Apps like Weatec Flag Shield

Here are some great alternatives to Weatec Flag Shield by Phones4Work :
Spam Call Filter - Block Spam
Spam Call Filter - Block Spam
★4.4
Hotspot Shield Basic - Free VP
Hotspot Shield Basic - Free VP
★4.6
Internet Shield VPN by VIPRE
Internet Shield VPN by VIPRE
★3.3
Shield VPN Pro / Fastest VPN
Shield VPN Pro / Fastest VPN
★3.5
Shield: Antivirus Home Screen
Shield: Antivirus Home Screen
★4.4
Phone Guardian VPN: Safe WiFi
Phone Guardian VPN: Safe WiFi
★4.8
Mobile Shield: Safe Browsing
Mobile Shield: Safe Browsing
★5.0
Call Filter
Call Filter
★4.3
VPN Shield: Unblock Websites
VPN Shield: Unblock Websites
★4.0
Net Blocker: Net Guard
Net Blocker: Net Guard
★3.8
Internet Blocker for Apps
Internet Blocker for Apps
★4.1
Suba VPN - Fast & Secure VPN
Suba VPN - Fast & Secure VPN
★4.4
Xd VPN - Fast VPN & secure VPN
Xd VPN - Fast VPN & secure VPN
★4.7
RAP VPN - Unlimited VPN Proxy
RAP VPN - Unlimited VPN Proxy
★4.7
Kai VPN: Ultra Fast & Secure
Kai VPN: Ultra Fast & Secure
★3.5
InternetGuard No Root Firewall
InternetGuard No Root Firewall
★3.7