Top 12 Open-Source Alternatives to CalendarBudget

Product categories

Accounting Accounting & Finance Billing & Invoicing Bookkeeping Bookkeeping And Accounting Budgeting Business Management Finance Financial Planner Invoicing Personal Finance Small Business

Summary

The top open-source alternatives to CalendarBudget are Ledger-cli.org, Firefly III, and hledger. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Ledger-cli.org Landing Page
1

Ledger-cli.org

Ledger is a powerful, double-entry accounting system that is accessed from the UNIX command-line.
Pricing:
- Open Source
#Accounting #Personal Finance #Finance 19 social mentions
Firefly III Landing Page
2

Firefly III

Financial manager, it can help you keep track of expenses, income, budgets and everything in...
Pricing:
- Open Source
#Personal Finance #Financial Planner #Accounting 6 social mentions
hledger Landing Page
3

hledger

Simple, precise, future-proof accounting for techies.
Pricing:
- Open Source
#Personal Finance #Financial Planner #Accounting 33 social mentions
GnuCash Landing Page
4

GnuCash

A personal and small-business financial-accounting software, licensed under GNU/GPL and available for Linux, Windows, Mac OS X, BSD, and Solaris.
Pricing:
- Open Source
#Personal Finance #Accounting #Small Business 38 social mentions
Financier Landing Page
5

Financier

Personal budgeting software inspired by budget-to-zero and the envelope system.
Pricing:
- Open Source
#Personal Finance #Finance #Financial Planner 38 social mentions
Squirrel Landing Page
6

Squirrel

Squirrel is a simple yet powerful personal financial application for the Mac OS X operating system that assists the users in planning and tracking the personal with more ease and fun.
Pricing:
- Open Source
#Personal Finance #Financial Planner #Accounting
InvoicePlane Landing Page
7

InvoicePlane

Free and open source invoicing application to host on your own server.
Pricing:
- Open Source
#Invoicing #Billing & Invoicing #Accounting
Odoo Landing Page
8

Odoo

An all-integrated business app suite to unleash your growth potential.
Pricing:
- Open Source
#ERP #CRM #Business Management 13 social mentions
Buckets Budgeting Landing Page
9

Buckets Budgeting

Beautiful, privacy-minded budgeting app
Pricing:
- Open Source
#Personal Finance #Financial Planner #Accounting 4 social mentions
Invoice Ninja Landing Page
10

Invoice Ninja

Invoice Ninja is a free, open-source solution for invoicing and billing customers.
Pricing:
- Open Source
#Accounting #Billing & Invoicing #Finance 7 social mentions
Akaunting Landing Page
11

Akaunting

Free, open source and online accounting software for small businesses and freelancers
Pricing:
- Open Source
#Accounting #Accounting & Finance #Bookkeeping 18 social mentions
Crater Landing Page
12

Crater

Free Open-Source Invoice app for freelancers & small businesses.
Pricing:
- Open Source
#Accounting #Invoicing #Time Tracking 6 social mentions