Image may be NSFW.
Clik here to view.
These are all the Android applications that I use often, each app on this list serves a purpose and adds value to my day. The developers behind every one of these apps have done an amazing job, and for that, I am thankful. This in part is my motivation for writing this list
This is, in no way a list of ultra-secure, privacy-respecting or fully FOSS apps. In fact, the very idea of having 50 apps on your device goes against the minimalist security principle, and increases attack surface. However, I do carefully manage permissions and connectivity features, blocking internet access for all apps that shouldn't need it
Click the App Name to visit website, the GitHub icon to view source code, and the F-Droid/ Google Play icon to download APK😊
Note: Any non-opensource apps are indicated with a red cross❌
Essentials:
- Aegis - 2-Factor Authentication Token Manager Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - KeePassDX - Password Manager for KeePass files Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Standard Notes - Secure, Encrypted Cross-Platform Notes Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - K-9 Mail - IMAP Mail Client with Multi-Account Support Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - ProtonMail - Official Client for ProtonMail (PGP Encrypted Email) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - SimpleLogin - PGP Encrypted Mail Forwarder for Multiple Aliases Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - EteSync - Secure, Encrypted Sync Engine for Calendar, Contacts and Tasks Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - xBrowserSync - Secure Bookmark Storage and Browser Syncing Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - OpenKeychain - OpenPGP for encrypting files and communications Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - EDS Lite - Managing files in encrypted containers Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.
Networking:
- NetGuard - Firewall supporting per-app internet blocking and advanced rules Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Orbot - Routes traffic via Tor network Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Mullvad - My VPN of choice Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - WireGuard - VPN for connecting to private networks Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Network Manager Pro - Complete suit of Network tools Image may be NSFW.
Clik here to view.❌
Communication
- Signal - E2E Encrypted Messaging, (not anonymous, as it's linked to mobile number) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Briar - Extremity secure and robust communication which can also work locally (via WiFi or Bluetooth) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Element - Matrix Client (Matrix is a privacy-respecting P2P encrypted multi-user chat platform) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.
Productivity Basics
- FireFox Focus - Fast & Private browser, with no persistent history and automatic tracker blocking Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - GitHub - Official GitHub client, for managing issues, pull-requests and browsing repositories Image may be NSFW.
Clik here to view. - Hour Blocks - Simple hour-by-hour day planner, with calendar support Image may be NSFW.
Clik here to view.❌
- Open Camera - Full-featured, privacy-respecting camera app with good feature support Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - OsmAnd~ Maps - Maps with offline support, public transport directions and turn-by-turn navigation Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Simple Calendar - Highly customizable, privacy-respecting, offline, easy calendar app Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Simple Calculator - Just a Calculator app Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Simple Contacts - Privacy-respecting contacts manager Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Simple Dialer - Privacy-respecting cellular phone application Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Tasks - Secure Todo List App with CalDav Sync Capabilities Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Geometric Weather - Simple weather app, with clean UI, 15-day forecast and detailed outlook Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Tile - Companion app for Tile Bluetooth Finders (useful for finding keys, wallet, phone, TV remote etc) Image may be NSFW.
Clik here to view.❌
- VNC Viewer - Virtual remote desktop app, to access and control PC, Server or other device Image may be NSFW.
Clik here to view.❌
- Bible - An offline Bible app, with audio and daily plans Image may be NSFW.
Clik here to view.❌
- Loyalty Card Keychain - Securely stores and displays store loyalty cards, with good protocol support Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.
Utilities
- AdAway - Ad and tracker blocker that uses hosts file (requires root) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - SuperFreezZ - Entirely freeze all background activities on a per-app basis Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - XPrivacyLua - Mocks app permissions fake data (solving the issues caused by revoking permissions) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - App Manager - Package manager & viewer, with useful privacy & security features Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - OAndBackupX - Backup apps and data, without the need for Google Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - SecScanQR - Fully-featured, privacy-respecting QR code & barcode scanner & generator Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Island - Isolate and compartmentalize apps for privacy Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Powerful Monitor - Fully-featured system monitor and RAM cleaner, no trackers Image may be NSFW.
Clik here to view.❌
- Exodus - Shows which trackers each app has within it's APK Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.
Home Control
- FlutterHole - Easy control over local Pi Hole instance Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Home Assistant - Control all smart home and IoT devices, via self-hosted HASS.io server Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Fing - Home Network Security Image may be NSFW.
Clik here to view.❌
- Ping Tools - Basic uptime monitor for your servers Image may be NSFW.
Clik here to view.❌
Media
- Plex - Stream media from home Plex Server Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - PocketCasts - Podcast Player with Advanced Listening Tools and OPML Support Image may be NSFW.
Clik here to view.❌
- Spotify - Music Streaming and Downloads (Premium) Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.❌
- Transistor - Internet Radio Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - NewPipe - YouTube Player Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.
Misc:
- Developer Assistance - Powerful debugging app for Android development Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - Dev Tools - Essential toolkit for Android development, including decompiling Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view. - CloudMare - CloudFlare Application Management Image may be NSFW.
Clik here to view.Image may be NSFW.
Clik here to view.
Device Customization
- Total Launcher - Highly Customizable Android Launcher Image may be NSFW.
Clik here to view.❌
- KWGT - Advanced Widget Creator Image may be NSFW.
Clik here to view.❌
- Automate - Device Macros and Automation, with Home Assistant Compatibility Image may be NSFW.
Clik here to view.❌
Notes
Exodus Privacy
εxodus is an awesome service, I don't know how I managed before it came about. It's a privacy audit platform that scans Android APKs for links to known trackers, and generated up-to-date reports for most apps available through Google Play. You can either search an app though their website, or use the Exodus App that scans all installed apps, showing which trackers and permissions they include
NetGuard
I heavily rely on NetGuard, which I use to completely block internet access for all apps that don't absolutely require a network connection. For the remaining applications I control how and when they can connect, usually blocking any network access when the screen is off. An alternative to NetGuard, is TrackerControl, that allows the blocking of individual trackers on a per-app basis, however I use Pi Hole for blocking adds & trackers instead.
Faraday
Typically, when I'm not activity using my phone, I keep it in my Silent Pocket Faraday case, which has the added benefit of preserving battery life.
VPN
When I do connect, I VPN into my home network (I wish I could use WireGuard for this, but currently NetGuard only supports OpenVPN protocol). This provides some additional protection thanks to my firewall, and Pi-Hole is used to block ads and some trackers, it also allows secure access to my locally self-hosted services. All traffic on my home network is routed though Mullvad VPN. Even though this adds several extra hops to my phone's traffic, it doesn't seem to affect speed too much, and the above benefits make it worthwhile.
Orbot
Sometimes I use Orbot as backup service, but I do find this to be slower, and with a lot of extra CAPTCHAs. Another similar app, but with greater controls is orWall, by @EthACKdotOrg, which is useful for forcing selected apps to use Tor.
Automate
Automate is a really handy app for running simple macros and device automation (however it is unfortunately not open source). One of the things I use it for, is turning off WiFi and other connectivity features when I'm not using them. I also have my phone enter airplane mode at nighttime, in order to not distract me (requires root). (Easer an LibreTasks are open source alternatives, but with less functionality)
Island
Island is a really useful sandbox environment, allowing you to clone selected apps and run them in an isolated box, preventing it from accessing your personal data, or device information, and it lets you freeze apps, preventing background tasks from running. It works by utilizing Androids Work Profile feature. It's certainly not fool-proof though, any security bugs in the Android system could lead to data leaks. It's currently not available on F-Droid, an alternative app is Shelter, built by @PeterCxy although I have found it to be less stable.
Monitoring Apps
The more apps installed on a device, the larger the attack surface. 50 is probably too many. The average smart phone user has 100 apps installed on their device- that's defiantly too many. It's important to know what is running in the background, remove apps you no longer use often or that have invasive trackers. App Manager is a really useful package manager, that makes uninstalling unneeded apps easy. Exodus is useful for finding out which trackers are included in each app.
❌The following apps are not fully open-source, and depending on your threat model, you may wish to avoid them:
Network Manager Pro, Hour Blocks, Tile, VNC Viewer, YouVision Bible, Fing, Ping Tools, PocketCasts, Spotify, Total Launcher, KWGT, Automate
⚠️The following apps are open source, but not available on F-Droid, again, this may be a deal breaker for you:
Island, ProtonMail, Signal, GitHub, Geometric Weather, Plex, Developer Assistant, Dev Tools