen.
3. Touch the screen, adjust the red line and read the length.
* Main features :
- Multi-touch
- Meter <-> Inch
- Background color
- Material design
I calibrated the app on a lot of Android devices. If it is not accurate, you can enter the actual width with [Calibration] menu.
* Pro version added features:
- No ads
- Caliper mode
- Architectural and Engineering scales
- Ruler extension
- Protractor, level, thread pitch
* Do you want more tools?
download [Smart Ruler Pro] and [Smart Tools] package.
For more information, watch YouTube and visit the blog. Thank you.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 1.29M |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Tools |
| Size: | - |
| Installs: | 4.09M |
| App Age: | 15 years 7 months |
| Release Date: | Jun 13, 2010 |
| Last Update: | May 03, 2025 |
| Version: | 1.7 |
Version history
1.7
May 03, 2025
- v1.7 : Support for Android 15<br>- v1.6.10 : More models are calibrated
1.6.10
Aug 15, 2024
- v1.6.10 : More models are calibrated<br>- v1.6.9 : Support for Android 14
