Productivity Apps — Page 3
542 apps · most popular first · page 3 of 12
97NotepadA simple, bare-bones, no-frills note taking appOpen source ProductivityGet98
Fate SheetsManage your Fate character sheetsOpen source ProductivityGet99
Fossify Documents BetaRead PDF, DOCX, text, Markdown, CSV and HTML files privately and offline.Open source ProductivityGet100
Orgzly RevivedOutliner for taking notes and managing to-do lists in Org-mode formatOpen source ProductivityGet101
wallabagSave and classify articles, read them later, freelyOpen source ProductivityGet102Record Time DroidRecord date and time to manage times to tasksOpen source ProductivityGet103JEV 2022 ScheduleConference program app for the JahresEndVeranstaltungen (JEV)Open source ProductivityGet104
Hacker's KeyboardFour- or five-row soft-keyboardOpen source ProductivityGet105
Personal StuffApp used to track, manage and remind you of your own stuff.Open source ProductivityGet106MarkleafLocal-first Markdown notes with tags, search, and file exportOpen source ProductivityGet107
CfaitPowerful, fast and elegant TODO / task manager. (CalDAV and local)Open source ProductivityGet108
Suntimes CalendarsA calendar provider add-on for Suntimes.Open source ProductivityGet109
WisparStay up-to-date with academic journals and the latest research articles!Open source ProductivityGet110
ICSx⁵Subscribe to Webcal (.ics) calendarsOpen source ProductivityGet111FOSS4G Europe 2025Program app for the FOSS4G conferenceOpen source ProductivityGet112FOSS4G 2024 ScheduleConference program app for the FOSS4G 2024 conference in Belém, BrazilOpen source ProductivityGet113LibreOffice 2024 ScheduleProgram app for the LibreOffice ConferenceOpen source ProductivityGet114Camp 2023Schedule app for the Chaos Communication Camp 2023Open source ProductivityGet115DiVOC ScheduleDiVOC ScheduleOpen source ProductivityGet116
Read LaterBookmark. Read. Listen. The simple way to manage your reading list.Open source ProductivityGet117
SetworkAI-powered notes, smart task scheduling, and learning cards in one placeOpen source ProductivityGet118
traced itQuick notes with time & amountsOpen source ProductivityGet119Protocol Berg ScheduleProgram app for the Protocol Berg conferenceOpen source ProductivityGet120
Encly: Encrypted Offline NotesPrivate notes & tasks with a PIN lock. No account, no internet, no ads.Open source ProductivityGet121
App Blocker: Curbox DetoxApp blocker and screen time tracker. Block apps, websites, reels and shorts.Open source ProductivityGet122
SmokingYouMinimalist, data-oriented smoking tracker with analytics, widgets, and themes.Open source ProductivityGet123
CrystalpadA simple notepad, no tracking or ads, just your notesOpen source ProductivityGet124
Notes (Privacy Friendly)(SECUSO) Notes App with minimal permissions and without advertisingOpen source ProductivityGet125
Keyboard SwitcherEasily switch between virtual keyboards.Open source ProductivityGet126Calendar ColorChange the calendar colorOpen source ProductivityGet127
NontrinsicWhere nonsense lives on.Open source ProductivityGet128WorkTimerWorkTimer for Android.Open source ProductivityGet129
Notes TechEncrypted Markdown notes, 100% local. No Internet permission.Open source ProductivityGet130
HammerA simple tool for building stories.Open source ProductivityGet131
Todo List (PFA)(SECUSO) Create lists of tasks which can be individually managed.Open source ProductivityGet132
StreakA minimal, private, ad-free habit tracker. One tap to log, watch streaks grow.Open source ProductivityGet133
QuillpadMarkdown notes, task lists, Nextcloud sync and more. A fork of the Quillnote appOpen source ProductivityGet134
kitshn (for Tandoor)An unofficial client for the self-hosted Tandoor recipe management software.Open source ProductivityGet135
JoplinA note taking and to-do app with sync between Linux, macOS, Windows, and mobileOpen source ProductivityGet136Home MedkitHome Medkit — medicine storage and intake reminders.Open source ProductivityGet137FridgeyA Fridgey to help recording your food!Open source ProductivityGet138
GitNoteTake note, using a git backendOpen source ProductivityGet139
DesKiloCoworking community app: desk booking + shared money, libre.Open source ProductivityGet140
Agenda TechPrivate offline calendar: encrypted, zero network, encrypted backups.Open source ProductivityGet141
Mindwtr - GTD Task ManagerClear your head: capture tasks fast, see your next step. Offline, free, GTD.Open source ProductivityGet142
OrgroLive your life in Org Mode? Take it with you on your Android device.Open source ProductivityGet143SayWhenOne phrase — and it's on your calendar. No forms, no fields.Open source ProductivityGet144
Screen TimeEasily track the time you spend on your device and apps.Open source ProductivityGet