Dr.Capsule: Free Antivirus

ESTsecurity Corp.

Contains adsIn-app purchases

About this app

🛡️ All-in-One Mobile Security with Dr.Capsule
Dr.Capsule is a free antivirus app that brings real-time virus scanning,
smishing protection, QR code safety check, and easy phone cleaning
into a single app for your Android device.


🔒 Mobile Security

Virus Scan
Scan apps and files in real time to help block malware and viruses.

Smishing Detection
Suspicious SMS links and URLs are analyzed to help protect you
from smishing, voice phishing, and phishing websites.

QR Code Check · Qshing Defense (NEW)
Scan a QR code with your camera, or select a QR image from your gallery,
and Dr.Capsule will analyze whether it leads to a malicious link
or phishing site. Stay prepared against Qshing — a new QR-based scam.

Anti-Phishing · Fake App Detection
Apps impersonating banking or messenger services are analyzed
to help identify potential risks of personal data exposure.

Wi-Fi Security
Get alerts when connecting to public Wi-Fi with weak security,
so you can choose a safer network for browsing and payments.

App Lock
Protect apps containing private information,
such as messengers, social media, and your gallery, with a password.


⚡ Device Management

Memory Cleanup
Close unnecessary background apps in one tap
and easily manage your device's memory usage.

Easy Cleanup
Organize junk files to help free up storage space.

Photo Cleanup
Find and manage duplicate or similar photos.

App Manager
Check all your apps at a glance, including rarely used
or newly installed apps.


💊 Privacy & Convenience

Privacy Cleaning
Clear clipboard, browser history, downloads, and search records
to help prevent personal information leaks.

Notification Box (Alrim Kock)
Gather important notifications in one place and review deleted ones anytime.

Quick Bar (Flashlight, Capture)
Handy shortcuts for everyday use.


📌 Recommended for
· Anyone looking for a free mobile antivirus app
· Users who want to guard against smishing and voice phishing
· Those who want to check QR codes before scanning
· Users who need help organizing photos and files


✔ Remove Ads
Enjoy a clean, ad-free experience with a single one-time payment.
※ Remove Ads is a premium feature; rewarded ads are excluded from ad removal.


📢 Supported Languages
Dr.Capsule supports Korean and English.


🔧 App Permissions
Dr.Capsule only requests the permissions necessary for its services.

1. Required
⠂Storage: Scanning, cleaning, and easy file management

2. Optional
⠂Camera: QR code scanning
(Used only while scanning; captured images are not stored or transmitted)
⠂Photos / Media: Check QR code images from the gallery
⠂Location: Wi-Fi security features
⠂Phone: App management – installed apps info (OS below 10)
⠂Usage Data: App management features
⠂Notifications: Smishing alerts, Notification Box, Family Care
⠂Background Location: Wi-Fi security notifications (OS 10+)
⠂Display over other apps: App Lock, Smishing, Memory Cleanup, Capture
⠂Accessibility: Identify running apps for memory cleanup
(No user information or sensitive data is collected or transmitted)

3. Additional
⠂Device Administrator: Maintains app security integrity

* You can still use Dr.Capsule if you decline optional permissions,
but related features may not function properly.


📃 Privacy Policy
https://cdn1.estsecurity.com/alyac-m/terms_and_privacy/privacy_b2c.html?lang=en

📝 Contact
Email: [e-mail]


※ Dr.Capsule activates a foreground service when needed to provide
stable security features such as virus scanning, real-time detection,
app lock, and Wi-Fi protection while the app is running.
The screen capture feature activates a foreground service only while
in use and ends once the capture is complete.

Ratings and reviews

I used it for along time and it did what it's supposed to do, but then I discovered that if you run the Korean version, you get rewards. The English version runs adds, but no rewards. So I think "No problem. I'm in Korea, I'll install the Korean version. " But I can't! The play store only shows me the English version! Edit in response to the replay: As stated, I am IN KOREA meaning I can use the rewards, and I don't have the Korea version because the Play store does not give me the option to install the Korean version.

Edit: Please update to work on cellular networks also. Works great! High detection rate and wifi protection is spot on. Thanks for the update!

excellent. very similar to 360 security (as it's by EST also) However it's advert free, other than small banners on the bottom of pages. Good work fellas!! # update after a few months of constant use - What a great Free App! A miniscule amount of ads at the bottom of the page (not at all intrusive).... Can't praise this enough. Have used other apps and this has to be the best - MANY THANKS GUYS! #

What’s new

### Dr.Capsule v3.4.5.4 ###
1. New: QR Code Scanner
2. Improved App performance