Showing 31 open source projects for "windows api"

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  • 1
    SolidInvoice

    SolidInvoice

    Simple and elegant invoicing solution

    SolidInvoice is a simple open source general billing manager/ invoicing application made for small businesses and freelancers. It helps you manage clients, contacts, day-to-day billing and more so you can always get paid right and on time. SolidInvoice is capable of handling recurring invoices, quotes and estimates, as well as online payments. You can receive payments from a number of different gateways such as Paypal Express, Stripe Checkout, Be2bill and more. It also supports multiple...
    Downloads: 16 This Week
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  • 2
    Meteroid

    Meteroid

    Open-source pricing and billing infrastructure

    Meteroid is an open-source, cloud-native pricing and billing infrastructure designed to support usage-based billing, subscription management, invoicing, and cost-tracking — particularly for SaaS or product-led businesses that need flexible billing models beyond flat subscriptions. It provides an API-driven billing engine: you feed Meteroid usage data from your application (e.g. API calls, storage usage, seats, feature usage), define custom pricing rules or plans, and Meteroid calculates...
    Downloads: 7 This Week
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  • 3
    Lago

    Lago

    Open Source Metering and Usage Based Billing API

    Lago offers a self-hosted and cloud, scalable and modular architecture for metering and usage-based billing, at every stage of your company. Ingest up to 15,000 billing events per second. Lago’s event-based architecture provides a solid foundation for building a fair pricing model that scales with your business. Lago supports all pricing models. Create pay-as-you-go and hybrid plans in no time with our intuitive user interface or API. Create engaging marketing campaigns and increase...
    Downloads: 8 This Week
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  • 4
    JDavide
    JDavide (per gli amici JD) è un software gratuito per la gestione dello Studio Legale che aiuta l’avvocato nell’espletamento delle operazioni quotidiane. Funzionalità: pratiche, agenda, formulario, atti, parcellazione, rivalutazione, ecc.
    Downloads: 29 This Week
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  • 5
    OpenClinic GA

    OpenClinic GA

    Open Source Integrated Hospital Information Management System

    OpenClinic GA is an open source integrated hospital information management system covering management of administrative, financial, clinical, lab, x-ray, pharmacy, meals distribution and other data. Extensive statistical and reporting capabilities. OpenClinic GA and OpenClinic GMAO are owned by Frank Verbeke, MD, PhD at Post-Factum BV (https://www.post-factum.be)
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    Downloads: 161 This Week
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  • 6

    SalesOrders

    Creates Invoice & Quotation for Customers

    This is a customized software specifically developed for small businesses (for B2B). This is useful to generate Invoices/Quotations for customers on a weekly/daily basis. It uses Microsoft excel to use as Master database and creates invoices in excel workbook.
    Downloads: 0 This Week
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  • 7

    Canteen Calandreta

    Tool to manage canteen, nursery and events registrations of a school.

    This software, developed by the Muret's Calandreta allow to manage canteen and nursery registrations of children of a school (for instance, a Calandreta, bilingual school in Occitania in the South of France). The daily order is send by mail with the number of meals with and without pork for children and teachers. Then, it allow to generate monthly bills of families and record payments. More over, this software allow to manage organization of events (description, dates, registrations,...
    Downloads: 0 This Week
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  • 8
    ALGO Billing Software

    ALGO Billing Software

    ALGO GST Billing Software

    ALGO is an easy GST Billing Software for small businesses. You can make & share Invoices on WhatsApp, manage stocks/Inventory, make estimate bills, generate GSTR reports, track unpaid invoices, send payment reminders. Even a person with no educational background can easily use this ERP Software. ALGO Billing Software offers a complete billing solution bundled with Sales, Purchase, Inventory, GST, Financial management, Barcode, CRM, SMS, Email, and Powerful analytics reports for your...
    Downloads: 3 This Week
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  • 9
    CPStocks

    CPStocks

    Heavy Equipment Company Software Management

    CPStocks is a financial management program for companies engaged in the Heavy Equipment Industry.
    Downloads: 2 This Week
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  • 10
    Servicebot

    Servicebot

    Open-source subscription management & billing automation system

    Servicebot is an open-source billing and subscription management platform built for SaaS applications. It integrates with Stripe to handle user signup, plan management, invoicing, and metered billing. Servicebot provides embeddable UI components and a backend API, allowing developers to easily add pricing and billing functionality without building it from scratch.
    Downloads: 2 This Week
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  • 11
    LedgerSMB

    LedgerSMB

    Building High Quality ERP and Accounting Software for SMB & SME

    LedgerSMB is an ERP, featuring accounting (including AR, AP, and GL), quotation and order management, and more, for businesses with small to medium transaction volumes. The system has been shown to easily handle thousands of AR/AP transactions per week. Data integrity, security, quality, and responsiveness are key values for our community, both among the developers and, we hope, the users. Additionally we aim to make LedgerSMB into a platform to integrate with, or even serve as a...
    Downloads: 0 This Week
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  • 12
    Client Tracker

    Client Tracker

    Application for tracking customers, clients, accounts, etc. PHP/MDB2

    This project has relocated to: https://github.com/TheScripters/client-tracker This is an application for tracking customers, clients, accounts, etc. written in PHP using the Pear::MDB2 abstraction layer. It's currently classified as pre-alpha because it's still in the process of being written the first time and is largely non-functioning (as many functions for it have not yet been written). Check News for updates. :) Anyone interested in assisting is fully welcome to apply.
    Downloads: 0 This Week
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  • 13
    Lázaro es un sistema de gestión comercial pequeño pero flexible y ampliable (facturación y POS) para Windows y Linux.
    Downloads: 0 This Week
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  • 14
    Factunomo

    Factunomo

    Facturación para autónomos

    Una aplicación sencilla para la contabilidad del autónomo. Facturación, control de gastos, resumen de IVA e IRPF, informes trimestrales y anuales. Desarrollado en Java
    Downloads: 0 This Week
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  • 15
    OpenMiracle

    OpenMiracle

    Human way of Accounting

    Miracle I The next stepping stone of open miracle Miracle i. which helps in showing you the graphical representation of the company status. A unique software with unique features in it and also to be the first in market. Miracle irepresents entire openmiracle modules by projecting various graphical representaions with most idealistic view. Financial statements can be easily analyzed using pie-charts,user interface is more flexible now with the help of coloring system and...
    Downloads: 26 This Week
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  • 16

    Shipping Biller

    Shipping biller is benificial tool for generating shipping bills.

    Shipping biller is benificial tool for generating shipping bills. Its also usefull to manuplate bill data. It can handle three types(Sea Export Shipment, Air Shipment , Import Bill) of shipping bills
    Downloads: 0 This Week
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  • 17
    This application was created for filing ecuadorian taxes
    Downloads: 0 This Week
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  • 18

    GPlus Expense Tracking

    Expense Tracking

    Expense Tracking
    Downloads: 2 This Week
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  • 19

    Gnujiko 10.1

    Software gestionale open-source

    Gnujiko è un software gestionale open-source progettato per la piccola impresa, è dotato degli strumenti principali per poter creare preventivi e fatture, gestire le anagrafiche clienti e fornitori, controllare le giacenze a magazzino e tanto altro. E‘ integrata una gestione semplificata della contabilità per consultare il Registro IVA acquisti/vendite e le registrazioni di Prima Nota. E‘ adatto a qualsiasi attività, dal commerciante al libero professionista ed è facilmente integrabile...
    Downloads: 0 This Week
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  • 20
    Evaristo
    Evaristo is an ERP solution written in Java (2 tier), though only avaialable in Portuguese, since version 4 is fully internationalizable. It requires a PostgreSQL database in order to store the data.
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    Downloads: 0 This Week
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  • 21
    Lodge Register

    Lodge Register

    Hotel And Lodge Management Software

    It is the hotel and lodge management software. it is help to create bill with easy interface. it is absolutely free for commercial use.. lats you can download and install or use this...
    Downloads: 0 This Week
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  • 22

    AxiasFACT

    Programa de generacion de factura impresa para pyme´s

    Programa de generacion de factura impresa para contribuyentes que tienen ingresos menores a 4 millones de pesos [en mexico] genera las facturas autorizadas y con el código bi-dimensional
    Downloads: 0 This Week
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  • 23

    FWHBS

    Free Web Host Billing System

    a free webhost billing software created from the ground up
    Downloads: 0 This Week
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  • 24
    myQuotation

    myQuotation

    ส้ราง Quotation และ Bill อย่างง่าย

    เป็นโปรแกรมที่ใช้ในการ สร้าง Quotation และ ทำ Bill ง่าย ๆ และพิมพ์ ออกทาง printer พัฒนาด้วย C# .NET โดยใช้ Visual studio 2008 .NET Framework 3.5 ใช้ ฐานข้อมูล SQL Express 2005
    Downloads: 0 This Week
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  • 25
    BLacK PeaRL Billing adalah software untuk menghitung waktu/biaya pemakaian pada rental komputer atau pun warnet. memiliki beberapa fasilitas seperti , Personal, Pelajar, Game, Mengetik, Member dan paket.
    Downloads: 0 This Week
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