Top 12 Open-Source Alternatives to Hourglass

Product categories

Alarm Clock Attendance Management Software Cron Monitoring HR Health And Fitness Invoicing Online Services Productivity Project Management Task Management Time Management Time Tracking

Summary

The top open-source alternatives to Hourglass are SnapTimer, Project Hamster, and Focus. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

SnapTimer Landing Page
1

SnapTimer

SnapTimer is a simple, free, portable countdown timer for Windows.
Pricing:
- Open Source
#Time Tracking #Online Services #Alarm Clock
Project Hamster Landing Page
2

Project Hamster

Project Hamster is time tracking for individuals.
Pricing:
- Open Source
#Time Tracking #Invoicing #Project Management
Focus Landing Page
3

Focus

New Tab page that gives you a moment of calm and inspires you to be more productive.
Pricing:
- Open Source
#Time Tracking #Tool #Productivity 24 social mentions
fcron Landing Page
4

fcron

Fcron is a scheduler designed for Unix/Linux systems, especially usefull when your system is not up all the day long.
Pricing:
- Open Source
#Time Tracking #Task Management #Monitoring Tools 1 social mentions
Pomodoro Timer by Digitally learn Landing Page
5

Pomodoro Timer by Digitally learn

Pomodoro Timer - Web application
Pricing:
- Open Source
- Free
#Productivity #Personal Productivity #Time Tracking
Cuppa Landing Page
6

Cuppa

Cuppa is a testing framework for Java.
Pricing:
- Open Source
#HR #Attendance Management Software #Online Services
Gradient Clock Landing Page
7

GC

Gradient Clock

A beautifully simple date and time display in front of a colorful moving gradient.
Pricing:
- Open Source
#Timezones #Timezone Manager #Timezone Conversion
amazingmarvin.com
8

Amazing Marvin

Customizable personal productivity tool
Pricing:
- Open Source
- Paid
- Free Trial
#Project Management #Task Management #Todos 29 social mentions
WakaTime Landing Page
9

WakaTime

Analytics for programmers using open-source text editor plugins.
Pricing:
- Open Source
#Time Tracking #Invoicing #Project Management 44 social mentions
ProcrastiTracker Landing Page
10

ProcrastiTracker

Track and categorize your computer usage via recording of titlebar text.
Pricing:
- Open Source
#Time Tracking #Invoicing #Project Management 6 social mentions
ActivityWatch Landing Page
11

ActivityWatch

Log what you do on your computer. Simple (yet powerful), extensible, no third parties.
Pricing:
- Open Source
#Time Tracking #Invoicing #Project Management 52 social mentions
Workrave Landing Page
12

Workrave

Workrave is a program that assists in the recovery and prevention of Repetitive Strain Injury (RSI).
Pricing:
- Open Source
#Health And Fitness #iPhone #Time Tracking 25 social mentions