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Android Apps > Tools > DevInfoOverlay
App profile & analytics · Tools · Data updated 2026-10-15
DevInfoOverlay icon

DevInfoOverlay

by Andrey Efremov · Free · Version 1.3.0

“Show overlays with cpu, ram, battery info and even more” the developer's tagline

Availability On Google Play since July 2021 ↗
Rating on Google Play
3.83/5
431 ratings
At a glance AppBrain's trailer of this app, made from our data
Rating
3.83
431 reviews
Total installs
82
thousand
Installs, last 30 days
830
Best rank
–
not in the top lists
Last updated
February 14, 2025
1.3.0
AppBrain's verdict Established

DevInfoOverlay has 82 thousand installs. Users are divided: 3.8 stars from 431 ratings.

DevInfoOverlay is made and published by Andrey Efremov. AppBrain is an independent app data site and isn't affiliated with Andrey Efremov. The app name, icon, screenshots and description belong to Andrey Efremov and are shown as published on Google Play.

About DevInfoOverlay

DevInfoOverlay is a tools app developed by Andrey Efremov.

How many times has DevInfoOverlay been installed?

DevInfoOverlay has been installed 82 thousand times. In the last 30 days, the app was installed 830 times.

What is the rating of DevInfoOverlay?

DevInfoOverlay is rated 3.83 out of 5 stars, based on 430 ratings.

Is DevInfoOverlay free?

DevInfoOverlay is free. The app size is 1.87 MB. The latest version available is 1.3.0. The last update was on February 14, 2025.

What are the requirements for DevInfoOverlay?

DevInfoOverlay requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since July 2021.

Description by Andrey Efremov (from Google Play)
Show overlays over apps to monitor current readings.

Overlays:
- CPU freq
- RAM free
- Battery (percent, voltage, charge / discharge speed)
- CPU load (for some qcom works without root, for most need root)
- GPU load, freq (for qcom, exynos, some mtk; for most devices work only with root)
- Refresh rate
- Traffic (network speed)
- Wi-Fi connection info (v1.2.7)

Style:
- Transparency
- Text scaling
- Colors (If you have license of Device Info HW+)

Options:
- No interactive widget
(disable move widget and block click)
- Update interval
- Show as notification.
- Change which sensor use as CPU temperature from all temperature sensor list.

For some devices blocked access to cpu load and thermal info.
You can switch to use root.

Test options:
- Area no limits
(You can move overlay to statusbar and turn on option 'no interactive widget')

-------------------------------

Custom Widgets
- a more flexible way to output what you want.

What type can be used:
- Built-in functions
- Shell command
- Temperature

Built-in functions:
- memory: free, busy
- CPU: load, frequency
- GPU: load, frequency
- Battery: voltage
- Battery: charge percentage
- Charge/discharge (PRO)

Output options:
- Text (all will be in one overlay)
- Chart
- Progressbar
- Statusbar (you can adjust in the setting offset and alignment)

Break line - will be displayed on a new line for the status bar can be done in several lines

3 widgets for everyone and 5 if you have license of Device Info HW+

Recent changes:
Fix stability
Show more Show less

More data about DevInfoOverlay

Price Free
Total installs 82 thousand
Recent installs 830
Rating 3.83 based on 430 ratings
Ranking Not ranked
Version 1.3.0
App size 1.87 MB
Number of libraries 12
Designed for Android 4.4+
Suitable for Everyone
Ads No ads

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Screenshots

DevInfoOverlay Screenshot 1 of 5
DevInfoOverlay Screenshot 2 of 5
DevInfoOverlay Screenshot 3 of 5
DevInfoOverlay Screenshot 4 of 5
DevInfoOverlay Screenshot 5 of 5
Screenshots by Andrey Efremov, from the Google Play listing
Official page on Google Play

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Google Play Rating history and histogram

220
82
30
51
51

Installs over time

DevInfoOverlay has been installed 82 thousand times. Over the past 30 days, it averaged 28 installs per day.

Changelog of DevInfoOverlay

Show changelog

Developer information for Andrey Efremov

Andrey Efremov

andrey.efremov.90@gmail.com

Legal name:

Address:

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Comments on DevInfoOverlay for Android

★★★★★ Nokia · Oct 21, 2023
Can you add, frame rate overlay to show FPS in games? Other than that, excellent app. GPU frequency is always "--" on my phone by the way. IDK why.
★★★★★ MONKE · Apr 26, 2025
I use it to benchmark my red magic 10 pro and see the temps it's producing (hint: it gets worryingly hot in max frequency mode). This is absolutely perfect, with my only complaint being: if I have a graph set for CPU temp (and one for GPU temp as well), and I toggle the overlay through the quick settings tile, the graphs appear empty. The only way to get them to have data, is to start the overlay through the app instead of the quick settings tile.
★★★★★ Fr id · Dec 20, 2025
Would be cool to add a proper overlay in the status bar for android 16. Now it just adds a program icon, doesn't show battery temp or other stuff. Thanks for a good program regardless!
★☆☆☆☆ Eric · Jul 23, 2026
Only allows 3 stats per row on status bar. Even when you combine all stats into a code, the width is still limited. Why is there even a limit?
★☆☆☆☆ Auztin Walker · Aug 26, 2026
Weak app does not show temperature of cpu without root access
★★☆☆☆ Gib Kissinger · Oct 18, 2021
I have DevInfo which provides this and much more. I don't recall downloading this, but in any case, it's too limited for my use.
★☆☆☆☆ Chas Carpenter · Apr 12, 2026
Installed and setup overlay to monitor temp and cpu/GPU usage while emulating. Only running the overlay brought the temp up to dangerous levels, phone almost to hot to hold, until I uninstalled.

Google Play Rankings for DevInfoOverlay

This app is not ranked

Technologies used by DevInfoOverlay

6 permissions · 12 libraries
Subscribe to see full permission and library details
Apps other people are watching Price drops on Google Play Popular Tools Apps Top new apps Today's trending apps
Device Info: System & CPU Info icon Device Info: System & CPU Info
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CoreSpec: Hardware & CPU Info icon CoreSpec: Hardware & CPU Info
Status Bar Mini Pro icon Status Bar Mini Pro
Device Info 360: Phone, Watch icon Device Info 360: Phone, Watch
3C CPU Manager (root) icon 3C CPU Manager (root)
CPU-Y - Phone Info & CPU Temp icon CPU-Y - Phone Info & CPU Temp
DevCheck Device & System Info icon DevCheck Device & System Info
Overview Alternatives History Reviews Rankings Technology
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