open source invoice free download

Showing 4 open source projects for "open source invoice"

View related business solutions

Survey C# Clear Filters & Widen Search

AI-generated apps that pass security review
Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.

Try Retool free
Atera all-in-one platform IT management software with AI agents
Ideal for internal IT departments or managed service providers (MSPs)

Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.

Learn More
1

Survey Master

This is a simple web application designed for analytic surveys. The application developed using C#, ASP.NET, MVC, jQuery, MS SQL 2008, SSRS. Includes sample survey and sample reports. It is a fork of SurveyMaster 1.2 http://surveymaster.codeplex.com/

Downloads: 0 This Week

Last Update: 2014-06-11
See Project
2

Survey™ Project

Survey™ is a free web based survey and (data entry) forms toolkit for processing and gathering data online. Survey™ is an open source webapplication written in ASP.NET and C#.

1 Review

Downloads: 0 This Week

Last Update: 2016-07-22
See Project
3

Simple Survey

A simple survey project written in C# for ASP.net MVC2

Downloads: 0 This Week

Last Update: 2013-04-23
See Project
4

Kumarajiva

This aims to be an open source ASP.NET survey framework. With user survey creation and question/answer management.

Downloads: 0 This Week

Last Update: 2015-05-06
See Project
Construction Management Software for subcontractors
PLEXXIS is a subcontractor solution uniting project management, accounting, estimating, takeoff and mobile apps on a single tech stack.

Plexxis serves subcontractors who seek elite team cohesion and performance. Coupling cloud construction management software, on-premise and hosted solutions, we unite operations, estimating, accounting and field apps on a single technology stack that enables live feedback between bidding, field and finance while in-house services drive continuous adoption.

Learn More