Cost / License
- Free
- Open Source (AGPL-3.0)
Application typeApplication types
Platforms
- Online
- Self-Hosted




Crater has been discontinued. Similar apps include Summit Finance, which is free and open source. Other options are Midday, Invoice Ninja, SmoothLedger and Manager. Invoicing Software like Crater are a crowded field, with more than 50 alternatives for the web, Mac, iPhone, iPad and Windows.




Zoho Invoice is an easy invoice software meant for small businesses and freelancers. Accept payments online, automate payment reminders and recurring invoices easily.




Track Time. Invoice. Get Paid. Make invoicing painless with Billings Pro.
Quick Estimates
Whip up a cost estimate for a customer or new lead in just a few minutes on your Mac, iPhone, or iPad. Choose an estimate template and enter in all the details. Quote your customer by time.




Cloud-based accounting software designed for small businesses, featuring invoicing, expense and income tracking, customizable financial dashboards, extensive reporting, automation for recurring tasks and payment reminders, secure user access controls, and integrated templates.




Using GrandTotal you can create invoices and estimates and keep track over the outstanding payments. Detailed statistics and graphs give you an insight into the current state of your business and allow comparison to previous periods.


The Online Invoices innovative system enables you to invoice clients fast - track and receive payments online in seconds. Use built-in powerful features to manage subscriptions.


Invoicing software for Mac and PC offering customizable invoice templates, fast estimate generation, auto-complete for quick data entry, error-free calculations, PDF and email invoice delivery, detailed reports with filters, and complete document history access.







Create, customize, and send unlimited invoices and estimates with no monthly fees, request deposits, add attachments, set recurring payments, receive instant tracking and payment notifications, offer flexible online payment options, and access funds quickly.




This is a continuation of Manta App, I'm taking care about the maintenance and new features as I need it.




Adaptable Notion-integrated invoicing tool to create, send professional PDF invoices, track payments, automate reminders, and customize settings for freelancers and small businesses.



