aCalendar

Android calendar-app showing the weeks of the year (week numbers), 21 languages, syncable with Google Calendar: FEATURES * intuitive navigation with smooth transitions * day, week & month calendar * 48 colors per calendar...

Freemium

Taskade

Taskade is a simple to-do list and task manager. You can instantly make a list and share it with your friends, family, and colleagues. Use Taskade to capture your ideas, goals, and daily tasks.

Free Windows Android iPhone Chrome OS Web Mac Chrome

Checklist

Search thousands of checklists or make your own. Access them on any device with our 100% free To Do apps. Share them with friends and colleagues. Checklist.com is the world's largest database of free interactive checklists.

Free Android iPhone iPad Web Kindle Fire

Wieldy

Wieldy is a free to-do list manager that is based on the principles of GTD (Getting Things Done). It allows you to manage your to-dos in a simple but effective way....

Free Windows Windows Mobile

Task List Guru

Task List Guru is a freeware to-do list manager that stands out from the crowd thanks to two things: 1. Refreshingly rich feature set 2. Super easy to use It is...

Free Windows

CalenGoo

calengoo gives you a fast and easy way to access and change your google calendar (or google apps calendar) with your android device. it can either work with the built-in calendar or it can sync directly with google.

Commercial Android iPhone Android Tablet iPad Android Wear

Efficient Diary

Efficient Diary is an elegant, easy-to-use and powerful electronic diary software package. With its unique and powerful flash full-text search technique, you can...

Freemium Windows

Do It Tomorrow

'Do It Tomorrow' is a Windows desktop application which helps you to track, organize, reuse, export, print, and summarize your tasks.

Freemium Windows Android

NoteAway

NoteAway is the simplest, most convenient way to take quick notes on OS X. NoteAway has lots of powerful features for free, like iCloud syncing, rich text...

Free Mac OS X

DigiCal

BEAUTIFULLY DESIGNED DigiCal’s diary planner and organizer provides a clear and beautiful overview for your events and appointments.

Free Android Android Tablet

MineTime

MineTime is a free, modern and multi-platform calendar application. It connects to several calendar providers (including Google Calendar, Microsoft Exchange and Outlook.

Free Mac OS X Windows Linux

ReminderFox

ReminderFox displays and manages lists of reminders and ToDo's.

Free Open Source Mac OS X Windows Linux Firefox Thunderbird Waterfox Pale Moon

Total Organizer

Total Organizer is a personal information manager that stores all your contacts, tasks, notes, and todo items. You can classify the items under a hierarchical tree...

Freemium Windows

FiiNote

FiiNote is the most convenient note app for android. The app is compatible with Android 2.0 ~ Android 4.3(and later). It is designed for both Phone and Pad. ...

Freemium Windows Android Android Tablet Web

TotesNotes

I was tired of always having to start a new instance of notepad to take a note of something during my busy work day. All the other note applications seem very bulky and...

Free Windows

Laterbox

To-do list maker. Make your Priority to-do list. Put your random thoughts in Laterbox. At the end of the day check how many important works you have done.

Free Web Chrome Firefox

ChronoFlo Calendar

Beautiful calendars that can be shared online and embedded on websites - perfect for promoting events.

Freemium Web

Taskline

Taskline, task management software for Microsoft Outlook, automatically schedules tasks to puts you in control of your task list.

Commercial Windows Microsoft Office Outlook

Vov Sticky Notes

Add digital stickers to your desktop and create reminders for your upcoming events, tasks or meetings using this intuitive software.

Freemium Windows