Security/Performance

Clean Master (Boost Antivirus) Clean up your smartphone to improve its performance

QR Scanner & Generator #AdsFree *簡單而智能的QR碼掃描儀和發生器。現在就試試 ！ *

Passwords Storage - Protect & Remember Password Storage is a tool that allows you to manage all of your user accounts and their respective passwords from the comfort of your Android device

Phone Optimize & Boost Manager 免費且易於使用的手機優化、內存清理和加速應用管理器

iMax Webcam A really useful surveillance camera

Probe Speed Test A pack of tests to keep your device safe from anything

HYPERX VPN Browse with no limitations, no matter where you are

VirusBuster Mobile Trend Micro VirusBuster Mobile is a simple, reliable security solution.

Don't Touch My Phone - Anti-theft motion alarm A motion sensor alarm to protect against theft

One Click Battery Saver Find out which apps use more battery power and improve performance

Cell Phone Tracker Monitor all activity on your Android device

TRUE VPN Browse the web privately and securely

Clean The last Android cleaner you will ever need

ProVPN - Secure Internet Proxy 無限帶寬&超快&高速

CodeB Signator 使用 NFC 保護 QES：在 CodeB Signator 上使用國民身分證進行簽署。

Turbo VPN Fast - VPN Proxy Turbo VPN Free 擁有所有免費且無限的 VPN 代理伺服器。

E MACHINE Encrypt your text

Cisdem AppCrypt 應用程式鎖定和網站攔截器可輕鬆鎖定應用程式和封鎖網站

Arrest Records Public Search 輕鬆搜尋逮捕記錄、臉部照片、犯罪記錄和監獄數據

Keep It - Password Manager 安全、開源、無廣告的密碼、2FA 和私人筆記應用程式。

Worktrack 使用 Worktrack 有效率地追蹤和管理員工工作活動

Voice VPN - Fast VPN Fast, no-log VPN. 1-tap connect, no account required.

Hide All–Hide Apps, App Hider Hide apps in calculator vault.App hider&Hide secret app behind calculator!

GhostLock - Anti Theft App GhostLock：具有簡訊警報、鎖定、追蹤和入侵者偵測功能的防盜應用程式。