opensource time billing
CA Anti-Virus

CA Anti-Virus 10.0

Developer Computer Associates

A neat antivirus with a convenient interface and scheduling features.

Standard Time

Standard Time 1.1

Developer Scoutwest, Inc.

track time for billing & project management.

Timeslips

Timeslips 16.0

Developer Best Software SB, Inc.

time management/tracking & billing software.

Easy Time Tracking

Easy Time Tracking 6.0

Developer Logic Software Inc.

ETT is a powerful time and expense tracking, billing & timesheet application.

More 

Opensource Time Billing

 Programs:
OnTime Time Analysis and Billing System

OnTime Time Analysis and Billing System 1.0

Developer TimeWise Sotware Systems

BS1 Professional Time Billing

BS1 Professional Time Billing 2008.4

Developer Davis Business Systems Ltd.

Free Time Billing and Accounting Software.

Responsive Time Logger

Responsive Time Logger 4.6

Developer Responsive Software

Responsive Time Logger is a time and billing application.

Time & Billing

Time & Billing 3.0

Developer Lemontech S.A.

Declare

Declare 1.0

Developer Dolphinity BV

Declare is the time billing solution to track your time spent on projects.

Time and Billing Offline

Time and Billing Offline 11.7

Developer Trew Solutions (pty) ltd

Time & Billing for Pastel Evolution makes completing timesheets.

TimeCore Pro

TimeCore Pro 3.5

Developer Back-to-Front Solutions Limited

TimeCore is a flexible time management, analysis and exporting tool for Windows.

BS/1 Professional

BS/1 Professional 2007.5

Developer Davis Business Systems Ltd.

time billing & accounting.

Advanced Time Reports Billing

Advanced Time Reports Billing 8.0

Developer Xpress Software Inc.

Advanced Time Reports is an intuitive time tracking & project management.

CJA Time & Billing

CJA Time & Billing 1.0

Developer Ruth Technology Corporation

Shorten the time between doing legal work and creating a voucher for submission.

Other 

Opensource Time Billing

 Downloads:
Vista User Time Manager

Vista User Time Manager 5.0

Developer Eugene Mihailov.

Lets you specify when exactly and how long the computer can be used.

PC Magazine InstaBack

PC Magazine InstaBack 2.0

Developer Ziff Davis Publishing

A backup solution that was easy to use and always on.

Kareo

Kareo 1.7

Developer Kareo, Inc.

Kareo is the web-based practice management and medical billing software.

A to Z Project Billing

A to Z Project Billing 1.7

Developer LGW Software

A to Z Project Billing is a Time Keeping and Invoicing system.

Time & Material Billing

Time & Material Billing 5.5

Developer Accubid Systems

JD Time and Billing

JD Time and Billing 1.0

Developer Jazz Designs

TurboLaw Time and Billing

TurboLaw Time and Billing 1.1

Developer Promethean Software Corporation

Plug&Score 2010

Plug&Score 2010 2.3

Developer Alyuda

Plug&Score is real-time credit scoring system with customizable web.

Team TimeSheet for Outlook & Database

Team TimeSheet for Outlook & Database 3.0

Developer AssistMyTeam

Publish timesheets and expenses on projects from Outlook to a database.

Team TimeSheet Client SP

Team TimeSheet Client SP 2.0

Developer AssistMyTeam

Is an enterprise time reporting and billing management solution.

CJA Time Billing

CJA Time Billing 2.0

Developer Ruth Technology Corporation

Download Software Informer Client