Firewalls & Co.
A firewall with trackers built-in is like a shelter with unlocked grenades built-in. Just saying.
Bluetooth Firewalls
2023-05-16
- Bluetooth Firewall Trial (4.3@2,449) Ǥ 19
3
/ Bluetooth Firewall (4.4@1,242; ~EUR 3.25) 7
- LightningWall (4@125) 5
LastUpdate: 2017-07-27 Firewall; Tasker support; experimental Bluetooth included; deals with incoming and outgoing connections per interface
Internet Firewalls
2023-05-16
If not specified otherwise, these apps require root.
- Rethink: DNS + Firewall (4.6@403) 12
Github
- NetGuard - no-root firewall (4.5@25,887) Ǥ 10
Github; Vorstellung 6/2020; Intro 8/2017; Anleitung 8/2016 | 11/2017 | 9/2018 | 7/2019; Video Anleitung 3/2019: Testbericht 1/2020; can also block ads
- InternetGuard No Root Firewall (4.2@32,190) Ǥ 11
1
- NetPatch Firewall (4.1@1,056) Ǥ 4
LastUpdate: 2020-07-16 no root needed; 7-day trial (iAP for full version)
- AFWall+ (Android Firewall +) (4@9,714) 13
/ AFWall+ (Donate) (4.4@685; ~EUR 10.00) 9
Github; Einführung & Tutorial 5/2014 (Vertiefung 9/2017) | 4/2019; Wiki; Official Support Page (XDA); Apps einfach über Orbot routen; Video Howto 4/2016; How-To 12/2020; open source continuation of DroidWall
- LostNet NoRoot Firewall (4@3,931) 5
2
LastUpdate: 2014-07-06
- LightningWall (4@125) 5
LastUpdate: 2017-07-27 Firewall; Tasker support; experimental Bluetooth included; deals with incoming and outgoing connections per interface
- NoRoot Firewall (3.9@110,727) 4
1
LastUpdate: 2020-01-20 Anleitung 8/2016-1/2020; Video Intro 10/2018; no root required
- Kronos Firewall (3.8@833) 1
LastUpdate: 2021-07-11
- Mobiwol: NoRoot Firewall (3.6@11,236) 15
5
LastUpdate: 2018-04-24 no root required
- NetProtector Firewall : Block (3.2@150) 4
1
LastUpdate: 2021-09-20 fork of Netguard
- Connection Tracker (2@287) 4
4
LastUpdate: 2014-10-26 Not really a firewall, but rather a connection tracker
- NetWall-Mini | Network FireWal (1@239) 4
8
LastUpdate: 2019-05-29
- Xproguard Firewall (0@0) Ǥ 6
1
- Karma Firewall (0@0) 2
Github; utilizes Android's VPNService
Various Firewall related tools
2023-05-16
- PortKnocker (5@103) 5
LastUpdate: 2015-04-29
- Knock on Ports (4.3@244) 6
LastUpdate: 2021-06-05 Github
- Port Knocker (4.3@234) 3
LastUpdate: 2021-06-16
- Network Mapper (4.2@255; ~EUR 1.25) 7
LastUpdate: 2018-01-13
- Fwd: port forwarder (3@588) Ǥ 6
11
LastUpdate: 2018-11-04 Github
- Port Checker (2.3@36) Ǥ 4
2
LastUpdate: 2020-03-02
- Port Knocker (0@0) 1
LastUpdate: 2020-12-29 Github
Further Readings:
- Category Permissions
- The 5 Best Firewall Apps to Secure Your Android Phone (1/2022)
- Best Android Firewall apps no root access required (2/2019)
- Best Firewall Apps for Android (8/2018)
- In der Praxis: Firewalls für Android (8/2016 - 3/2021)
- Mehr Datenkontrolle durch Firewall-App (4/2016 - 1/2020)
2023-05-24