Top 12 Open-Source Alternatives to Hours

Product categories

APIs Appointments and Scheduling Calendar And Scheduling Collaboration Databases Invoicing Open Source Productivity Project Management Task Management Time Management Time Tracking

Summary

The top open-source alternatives to Hours are TimeTagger, TimeTrex, and Hive. 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.

TimeTagger Landing Page
1

TimeTagger

Open source time tracker
Pricing:
- Open Source
#APIs #Open Source #Time Tracking 13 social mentions
TimeTrex Landing Page
2

TimeTrex

TimeTrex is a time and attendance software that can help you manage employee time, attendance, HR and payroll via the web and mobile app. Free trial available.
Pricing:
- Open Source
- Freemium
- Free Trial
- $2.99 / Monthly (Per user per month)
#HR Tools #Leave Management #HR And Payroll Software
Hive Landing Page
3

Hive

Seamless project management and collaboration for your team.
Pricing:
- Open Source
- $12.0 / Monthly (Per user)
#Productivity #Project Management #Task Management 9 social mentions
Notion Landing Page
4

Notion

All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Pricing:
- Open Source
#Productivity #Work Collaboration #Note Taking 438 social mentions
ActivityWatch Landing Page
5

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
Project Hamster Landing Page
6

Project Hamster

Project Hamster is time tracking for individuals.
Pricing:
- Open Source
#Time Tracking #Invoicing #Project Management
Cal.com Landing Page
7

Cal.com

Cal.com (formerly Calendso) is the open source Calendly alternative.
Pricing:
- Open Source
#APIs #Open Source #Calendar And Scheduling 53 social mentions
WakaTime Landing Page
8

WakaTime

Analytics for programmers using open-source text editor plugins.
Pricing:
- Open Source
#Time Tracking #Invoicing #Project Management 44 social mentions
inhindsight.io
9

Hindsight

Automated and simplified logging for Laravel applications to provide valuable insights to fix...
Pricing:
- Open Source
#Time Tracking #Time Management #Online Payments
Userbase Landing Page
10

Userbase

Add user accounts & data persistence to your static site.
Pricing:
- Open Source
#Identity Provider #Membership Management #Productivity 6 social mentions
Habitica Landing Page
11

Habitica

Habitica is a free habit building and productivity application.
Pricing:
- Open Source
#Habit Building #Productivity #Todos 104 social mentions
Carbon Landing Page
12

Carbon

Create and share beautiful images of your source code.
Pricing:
- Open Source
#Web App #Developer Tools #Productivity 167 social mentions