Useful software. Clear choices. A better way to find what you need.
Collision is a graphical checksum utility for generating and comparing hashes of downloaded or transferred files. It includes hash generation, checksum comparison, and multiple algorithms.
GtkHash is a desktop checksum calculator for comparing files using several common digest algorithms. It includes file checksums, multiple hash algorithms, and digest comparison. It is aimed at users verifying downloaded files without command-line hashing tools.
OpenKeychain: Easy PGP is an Android OpenPGP key manager for encrypting, decrypting, and signing supported data. It includes OpenPGP keys, encryption and decryption, and digital signatures.
AFWall+ is an Android firewall interface that controls application network access using the system's iptables facilities. It includes application rules, multiple profiles, and rule import and export.
NetGuard is an Android firewall that uses a local VPN interface to control applications' internet access without root. It includes per-app blocking, wi-Fi and mobile rules, and roaming controls.
Rethink: DNS + Firewall + VPN is an Android network control application combining DNS choices, application firewall rules, and WireGuard connections. It includes DNS configuration, application firewall, and WireGuard profiles.
PCAPdroid is an Android traffic analysis application that records local application connections without requiring root. It includes connection logs, PCAP export, and traffic summaries. It is aimed at Android developers and users investigating their own apps' network behavior.
TrackerControl is an Android application for identifying and selectively blocking connections associated with tracking services. It includes tracker identification, selective blocking, and custom blocklists. It is aimed at Android users investigating which tracking services their apps contact.
Exodus is an Android privacy inspection app that displays tracker and permission reports for installed applications. It includes tracker reports, permission reports, and per-app review.
AirGuard - AirTag protection is an Android utility that scans for supported Bluetooth trackers and warns about potential unwanted tracking. It includes background tracker scans, movement alerts, and supported tracker sounds.
Permission Pilot is an Android permission viewer that organizes application access requests from both app and permission perspectives. It includes app permission views, permission-based lists, and system app inspection.
Permission Manager X is an Android permission management tool for inspecting manifest permissions, AppOps, and saved reference states. It includes manifest permissions, AppOps inspection, and reference states.
App Manager is an Android package inspection and management application exposing detailed app components and configuration. It includes package information, tracker inspection, and APK management.
Shelter is an Android utility that creates an isolated work profile for selected applications and their data. It includes work profile isolation, app cloning, and app freezing.
Insular is an Android work-profile manager for isolating applications and controlling when selected apps can run. It includes app isolation, multiple app instances, and app freezing.
InviZible Pro: Tor & Firewall, DNSCrypt & I2P is an Android privacy toolkit integrating encrypted DNS and several network routing technologies. It includes DNSCrypt support, Tor routing, and I2P access.
Calyx VPN is an Android VPN client connecting to the Calyx Institute's donation-supported network service. It includes VPN connections, no account requirement, and bridge support.
RiseupVPN is a VPN application for accessing Riseup's donation-funded network without creating a user account. It includes VPN routing, no account requirement, and simple connection controls.
