InvoiceNinja
Open-source solution for invoices, payments, and business management
About InvoiceNinja
InvoiceNinja is a powerful open-source software for invoicing, online payments, expense tracking, and project management. The platform is specifically designed for freelancers and small businesses, offering all the tools needed for professional financial and business management.
As an experienced InvoiceNinja partner, we support you in installing, configuring, and customizing this versatile business solution to your individual requirements. Leverage the benefits of automated invoicing and professional client communication for your business.
Why InvoiceNinja with WZ-IT?
We provide comprehensive consultation and support for implementing InvoiceNinja into your business processes. From installation to configuration and integration with existing systems and payment providers – we are at your side with our expertise.
With our Managed InvoiceNinja service, you can utilize all the benefits of this powerful platform without technical effort. We take care of installation, configuration, updates, backup, and security, allowing you to focus fully on your core business.
InvoiceNinja Features
Professional Invoicing
Create and send unlimited invoices with real-time PDF preview, customizable templates, recurring invoices, and automatic reminder functionality.
Flexible Payment Options
Integration with numerous payment gateways like Stripe, PayPal, Braintree, Square, Mollie, and more for fast online payments and automatic status updates.
Quotes & Estimates
Create professional quotes that can be automatically converted to invoices upon approval, enabling a seamless sales process.
Project & Time Tracking
Manage projects with Kanban boards, track tasks and working hours, and convert them into invoice items with a single click.
Expense Management
Track expenses, import receipts, categorize costs, and bill them to clients if needed, with optional bank account integration.
Client Portal
Provide your clients access to a personalized portal where they can view invoices, make payments, and download documents.
Reports & Analytics
Gain detailed insights into your finances with revenue reports, client statements, aging cohorts, and customizable reporting options.
Extensive Customizations
Customize invoice designs, email templates, numbering sequences, and user permissions to match your specific business requirements.
Versatile Integrations
Connect InvoiceNinja with Zapier, Make, Pabbly, and other services for automated workflows and seamless integration into your existing tool landscape.
Managed Invoice Ninja Hosting with WZ-IT
Basic
- ✓ E-Mail-Support
- ✓ Cancel monthly
- ✓ 7 days free trial
- ✓ Daily backups
- ✓ 100% green energy
- ✓ Regular updates
- ✓ 24/7 monitoring
- ✓ Free SSL certificate
- ✓ Free subdomain
- ✓ ISO 27001 certified data center
- ✓ Location Germany or US
Standard
- ✓ Priority E-Mail-Support
- ✓ Cancel monthly
- ✓ 7 days free trial
- ✓ Daily backups
- ✓ 100% green energy
- ✓ Regular updates
- ✓ 24/7 monitoring
- ✓ Free SSL certificate
- ✓ Free subdomain
- ✓ ISO 27001 certified data center
- ✓ Location Germany or US
Business
- ✓ Phone Support
- ✓ Regular analysis meetings
- ✓ Personal contact person
- ✓ High availability
- ✓ Cancel monthly
- ✓ 7 days free trial
- ✓ Daily backups
- ✓ 100% green energy
- ✓ Regular updates
- ✓ 24/7 monitoring
- ✓ Free SSL certificate
- ✓ Free subdomain
- ✓ ISO 27001 certified data center
- ✓ Location Germany or US
1 No VAT according to § 19 Abs. 1 UStG
Companies and associations trust us
What do our customers say?
With Timo and Robin, you're not only on the safe side technically - you also get the best human support! Whether it's quick help in everyday life or complex IT solutions: the guys from WZ-IT think along with you, act quickly and speak a language you understand. The collaboration is uncomplicated, reliable and always on an equal footing. That makes IT fun - and above all: it works! Big thank you to the team! (translated)
Timo and Robin from WZ-IT set up a RocketChat server for us - and I couldn't be more satisfied! From the initial consultation to the final implementation, everything was absolutely professional, efficient, and to my complete satisfaction. I particularly appreciate the clear communication, transparent pricing, and the comprehensive expertise that both bring to the table. Even after the setup, they take care of the maintenance, which frees up my time enormously and allows me to focus on other important areas of my business - with the good feeling that our IT is in the best hands. I can recommend WZ-IT without reservation and look forward to continuing our collaboration! (translated)
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