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CLUSTER ACCOUNTING-CRM-ERP · 24 ENTRIES · EARLIEST ENTRY 2026-04-20

Open-source ERP and accounting platforms

This cluster comprises roughly two dozen ERP and accounting platforms, many open-source, that bundle modules for inventory, sales, CRM, HR, and sometimes vertical-specific POS features (furniture, spas, creameries, non-profits). Monthly entry counts from March to July 2026 were 2, 3, 3, 2, 1, showing a low but slightly declining rate of new product entries after a small peak in April–May. On traction, zerp leads with 24 stars, while Odoo_Team_490 and Easy-Books have 3 and 2 stars respectively.

Entry timeline

ENTRY TIMELINE

MAR 2026: 2APR 2026: 3MAY 2026: 3JUN 2026: 2JUL 2026: 1AUG 2026: 6SEP 2026: 7
MAR 2026SEP 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 6 hand-coded · 13 unlabelled

Operator · 3 hobby · 1 indie · 2 commercial · 4 open source · 10 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01zerp23★1 moliveOpen-source ERP platform with modules for CRM, HRM, inventory, accounting, sales, and more for business management.
  2. 02opengewerk1★24 days—open sourceSelf-hosted CRM and ERP for trades businesses managing quotes, invoices, time tracking, schedules, inspection reports, and accounting.
  3. 03Easy-Books2★2 molivehand-codedhobbyOpen-source multi-tenant bookkeeping software for SMEs with double-entry accounting, tax codes, and multi-currency support.
  4. 04CRM-NovinBin0★1 day—Comprehensive ERP and CRM platform for managing customers, sales, accounting, inventory, and HR.
  5. 05Marketing_capsule_V1.20★19 days—Full-stack ERP platform for small businesses to manage sales, finance, HR, leads, reports, and point of sale.
  6. 06CRM-NovinBin30★2 mo—Complete enterprise management platform offering CRM, sales, accounting, inventory, and HR modules for organizations.
  7. 07CRM-NovinBin10★2 mo—Unified management SaaS that combines CRM, sales, accounting, inventory, HR, and business automation for organizations.
  8. 08Urban-Furniture-Accounting-System0★18 days—hobbyIntegrated ERP platform for furniture manufacturers and retailers that manages accounting, inventory, sales, orders, and double-entry bookkeeping.
  9. 09vega0★15 days—ERP system for small UK businesses handling Making Tax Digital VAT, EU trade, and product carbon reporting.
  10. 10spaxion-erp0★1 mo—hand-codedERP/POS system for spa management covering customers, inventory, billing, and users, built with Next.js and PostgreSQL.
  11. 11okabe-erp-suite0★2 mo—commercialERP platform providing advanced web-based business management and offline-first point-of-sale systems under one shared account and billing.
  12. 12Vencore6★2 mo—indieOpen source self-hosted company management platform that unifies CRM, project management, infrastructure monitoring, and analytics for businesses.
  13. 13Kiryana_ERP_System0★1 molivehand-codedhobbyFull-stack ERP and POS system for stores with inventory, sales, purchasing, accounting, and employee management.
  14. 14cnacbdi0★28 daysliveai-builtBusiness management suite for French-speaking organizations covering HR, inventory, sales, and community modules.
  15. 15accountinghub5★4 mo—hand-codedopen sourceOpen-source ERP and accounting software for small businesses with invoicing, expenses, double-entry bookkeeping, and VAT reports.
  16. 16Tryton 7.60★5 moliveopen sourceOpen-source ERP client that lets companies manage business operations such as sales, accounting, and inventory through a user-friendly interface.
  17. 17tether0★2 molivehand-codedcommercialOpen-source IT asset management for MSPs with multi-tenant portals, QR codes, and warranty tracking.
  18. 18mp-flow0★2 molivehand-codedopen sourceOpen-source management accounting platform for marketplace sellers, covering products, purchases, stock, sales, and financial reporting.
  19. 19zelmo0★2 mo—Open-source ERP/CRM for small businesses with invoicing, accounting, sales, HR, and project management.
  20. 20ybc-erp0★7 mostaleliveERP system for management accounting, handling memberships, revenue recognition, and multi-currency finance for a business club.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.