Notes

514 open source Notes apps

crushr
APK
crushr is a widget based to-do manager. It is a handy tool to manage daily todos.Features:Add, remove and edit taskCopy, share or quick tweet task textPin task as a persistent notificationControl task from notification panelMultiple customization optionLightweight and clean interfaceMore to come.
F-DroidGitHubIzzyOnDroid
D
dDocs
Web
Decentralized, end-to-end encrypted document editor built on peer-to-peer storage.
eQuran
APK
eQuran is a modern Quran companion designed for focused reading, listening, and daily reflection. Built with a clean Material 3 interface, eQuran helps you move between recitation, browsing, and study with speed and clarity. Whether you want to continue where you left off, stream a Surah, play a specific ayah, or download audio for offline listening, eQuran keeps the experience simple, elegant, and reliable. Features - Read the Quran by Surah or Juz - Smooth navigation between verses - Automatic last-read position tracking - Audio playback for Surahs and individual ayahs - Download audio for offline use - Multiple reciters available - Background playback support - Save favorite ayahs - Responsive layout for different screen sizes Audio - Stream or download recitations - Automatically uses offline files when available - Includes playback controls and speed adjustment Interface - Material 3 design - Optimized for phones, tablets, and larger screens Why eQuran eQuran is built for readers and listeners who want a polished, modern Quran app without unnecessary complexity. It combines practical features, thoughtful UI design, flexible reciter choices, and dependable playback behavior in one focused experience. Use eQuran for daily recitation, memorization support, listening on the go, and reconnecting with your progress anytime.
F-DroidGitHub
fWallet
APK
A beautiful cross-platform wallet application for your transport tickets, discount cards and subscriptions. ## Features - easily import PkPass files and show them on purpose - beautifully designed - no trackers, no Google, no proprietary dependencies
F-Droid
flabr
APK
flabr is a reader for habr.com with next features: * authorization and related things, like: my feed, bookmarks, subscription, etc. * feed customization * publication view customization * dark/light themes
F-DroidGitHub
floccus bookmark sync
APK
Manage and synchronize your bookmarks via Nextcloud, or any WebDAV service, or any Git service, or Google Drive, or Dropbox, end-to-end encrypted, if you want. This is the standalone bookmarks manager android app variant of floccus. You can also install floccus on your Desktop browsers to sync bookmarks with them. This App, due to technical reasons, cannot access bookmarks in your mobile browser apps directly, which is why you can only view them in the app or import and export them as a html file. More information on https://floccus.org Support If you'd like to support the creation and maintenance of this software, you can donate here: https://floccus.org/donate/ Problems? Please file bug reports or requests for help over on Github: https://github.com/floccusaddon/floccus Legal License: https://github.com/marcelklehr/floccus/blob/master/LICENSE.txt Privacy Policy: https://github.com/marcelklehr/floccus/blob/master/PRIVACY_POLICY.md
F-DroidGitHubIzzyOnDroid
freeDictionaryApp
APK
freeDictionaryApp is a simple android application for Free Dictionary API. You can just use the search input to search the word. Features English to English dictionary Definition of the word Example of the word usage if available Synonyms/Antonyms of the work if available Pronunciation of the word, both IPA text and audio using TTS Save searched data for offline uses Search for a random word
F-DroidGitHubIzzyOnDroid
hippopotamos
APK
Read and listen to short phrases from classic greek authors. You don't find such phrases among the Romans. This is an alpha version. Similar apps * https://www.youtube.com/watch?v=qNYFy6_Jg2o
F-DroidGitHub
jQuarks viewer
APK
# (Kotlin)Quarks Browser refactored ***org.lineageos.jelly*** for AOSP compilation Jelly browser with ads blocker, support for android 6.0+, a few ui changes and some bug fixes. Ads blocker and favicon in search bar based on this: https://github.com/CarbonROM/android_packages_apps_Quarks ### Ads blocker: * https://pgl.yoyo.org/as/serverlist.php?hostformat=nohtml&showintro=0 ### Offline reading: * .mht (chromiumPC compatible) * /Android/data/com.oF2pks.jquarks/files/*.mht * ✇Favorites * screen Shortcuts ### tab(s) manager: * tile & iconShortcut for allTabs kill * randomized UserAgent for each tab https://coveryourtracks.eff.org/kcarter?aat=1 ### external launches: * local xml/mht/html/svg/eml, for both ^content^ (X-plore) & ^file^ (aosp/Files or GhostCommander) * local video (with screen-off audio) * ShareLink * ShareContent * web search ### aditionnal features * pageIcon in urlBar: click to Refresh & longclick for GoForward * secureIcon in urlBar: click to sslCertificate & longclick to /Settings * ping action, x509 and links to VirusTotal/MyWOT via sslCertificate screen ### new Settings * force NightMode in webview (min version 76!) * adjustable size for urlBar height * toggle URL vs Title in urlBar * anti-tracing & info for UserAgent ### More Search-engine(s): chosen one (via /Settings/) triggered, from any selected text (anywhere via longpress) * Gibiru * Google without AI * Mojeek * Qwant * SearX * StartPage * Swisscows ### (android TV menu compatibility (+ w.i.p. samsung Dex)) ## AOSP compilation: ***packages/apps/Quarks/*** ``` use branch -b aosp (org.lineageos.jelly 21.0+) ``` ``` etc/sysconfig/?.xml ``` >__\__ prim-origin, Apache License v2.0 https://github.com/LineageOS/android_packages_apps_Jelly
F-DroidGitHub
jtx Board journals|notes|tasks
APK
Elevate the power of the iCalendar standard to the next level, use the potential of the combination of journals (VJournal), notes (VJournal) and tasks (VTodo) out of one app and use DAVx5 to synchronize your entries with a CalDAV-server of your choice! iCal standard compliant Using the iCal standard ensures compatibility and interoparability with other apps and services independent of a dedicated provider or infrastructure. Journals and Notes are compliant to the definition of the VJOURNAL component, Tasks are compliant to the VTODO component. Future features will also include import and export functionalities to and from .ics files :-) Combine journals, notes & tasks Instead of using separate apps for journals, notes & tasks you can use them out of one hand, combine and link them to each other, e.g. create meeting minutes and link your tasks to them. Sync with DAVx5 Synchronize your entries with any compatible CalDAV server by using DAVx5. By using DAVx5 you are free to choose your preferred provider for CalDAV, you can even use your local server to store and synchronize your data. Note: DAVx5 is an independent app and must be acquired separately. Open Source Your data can contain private and sensitive data by their nature. We believe that individuals and companies should be able to be in full control of their own data. This means the freedom to choose where and how the data are stored, and freedom in choice of software. That is why we chose DAVx5 as a Sync Adapter to synchronise your data between your phone and any compatible CalDAV-server. The source code for jtx Board is publically available - find out more on https://jtx.techbee.at ! What does VJournal and VTodo mean? VJournal and VTodo are calendar components defined in the international standard RFC-5545, the Internet Calendaring and Scheduling Core Object Specification (iCalendar), see https://datatracker.ietf.org/doc/html/rfc5545 . This standard also defines the VEvent component, which is the standard definition for calendar event entries. jtx Board is using the VJournal component according to this iCalendar standard for journal entries and tasks. VJournals can have a defined start date, but they cannot have a duration or an end date. VJournals with a defined start date are considered journals entries in jtx Board, VJournals without start date are interpreted as notes. The VTodo component as defined in the iCalendar standard defines the technical specification of tasks, which can have a scheduled start, due and completed date as well as a progress and a completed status (amongst others). The VEvent definition is widely used, the VTodo component also found some implementations in Apps, but the VJournal component remained in the dark almost not being implemented at all by other apps and services. With jtx Board we would like to revive the usage of this standard and empower it with the possibilities to link and combine VTodos with VJournals - and in the future also VEvents! :-) Find out more on https://jtx.techbee.at
F-DroidGitHub
kardi notes | privacy matters
APK
Application for taking notes with capabilities to view all content from any device while keeping all data accessible by you only. The app is designed to run on all modern operating systems including Windows, Linux, Android, MacOS and iOS along with a web version accessible directly from any browser. Download on your phone, save important information, download on your computer, easily pair the applications and enjoy your content from anywhere! No ads, no telemetry, no logs. Application is easy to use, mostly self explanatory with hints and example in case you get lost. Please note, if you forget your password or lose your device, all your data is lost and cannot be recovered. App contains multiple safe mechanisms to prevent undesired behaviour such as overwriting notes that have been changed from other device. More information can be found at https://www.kardi.tech/#notes Detailed update log can be found at https://www.kardi.tech/notes/ Privacy policy can be found at https://www.kardi.tech/privacy-policy/ Source code for the app can be found at https://github.com/rikodot/kardi_notes_app/ Source code for the api can be found at https://github.com/rikodot/kardi_notes_api/
F-DroidGitHub
maid
APK
Maid is a cross-platform free and open source application for interfacing with llama.cpp models locally, and with Ollama, Mistral and OpenAI models remotely.
F-DroidGitHub
monocles translator
APK
monocles translator is a translator app based on Translate You and built with Material Design 3 (You). It supports multiple different translation engiens such as the monocles translate or other LibreTranslate instances. Also Lingva, Deepl and more. In total, there are more than 200 supported languages across 6 different translation engines.
F-Droid
moreDays
APK
moreDays let you define your goals and steps to reach them on good and on strenuous days as well as reflect and remember each day Features: Individual goals, individual activities to reach them Journaling with mood tracking and picture of the day Weight tracking, sleep tracking, tracking any numbers Trophies Many charts to analyze your progress Open-source - The source code is distributed under GNU GPLv3 Your data on your phone only 100% free and no ads and no registration Habit apps focus on specific activities and how to establish to do them each day or n times each week. However, there are strenuous days and days were you feel less fit. Often you start highly motivated and end up frustrated. With moreDays you focus on how you want to be (goals), e.g. fit or slim or smart or ecological or whatever is important for you. Then you define how you want to reach each goal. One day you are full of energy and may go on a long bike tour, the next day you feel exhausted but may go for a walk and focus a bit more on another goal, i.e. you define more than one way to reach each of your goals and hence ensure to be able to do a step towards your goals each day. In addition you reflect your days, take a picture of the day, add notes including emojis and remember each day, enjoy each day. Furthermore, you may track your weight, sleep quality or anything else you may measure. Different charts help you to adapt and reflect your goals, activities and scales.
F-Droid
neutriNote CE
APK
neutriNote in a nutshell: all-in-one preservation of written thoughts, be those text, math (LaTeX), rich markdown, drawings, etc., in fully searchable plain text (universal UTF-8). * Uncluttered UI: Fine-tuned user interface elements to reduce app switching. Accessible search filters for precise navigation to your note contents with minimum taps. * Customization: Your workflow can be further automated by Tasker, Barcode Scanner, ColorDict, and other add-ons, or by connecting neutriNote's repository to web-based services. Options available to deep configure your note taking process. * Backup: Multiple ways to backup your notes. Freedom to pick a cloud backend that works for you: open source P2P Syncthing, Dropbox, or third party Google Drive, Box, OneDrive components. * Cost: Totally free. No hidden permission (see below). Optional add-ons can be purchased to support its development. App Permissions Explained: * Location access for location based search, location stamps, etc. * Camera access for built-in barcode scanner. * Storage access for core functions. * Permission required by Sony devices to avoid crashes on certain models * Permission to access network as MathJax is used for math rendering. MathJax will be cached for offline rendering later. * Permission to receive boot completion for Tasker to schedule backup requests on legacy devices (pre-Android 8.0). It has no effect on devices running later versions of Android. 1. and 2. can be denied/revoked as needed either from Settings or via Marshmallow's runtime permissions. GitHub: https://github.com/appml/neutrinote
F-DroidGitHubIzzyOnDroid
notes
APK
Notes is a simple but effective app for taking plain text notes and making check lists. It started as a little playground to learn a new dev framework but quickly evolved into the desire to create a meaningful product.Apps these days tend to offer an elaborate set of features, at the cost of asking the user for many permissions. Notes takes the opposite approach: it carefully picks a small set of essential features so that the user does not have to worry about security and privacy related issues. Your data is yours to keep.
F-DroidGitHubIzzyOnDroid
ntodotxt
APK
With ntodotxt you can manage your todos in a todo.txt file (i.e. all information is stored in a single file). You can save your todos locally on your device and/or synchronize the todo.txt file via webdav - for example with a self-hosted nextcloud instance.
F-DroidGitHub
openmentoring-mobile
APK
This app exists as a part of a digital platform which will provide essential digital security information. The platform aims to provide: * Concise and easy to understand content * The ability to browse and search for specific content * Adaptive content that supports self-guided learning * Selective downloading of content for limited data usage and offline reading * Multi-platform access, including older Android versions * Anonymous access to content and no identifiable user data Open Mentoring exists as a learning content delivery system within a broader ecosystem of content which includes adapting content and establishing partnerships with sources such as: Security in a Box by the Tactical Technology Collective, The Umbrella app by Security First, The Story Maker app by Free Press Unlimited, Scalio, and the Guardian Project, SSD by the Electronic Frontier Foundation, The Digital First Aid Kit by the Digital Defenders Partnership, Level Up by Internews, the Panic Button app by iilab, TOTEM by Greenhost.
F-DroidGitHub
P
p!n
APK
A minimalistic note-taking app utilizing your phone's notification area: Take notes and save them as notifications Edit pinned notices Delete pins Hide notes for a specific period of time The app was build with Material Design in mind. All notes are stored in the app's database and survive reboots.
F-DroidGitHub
P
pOT-Droid
APK
Companion app for the german mods.de forum.
F-DroidGitHub
packlist
APK
Helps in planning trips and organizing packing lists.
F-DroidGitHub
sNotz
APK
sNotz is an open-source, privacy-friendly, secure, and completely offline application, which will let you create, customize, and manage simple notes on your android device. Features - Easily create & manage simple notes & checklists. - Secure notes & checklists with biometric/PIN authentications. - Use custom colors (background and text) for individual notes. - Sort notes & checklists alphabetically, or by date or background color. - Creating secret notes & checklists that are hidden from the main UI by default. - Swipe (left or right) to delete a note or checklist. - Create beautiful home screen widgets of notes & checklists. - Create reminders (for individual notes). - Export and easily share notes or checklists via third-party apps. - No cloud storage or login requirements. sNotz works completely offline. - Offers a simple backup/restore functionality for those who want to get old notes on a new device. Privacy Policy The developer of sNotz doesn't collect any kind of user data from the app. Other than the official Auto Backup by google, sNotz doesn't use any third-party data backup systems. All the notes are stored locally in "json" format within the files directory (/data/data/com.sunilpaulmathew.snotz/files/) of sNotz. For more information, please read our privacy policy. Also, a very detailed FAQ can be found here. Translations Please help me to translate this application via POEditor. You may also translate after downloading the original language string available here.
F-DroidGitHubIzzyOnDroid
spaRSS DecSync
APK
spaRSS DecSync is a fork of spaRSS which adds synchronization using DecSync. To start synchronizing, all you have to do is synchronize the selected DecSync directory, using for example Syncthing.
F-DroidGitHub
tagdrop
APK
TagDrop turns small files — text, HTML pages, images, audio, SVGs — into self-contained QR codes that work completely offline. Print one on a sticker or sheet of paper and leave it somewhere; anyone with the TagDrop app (or any QR scanner that follows tagdrop: links) can scan it and view the content immediately, with no internet connection, server, or account required. Think of it as a digital geocache: instead of a logbook in a box, the "cache" is the QR code itself. What you can do with it Drop a single page — encode text, an HTML page, an SVG image, or JSON into one QR code, either in-app (Create Cache) or with the web generator. Drop a whole "paper" — a printable sheet with a directory QR code (a paper manifest) plus one QR per file, built in-app (Create Paper) or with the web generator. Pages can link to each other with ordinary relative links, so a small static site survives being printed and scanned back in. Spread large content across multiple codes — split a payload too big for one QR into multiple sector codes placed along a trail. The app collects sectors in any order, reassembles and verifies them, and can recover a single missing sector from an optional parity code. Build trails, collections, and replies — link papers together with location hints, tag a loose set of stickers with a shared collection so they group into one card on the home screen and map, or mark a code as a reply to another to thread a conversation across drops. Browse offline — scanned pages render in an in-app viewer, with search and #hashtag filtering, and a hex/CBOR inspector for the curious. The Collections, History, and Map tabs let you revisit, locate, and manage everything you've found, and a single file can back up or restore it all. Tap instead of scan — write any TagDrop code to a blank or rewritable NFC tag, then read it back with a tap instead of the camera. How it works Every code carries a tagdrop: URI — a CBOR sequence (version, type, and payload map), Base41-encoded so it packs efficiently into a QR code's alphanumeric mode. Content can optionally be DEFLATE-compressed. IDs are content-addressed (SHA-256 based), so identical content always gets the same ID regardless of who created it. Status V2.1 — CBOR-sequence envelope encoding with content split into sectors plus optional parity recovery, paper manifests with multi-file directories and relative-link navigation, geographic trails via "related" hints, ad-hoc collections, reply threading, an in-app scanner with a live scan board, NFC tag read/write, search and #hashtag filtering, full backup/restore, and a Map tab for located finds.
F-DroidGitHub