Cool Tool - system stats
Free App
Advertisements
About Cool Tool - system stats
!!! Please vote this issue !!!
https://issuetracker.google.com/issues/36574245
if you want CoolTool being usable on Android O
This utility allows you to monitor a various system info in "always on top" floating window (overlay mode).
Available features:
- CPU Usage meter
- Free RAM meter
- CPU Frequency indicator
- 2g/3g/Wi-Fi Traffic meter
- Battery Level
- Battery Temperature
- Battery Current (mA)
- Wi-Fi Signal Level
- I/O Activity
- Time/Date indicator
- GSM Cell Signal Level (Samsung Galaxy S2 and Galaxy Note are not supported due to firmware bug!)
- Number of fixed GPS satellites
- SD Card free space
- Most resource-intensive processes
- Task Killer
- Audio VU and visual equalizer
- CPU temp on some devices
Also there is nice real time graph on background.
Press Show Panel button to enable dashboard. You can drag floating window over the screen or double tap to open settings. See video and screen-shots for details.
This application allows you to:
- Easy diagnostic problem processes that consume resources excessively.
- With Cool Tool you can monitor full-screen applications (games, video players, browsers).
- Monitor your Internet traffic without closing the browser window.
- Make your battery level always visible, with accurate percentage scale.
- Monitor how good your CPU governor switches between CPU frequencies in idle/stresses
Tips:
Customize the appearance of the panel using color picker dialogs. Also you can adjust transparency and size of the panel in Sliders section.
Tons of gauges could drain your battery very quickly. Uncheck the features that you do not need. Btw, Cool Tool went to sleep and do not draw anything when your display turns off. It is for power save.
ps: If you want to help me localize app into your native language, let me know.
Read FAQ for more details:
http://deviantstudio-software.blogspot.com/2013/12/cool-tool-faq.html
Please note!
GSM signal strength is not supported on Samsung Galaxy S2 and Galaxy Note due to firmware bug!
Required permissions:
RECEIVE_BOOT_COMPLETED - Run on Startup feature
SYSTEM_ALERT_WINDOW "Stay On Top" feature
INTERNET & ACCESS_NETWORK_STATE - Ad banner
ACCESS_WIFI_STATE - WiFi Signal determine
VIBRATE - haptic feedback
KILL_BACKGROUND_PROCESSES & RESTART_PACKAGES - Task Killer
CHANGE_NETWORK_STATE - GSM Signal feature
ACCESS_FINE_LOCATION - Num Of GPS Sats feature
WRITE_EXTERNAL_STORAGE - Backup settings to sdcard
MODIFY_AUDIO_SETTINGS & RECORD_AUDIO - equalizer & VU
READ_PHONE_STATE - some phone models required this permission for cell signal reading.
https://issuetracker.google.com/issues/36574245
if you want CoolTool being usable on Android O
This utility allows you to monitor a various system info in "always on top" floating window (overlay mode).
Available features:
- CPU Usage meter
- Free RAM meter
- CPU Frequency indicator
- 2g/3g/Wi-Fi Traffic meter
- Battery Level
- Battery Temperature
- Battery Current (mA)
- Wi-Fi Signal Level
- I/O Activity
- Time/Date indicator
- GSM Cell Signal Level (Samsung Galaxy S2 and Galaxy Note are not supported due to firmware bug!)
- Number of fixed GPS satellites
- SD Card free space
- Most resource-intensive processes
- Task Killer
- Audio VU and visual equalizer
- CPU temp on some devices
Also there is nice real time graph on background.
Press Show Panel button to enable dashboard. You can drag floating window over the screen or double tap to open settings. See video and screen-shots for details.
This application allows you to:
- Easy diagnostic problem processes that consume resources excessively.
- With Cool Tool you can monitor full-screen applications (games, video players, browsers).
- Monitor your Internet traffic without closing the browser window.
- Make your battery level always visible, with accurate percentage scale.
- Monitor how good your CPU governor switches between CPU frequencies in idle/stresses
Tips:
Customize the appearance of the panel using color picker dialogs. Also you can adjust transparency and size of the panel in Sliders section.
Tons of gauges could drain your battery very quickly. Uncheck the features that you do not need. Btw, Cool Tool went to sleep and do not draw anything when your display turns off. It is for power save.
ps: If you want to help me localize app into your native language, let me know.
Read FAQ for more details:
http://deviantstudio-software.blogspot.com/2013/12/cool-tool-faq.html
Please note!
GSM signal strength is not supported on Samsung Galaxy S2 and Galaxy Note due to firmware bug!
Required permissions:
RECEIVE_BOOT_COMPLETED - Run on Startup feature
SYSTEM_ALERT_WINDOW "Stay On Top" feature
INTERNET & ACCESS_NETWORK_STATE - Ad banner
ACCESS_WIFI_STATE - WiFi Signal determine
VIBRATE - haptic feedback
KILL_BACKGROUND_PROCESSES & RESTART_PACKAGES - Task Killer
CHANGE_NETWORK_STATE - GSM Signal feature
ACCESS_FINE_LOCATION - Num Of GPS Sats feature
WRITE_EXTERNAL_STORAGE - Backup settings to sdcard
MODIFY_AUDIO_SETTINGS & RECORD_AUDIO - equalizer & VU
READ_PHONE_STATE - some phone models required this permission for cell signal reading.
All Application Badges
Good rating
Free
downl.
downl.
Android
2.3+
2.3+
Bug
buster
buster
Android app
App History & Updates
What's Changed
v5.7.0
- Proper fix for 'top' processes on Nougat
- Better Android O compatibility (still may not work in all apps due to this bug: https://issuetracker.google.com/issues/36574245)
- crash fix
v5.6.2
- Non-feature update. Added link to the Privacy Policy document
v5.6.1
- Alternative memory usage mode (see Advanced tab)
- minor fixes
- crash fix
v5.7.0
- Proper fix for 'top' processes on Nougat
- Better Android O compatibility (still may not work in all apps due to this bug: https://issuetracker.google.com/issues/36574245)
- crash fix
v5.6.2
- Non-feature update. Added link to the Privacy Policy document
v5.6.1
- Alternative memory usage mode (see Advanced tab)
- minor fixes
- crash fix
Version update Cool Tool - system stats was updated to version 5.7.0
More downloads Cool Tool - system stats reached 500 000 - 1 000 000 downloads
Version update Cool Tool - system stats was updated to version 5.6.1
Version update Cool Tool - system stats was updated to version 5.5
What are users saying about Cool Tool - system stats
M
by M####:
by M####:
Good job Devs! Will report back once fully familiar with app. But first impressions are a very useful addition to my toolbox! Please can we have WiFi ssid too pls
M
by M####:
by M####:
Im trying to figure out why the available ram from your app compared to the figure in the system is different. App shows I have around 450-500, while your app shows I have around 300MB. Which is more accurate?
M
by M####:
by M####:
CPU usage broken in Android 8.0 Oreo. Chart, Label and Gauge are flat-lined. Otherwise I've loved this app for years. Hope a fix comes soon.
R
by R####:
by R####:
Percentage CPU usage does not work anymore on Android 8 Oreo. Process that uses the highest CPU also does not work, just shows loading...
M
by M####:
by M####:
So awesome so many different things to display. Functions great. Best app that displays what I choose. Been through about 20 downloads and came to this one and stopped looking.
M
by M####:
by M####:
Amazing App once you use it you can't live without it because it helps you monitor everything on your mobile I love it please keep it updated
H
by H####:
by H####:
Hi, on lenovo k8 note, the graph is struck/frozen, I tried restore to defaults, did not wrk. Its mtk decacore chip, can u fix it plz? Is there a way to show gpu util, as seen in cpuz ?will gv 5*
M
by M####:
by M####:
Its too goodd. Qith two major fault. One is total dada used in data traffic cannot be reseted. If i do, after some time it again shows previous value until i restart. For non root mobile. 2nd one is, it closes when ever i ran auto clean apps. And some timea without it, means for no reason.
M
by M####:
by M####:
Memory available did not show correctly with Xiaomi Mi A1 but works well with Xiaomi Redmi Note 1.
M
by M####:
by M####:
No options to move the panel like lower left away from top left from task bar it should be at near bottom
M
by M####:
by M####:
Not quite ok.... consume 141mAh from 3000mAh of my phone power for 27m and 33 sec usage... please do something about it..
M
by M####:
by M####:
Simply excellent. This tool will provide any stats that you want, is simple to set up and displays the information anywhere on your device's screen.
M
by M####:
by M####:
Good app, but it measures wrong free memory on Note 8. E.g. it shows 150 Mb while I have 2 Gb. Please, fix it!!!
M
by M####:
by M####:
An absolutely essential system app. Wish I had found it sooner!
M
by M####:
by M####:
The app is good and very useful . But if there is a frames per second meter then it will be the best. So please add fps meter to monitor gaming performance
P
by P####:
by P####:
Worked fine in Nexus 6 but in my one plus 5t you need to use alternative memory to show the correct value
M
by M####:
by M####:
Don't use it..it will make ur phone look old fashion ..when I used it make my Android 7 to Window 98
T
by T####:
by T####:
Installing, if screenshots are as good as its rating, this looks like a winner...
M
by M####:
by M####:
Was Awesome BUT now the developer tool is no longer available! Please bring it back. Thx
M
by M####:
by M####:
always stop...must restart after playing games..pls fix it then i give 6stars
B
by B####:
by B####:
Doesn't work at all
A
by A####:
by A####:
It does not show when i use uc browser
U
by U####:
by U####:
Я не разобрался как его включить
N
by N####:
by N####:
Been using it on s4 4.4 works perfect. Now it also works great on m9 7.1
M
by M####:
by M####:
Advertizing and lewds adds as well
M
by M####:
by M####:
How do I make it bigger? Move it?
R
by R####:
by R####:
Low resource usage, customisable and much more.
M
by M####:
by M####:
Great app. It's just missing a GPU usage monitor. Otherwise it's perfect.
M
by M####:
by M####:
LOVE this app and quickly set it up just how I wanted.
M
by M####:
by M####:
Good, easy , simple... If you want stats, dis got dat!
M
by M####:
by M####:
Hi I'm really tanks for you Its very very good
M
by M####:
by M####:
Can you explain What is Alternative RAM usage mode?
M
by M####:
by M####:
i love this app been using it since Xposed
M
by M####:
by M####:
Awesome utility worth using and keeping!
M
by M####:
by M####:
Add CPU Temp for 5 stars!
M
by M####:
by M####:
Simply the best. Pls respond :D
H
by H####:
by H####:
works for me
M
by M####:
by M####:
This is awesome!
B
by B####:
by B####:
Superb well done
by R####:
I would have given this app 5 stars but there is an annoying glitch that occurs on my Acer tablet after I install it. Some of my apps start to lose Storage permissions. What's worse is that I can not re enable Storage permissions because of I get an error stating that the app has Overlay enabled. No matter if Overlay is enabled or not, I am not able to restore Storage permissions for any apps. The only way I have been able to fix this issue is to uninstall this app and reboot my tablet. Only after then am I able to restore Storage permissions without the Overlay error. Please fix this. It's a shame b/c this app is amazing otherwise.