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5118 apps · feature

Red Screen
APK
Shows a bright red screen for use as an ad-hoc emergency light or as a penalty card. If triggered from outside, it turns on the screen and raises atop of the lock screen. The colour can be overridden with an intent parameter (see README on Github).
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RedReader
APK
An unofficial, open-source client for Reddit. * Free and open-source Software - no ads/tracking * Lightweight and fast * Swipe posts left and right to perform customizable actions, such as upvote/downvote, or save/hide * Advanced cache management - automatically stores past versions of posts and comments * Support for multiple accounts * Two-column tablet mode (can be used on your phone, if it’s big enough) * Image and comment precaching (optional: always, never, or Wi-Fi only) * Built-in image viewer, and GIF/video player * Multiple themes, including night mode, and ultra black for AMOLED displays * Support for Android 4.0+
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RedTrigger
APK
RedTrigger enables shoulder triggers (SAR capacitive sensors) on Nubia Red Magic phones system-wide, without needing Game Space. Nubia's game framework controls the shoulder trigger hardware and only activates them inside Game Space. The system also resets trigger settings every time you switch apps. RedTrigger fixes both issues. How it works: - Activates SAR sensors without launching full Game Space - Runs a watchdog service that detects when Nubia's SystemMgr resets trigger settings on app switch - Re-applies settings instantly, keeping triggers active across all apps Key remapping (via Shizuku): - Reads raw input events from /dev/input using a Shizuku UserService - Optionally injects remapped key events (L1/R1) so apps like KeyMapper can capture them - Uses a virtual uinput device so remapped events appear as real hardware input Requirements: - Nubia Red Magic phone (tested on Red Magic 11 Pro) - Shizuku installed and running (wireless ADB or root) The app automatically grants itself WRITE_SECURE_SETTINGS via Shizuku, so no manual ADB commands are needed. Enable "Auto-enable on boot" to survive reboots.
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Reddinator
APK
A widget for the popular Reddit website. Features: * Display any Reddit subreddit in the widget. * Choose from popular subreddits or search for your favourites. * Keep you favourite subreddits on your "My Subreddits" list. * Select the subreddit sorting type (hot, popular, etc). * Reload the feed. * Load more feed items. * Have multiple widgets displaying a different subreddit and sorting type. * Display thumbnails preference for each widget, choose position of thumbnail. * Hide post infomation * Choose from three item click actions. You can open the combined "Reddinator view", open the item's content page or open the item's Reddit page. * Reddinator view combines the items content and the reddit comments page into a tabbed layout, read the article and participate in Reddits great community discussion at the same time.
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Reddit
APK
revanced and revanced-like versions of Reddit
GitHub
Redomi
APK
Unofficial song.link client Features: - Open supported links from different music services in your favourite streaming app - Convert links and share songs with others on their preferred platforms - Customize Sharesheet in different ways: - Icon shapes - Choose which apps to display - Decide between a horizontal or vertical list, and its grid size - Material You - Light/Dark Theme
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Reef
APK
Reef: Stay Focused and Boost ProductivityReef is your ultimate productivity companion, designed to help you stay focused, manage screentime, and minimize distractions. Whether you’re working, studying, or simply want to disconnect from unnecessary distractions, Reef empowers you to take control of your time and focus on what matters.Note: We use Accessibility Service to know when you are using unproductive apps and close them automatically. No information leaves your device, nor is it distributed to any third parties.Key Features:Focus Mode: Enter focus mode to pause distracting apps and stay productive. Once your focus session is over, all apps resume automatically, letting you get back to them without interruption.Routine Scheduling: Set up daily or weekly routines to automatically activate focus mode during specific times. Whether it’s work hours, study sessions, or personal time, Reef adapts to your schedule.App Whitelist: Customize your focus sessions by whitelisting essential apps that you still need access to, even during focus mode. Keep important tools available while pausing distractions.App Usage Limits: Set daily limits for apps and receive reminders when you’re nearing your limit. Manage how much time you spend on social media, games, or any other apps that distract you.Pause & Resume: With a single tap, pause apps during focus mode and resume them effortlessly when you’re done. This simple control helps you manage distractions with ease.Digital Well-being: Reef helps improve your digital well-being by promoting healthy app usage habits. Cut down on screen time and reclaim your focus to achieve your goals.Personalized Experience: Tailor your focus settings to your lifestyle. Whether you want to focus for a few minutes or a few hours, Reef adapts to your needs.Why Choose Reef?In a world filled with distractions, Reef helps you regain control over your time and attention. Whether you’re studying, working, or just need a break from constant notifications, Reef is the perfect tool to boost your productivity and maintain a healthy balance between your digital life and your real-world responsibilities.Take control of your time, eliminate distractions, and achieve more with Reef!
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Regex Crossword
APK
Solve crosswords by matching regex rules! These are grouped by difficulty and get increasingly harder to solve. Will you be able to solve all of them? - Get to be a regex expert - Crosswords re-invented - Free and without any ads This app is open source: https://gitlab.com/carstenhag/regex-crossword-kotlin Got some improvement ideas? Either submit an issue on the Gitlab project or send me a mail: regex-crossword@chagemann.de
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RegisCat
APK
RegisCat Registration of surveillance cameras in Chile. A radical mapping application for Android About This map is built based on OpenStreetMap. This application allows tracking of surveillance cameras in Chile (for now only Chile). Secure and privacy protected Does not track Not GoogleMap Android Permissions RegisCat does not need permissions except Internet Connection, Location (optional) and Storage (optional). * This application is in its BETA phase, all functions may not be 100% operational. *
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Rehearsal Assistant
APK
A voice / sound recording utility with two modes of operation: Session Mode: organizes recordings into sessions, and time-stamps relative to the beginning of the session, making it useful for recording your thoughts and observations during an event. If you are a choreographer or director watching a rehearsal of your work, this can help you make note of the feedback you want to share with the cast. Simple Mode: easy recording and playback of sound files. If you are a musician or writer, it can help you record and remember your spontaneous moments of inspiration. Also works great for shopping lists and other kinds of reminders.
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Reloado Auth - 2FA Authenticator
APK
Reloado Auth is the only two-factor authenticator you will ever need. Built for privacy. Designed for trust. Reloado Auth protects your accounts with end-to-end encrypted cloud backup: Meaning only you can ever access your codes. Not even we can. Zero compromise. END-TO-END ENCRYPTED BACKUP, SYNC & WEB ACCESS Your 2FA tokens are encrypted in your vault and can be synced seamlessly across all your devices. Access your codes from any browser with full end-to-end encryption intact. Whether you're on your phone, tablet, or a desktop, Reloado Auth has you covered. Your keys. Your data. Always. WORKS OFFLINE — NO ACCOUNT REQUIRED Generate TOTP and HOTP codes entirely offline. No internet connection needed, no account required. Use Reloado Auth locally for as long as you want (cloud sync is always optional). BIOMETRIC UNLOCK Your vault stays locked behind biometric authentication. Only your fingerprint or face can open it. Fast, seamless, and secure. INSTANT CODE CAPTURE Scan a QR code or enter accounts manually in seconds. Tap to copy your code instantly: No more squinting at digits and typing them out. UNIVERSAL COMPATIBILITY & MULTILINGUAL SUPPORT Reloado Auth supports both TOTP and HOTP standards and works with every major service — Google, GitHub, Microsoft, and any RFC 6238 or RFC 4226 compatible platform. Available on Android, iOS, and Web. Fully localized in English and German. ✨ FEATURES AT A GLANCE - End-to-end encrypted (E2EE) cloud backup - Sync across all your devices - Web access, Android and iOS version - Works 100% offline — no account needed - Biometric unlock (fingerprint & face) - QR code scanner & manual entry - Tap to copy codes instantly - Available in English and German - Free and open source SUPPORT Need help or have a feature request? We'd love to hear from you. Visit us on GitHub or reach out via our support channels.
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Remail
APK
Remail is a modern, open-source mobile client specifically designed for the Resend.com email platform. Inspired by the familiar Gmail interface, it brings an intuitive email experience to your fingertips. Key Features: Gmail-inspired Interface: Navigate your emails with ease using a clean, familiar, and responsive design. Complete Email Management: Effortlessly view your Resend.com email history. Powerful Composer: Compose emails with support for attachments and multiple recipient fields. Secure & Private: Your Resend API key is stored locally and securely. How to Use: Get your API Key: Log in to your Resend.com dashboard and generate a new API key with full permissions. Authentication: Open Remail and enter your API key and default address to securely sync your account. Start Sending: Use the compose button to send your first email through Resend's infrastructure. Manage: Use the inbox and composer like a streamlined Gmail-style client for Resend.
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Remember My Sort
APK
Android's file picker (DocumentsUI) resets sort order every time you navigate into a folder. This Xposed module persists your sort preference across directories and sessions. Features: Tap a sort option to set the global default Long-press a sort option to save per-folder preference Per-folder overrides take priority over global default Requires official LSPosed framework, Android 11+ and root access. Supported packages: com.google.android.documentsui (Google Pixel) com.android.documentsui (AOSP)
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Remember: Notes & Reminders
APK
Remember is built around one simple idea: if you dismiss a reminder without finishing the task, it comes back. No important item disappears just because you accidentally swiped away a notification. Mark the note done, and the reminder is gone for good. ━━ 📌 REMINDERS THAT STICK ━━ Keep reminders visible until they are actually done. Choose from normal reminders, high-importance reminders with heads-up alerts, or a quiet summary notification that keeps overdue and upcoming items pinned in your notification shade. ━━ 🔔 NOTIFICATION ACTIONS ━━ Add useful one-tap actions directly to reminder notifications so you can act without opening the app: * Call, Message, or Email * Get Directions * Open a link, app, or shortcut * Copy text or Share content ━━ 💤 NATURAL SNOOZE PRESETS ━━ Snooze with human-friendly presets - soon, later today, this evening, and tomorrow morning - without hunting for the right time. ━━ 📅 RECURRING SCHEDULES ━━ Create daily, weekly, monthly, or yearly reminders. Remember also supports richer calendar-style patterns like "the last Friday of every month", with optional end dates or occurrence counts. ━━ 📝 MARKDOWN NOTES AND CHECKLISTS ━━ Write rich markdown notes with headings, bold, italics, underline, links, and code blocks. Build nested checklists for groceries, packing lists, project steps, or anything else that benefits from structure. ━━ 🔍 ORGANIZE AND FIND THINGS ━━ Use tags, stars, archive, trash, full-text search, filters, sorting, and bulk actions to keep your notes manageable. ━━ 📱 WIDGETS AND QUICK CAPTURE ━━ Home screen widgets for upcoming reminders, starred notes, and quick capture. A persistent notification can keep note creation one tap away at all times. ━━ ☁️ IMPORT FROM GOOGLE TASKS ━━ Move into Remember from Google Tasks using a connected account or a Google Takeout file. Import is read-only; Remember does not modify or delete your Google Tasks data. ━━ 💾 BACKUP AND RESTORE ━━ Export your notes and settings to a backup, optionally including attached media. Restore when moving to a new device, or import a backup to merge notes into your current collection. ━━ 🎨 MAKE IT YOURS ━━ Choose Material You wallpaper colors, hand-tuned color presets, your own custom colors, palette styles, gradient backgrounds, black OLED mode, cover images, and more. Theming is deep - the app can look and feel very different from any other notes app on your phone. ━━ 🔒 PRIVATE BY DEFAULT ━━ Your notes are stored on your device. There are no Remember servers, no account is required, and no data leaves your phone unless you export a backup yourself.
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Remind Me
APK
A minimalistic app for quick reminders.Features:Set reminders within the next 24 hoursClear list of all pending remindersSwipe-to-delete individual remindersDelete all with confirmationMinimalistic designFully open sourceNo trackers, no analyticsPerfect for short memory aids in everyday life.
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Remindly
APK
Add reminders to the notification list.
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Remote Droid
APK
Stream you device's display to another android device. And control your device back from that device.
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Remote Keyboard
APK
The app connects your desktop computer's keyboard via wlan (can be forwarded over USB via ADB) to your android device so that you can control it comfortably. You can not only type, but also copy and paste text between the machines in both directions.
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Remote Numpad
APK
Server download: https://github.com/theolizard/remote-numpad-server/releases With Remote Numpad, you can add the convenience of a numeric keypad to your laptop. You can use this numpad in 3 different ways. Using the Bluetooth HID profile (experimental), you can use Remote Numpad with any Bluetooth-enabled device (Android P or more required). Using the classic Bluetooth or TCP (Wi-Fi) connections, a server application needs to be running on the device. The server can be downloaded from "https://github.com/theolizard/remote-numpad-server/releases" where you will also find more information. IMPORTANT: The classic Bluetoooth and TCP (Wi-Fi) connections WILL NOT WORK if the server is not running on the other device. A tutorial video can be found at "https://youtu.be/xTfQparcgg4". The project is open source and all contributions are welcome over at "https://github.com/theolizard/remote-numpad".
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Remote Video Camera
APK
Remote Video Cam transforms two Android devices into a secure, portable audio/video streaming system. It works completely offline, using your local LAN, Wi-Fi Aware, or Wi-Fi Direct to establish a robust link between devices. KEY FEATURES: • Zero Configuration: Devices find each other automatically. • Privacy First: No internet required. No external servers. Your video stays on your devices. • Robust Connection: innovative connection logic that tries multiple methods (LAN, Wi-Fi Aware, Wi-Fi Direct) to ensure you stay connected. • Modern Material 3 Design: A beautiful, easy-to-use interface built with the latest Android technologies. • Two-Way Audio/Video: Use it as a baby monitor, home security cam, or walkie-talkie. MODES: • Camera Mode: Broadcasts video and audio. • Display Mode: views the remote stream. WARNING: This app is for convenience only and is not a certified safety or medical monitoring device. Network connections can be unreliable. Please do not rely solely on this app for critical monitoring (like a baby monitor). We recommend placing a continuously moving object (like a clock) in the frame to verify the stream is active.
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RemoteFiles
APK
RemoteFiles is a SFTP client for Android and iOS and was developed with Flutter in the Dart Programming Language.Downloaded files are stored to external storage (/storage/emulated/0/RemoteFiles by default). The location can be changed in the settings. To save files to external storage, the WRITE_EXTERNAL_STORAGE permission is needed.Note: the app's repository seems abandoned, no activity since 2019 – so there will be no updates anymore.
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RemotePointer
APK
With this app you can control your computer's keyboard and mouse (using a touchpad). Furthermore, you can project a digital laser pointer dot on your screen or projector, which is controlled by the movement of your Android device.Advantages:- control your computer from your couch- when your screen output is being recorded on presentations, the laser pointer can also be recorded- the digital laser pointer point is better visible in bright rooms- you can simultaneously flip the slides back and forth on your Android device and control the mouse- you can use the app as barcode/QR code scanner for your computerPlease download the free software for your PC (Linux, macOS and Windows) from: https://sieber.systems/s/rpThe goal of this project is to provide a complete self-hosted remote control application without dependencies to external servers and without tracking.
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Remuco
APK
Remuco is a duplex remote control system for Linux media players and mobile phones equipped with Bluetooth or WiFi. With Remuco, you can remotely control your favorite media player. You can switch to the next, previous, or any other media within the current playlist, browse your media library and activate other playlists, rate your media, adjust volume, and more. On the mobile phone it displays information about the current media, including cover art. Remuco can be used with Amarok, Audacious, Banshee, Clementine, Exaile, gmusicbrowser, MPD, MPlayer, Rhythmbox, Songbird, Totem, TVtime, VLC and XMMS2.
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Rental Calc
APK
The developer is currently on hiatus from the project. Questions and pull requests may not be looked at for some time. Are you interested in investing in real estate and want to rent out homes? Not sure how to determine if a property is a good investment? Rental Calc helps real estate investors determine if a potential property is worth buying and renting. Create a property entry, enter a few fields, and Rental Calc will compute what you need at closing, your projected cash flow, and various returns on your investment.
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