Office

A

ABCalc Plus

Allied Bits Ltd. ✓ Verified

Programmable calculator for complex expressions

A

AbiWord

AbiWord contributors ✓ Verified

A word processor

A

Actual Budget

Actual Core Contributors ✓ Verified

Your Finances made simple

A

Adobe Reader

Adobe Inc.

PDF viewer

A

Aerion

3DF ✓ Verified

Lightweight open-source email client for Linux

A

Agenda

Dane Henson

Get things done

A

Agile Rates

Nick Richards ✓ Verified

Rates and usage for UK smart electricity tariffs

A

Alexandria

Paul Emsley

Personal library of scientific PDFs

A

AloxBook

Alois Hartl ✓ Verified

Easy, private personal finance

A

Apache Directory Studio

Apache Software Foundation

A complete directory tooling platform

A

Apostrophe

Manuel Genovés ✓ Verified

Edit Markdown in style

A

AppFlowy

AppFlowy developers ✓ Verified

Open Source Notion Alternative

A

Autofirma

Spanish Government

Electronic signature application from the Spanish Government

B

Bada Bib!

RogerCrocker

View and edit BibTeX entries

B

Beaver Notes

Daniele Rolli ✓ Verified

Private note taking app

B

Betterbird

Betterbird Project ✓ Verified

A better version of Thunderbird

B

Billance

Billance GbR ✓ Verified

Create and validate e-invoices

B

Birchflow

Evgen Shevchenko

Document and contract management system

B

Birdtray

ulduzsoft

System tray new mail notification for Thunderbird

B

Bitcoin Core

Bitcoin Core ✓ Verified

Fully validating Bitcoin peer-to-peer network node, wallet and GUI

B

Black Fennec

The Black Fennec Team ✓ Verified

Semi-structured Data Editor

B

Blockstream

Blockstream ✓ Verified

A simple and secure Bitcoin and Liquid Network wallet

B

BlueMail

Blix Inc.

BlueMail is a free, secure, universal email app, capable of managing an unlimited number of mail accounts

B

Bookup

Sylvain Philip ✓ Verified

Streamline notes with Markdown!

B

Buckets

One Part Rain, LLC ✓ Verified

Quick, simple and private family budgeting app

C

CalCleaner

Fabien LOISON ✓ Verified

A simple graphical tool to purge old events from CalDAV calendars

C

Calendar

The GNOME Project ✓ Verified

Manage your schedule

c

calibre

Kovid Goyal

The one stop solution to all your e-book needs

C

Calligra

The KDE Community ✓ Verified

All-in-one office solution

C

Cameractrls

Gergo Koteles ✓ Verified

Camera controls for Linux

C

Cantara

Jan Martin Reckel ✓ Verified

Song Presentation in Churches

C

Catalyst

Bontal.net ✓ Verified

Prioritize tasks with AI

C

Cedilla

mariinkys ✓ Verified

Markdown Text Editor

C

Censor

Robert Wolff ✓ Verified

Redact PDF documents

C

Cfait

Benoit Brummer (Trougnouf) ✓ Verified

Powerful, fast and elegant CalDAV task manager

C

Cheese Paper

Brie ✓ Verified

Organized writing in sections

C

CmapTools

Florida Institute for Human & Machine Cognition

Create and share concept maps

C

CoBang

Nguyễn Hồng Quân ✓ Verified

QR code scanner for Linux desktop

C

Cohesion

Bruno Finger ✓ Verified

Unofficial Notion Desktop client

C

Collabora Office

Collabora Productivity Limited ✓ Verified

The Collabora Office productivity suite

C

ConfClerk

confclerk developers

ConfClerk is an application which makes conference schedules available offline

C

Contacts

The GNOME Project ✓ Verified

Manage your contacts

C

Cookbook

Flose ✓ Verified

The easy to use electronic cookbook

C

Crow Translate

KDE ✓ Verified

Application that allows you to translate and speak text using Mozhi

c

crqt-ng

Aleksey Chernov et al.

Cross platform open source e-book reader

C

Cryptomator

Skymatic GmbH ✓ Verified

Encryption for your cloud made easy

C

Curo Calculator

Andrew Murphy ✓ Verified

Financial calculations simplified

D

DankCalendar

Dank Linux ✓ Verified

Calendar from the Dank Linux Suite

D

Dash Core

Dash Core Group ✓ Verified

Fully validating Dash peer-to-peer network node, wallet and GUI

D

Datovka

CZ.NIC

Access your data boxes