English-language ERP subreddits – the most relevant communities

ERP-focused Reddit communities are almost entirely English-language and international – and that is where the most active and deepest discussion happens: vendor-agnostic in r/ERP and product-specific around SAP, Dynamics 365, Odoo, NetSuite and more.

We verified each subreddit individually (existence, order of magnitude, activity) and transparently rate whether it is ERP-dedicated or only adjacent. The German-language communities – where the situation is different – are on our page on German-language ERP subreddits.

r/ERP

dedicated · vendor-neutral

Language: English · around 17,000 members · active

The central, vendor-neutral ERP community on Reddit: “Discussion, news, and troubleshooting for all things Enterprise Resource Planning – including implementation, consulting, and software selection.” Lively discussion on selection, implementation and system comparisons.

Einordnung: The best starting point if you want to follow vendor-agnostic ERP selection and implementation.

reddit.com/r/ERP ↗

r/SAP

dedicated · vendor community

Language: English · around 90,000 members · active

The largest practitioner community around SAP: support, consulting, careers, S/4HANA and the individual modules (FICO, MM, SD …). The meeting point for SAP consultants and users worldwide.

Einordnung: A must-visit for everything SAP – large, active and technically deep.

reddit.com/r/SAP ↗

r/abap

dedicated · SAP development

Language: English · around 7,500 members · active

Focused community for SAP's programming language ABAP: development, RAP/CDS, Clean Core and technical detail questions in the SAP world.

Einordnung: For the developer and technical side of SAP ERP – not for selection, but for building.

reddit.com/r/abap ↗

r/Dynamics365

dedicated · Microsoft ecosystem

Language: English · around 14,000 members · active

Active community around Microsoft Dynamics 365 (Business Central, Finance & Operations, CE). Questions on implementation, customisation and operation in the Microsoft ERP ecosystem.

Einordnung: The lively venue for the Dynamics 365 world (the older r/msdynamics is effectively inactive).

reddit.com/r/Dynamics365 ↗

r/netsuite

dedicated · Oracle NetSuite

Language: English · around 13,700 members · active

Community for Oracle NetSuite: SuiteScript, customisations, integrations and admin questions around the cloud ERP. Plenty of concrete practice from administrators and developers.

Einordnung: A solid, on-topic venue for anyone running or evaluating NetSuite.

reddit.com/r/netsuite ↗

r/Odoo

dedicated · open-source ERP

Language: English · around 19,000 members · active, fast-growing

Community around the open-source ERP Odoo: implementation, development, modules, accounting and help. Explicitly not an official Odoo forum, but hands-on and fast-growing.

Einordnung: A very active venue for the Odoo world – good for e-commerce/inventory stacks built on Odoo.

reddit.com/r/Odoo ↗

r/Epicor

dedicated · Epicor Kinetic/P21

Language: English · around 2,000 members · active

Community for Epicor ERP (Kinetic/ERP10 as well as Prophet 21): customisation, BAQ/BPM, cloud migration and support. Small but on-topic.

Einordnung: The Epicor venue on Reddit – for higher reach, complement it with the external forum epiusers.help.

reddit.com/r/Epicor ↗

r/Sage

dedicated · Sage

Language: English · around 2,000 members · active

Community around the Sage products (accounting/ERP for small and medium companies): usage questions, migration and practice.

Einordnung: A smaller but active meeting point for Sage users.

reddit.com/r/Sage ↗

r/workday

dedicated · HCM/Financials

Language: English · around 23,000 members · active

Community for Workday (HCM and Financials): configuration, reporting, integrations and careers in the Workday ecosystem.

Einordnung: Relevant for the HR and finance-adjacent part of the enterprise-software world around Workday.

reddit.com/r/workday ↗

r/QuickBooks

adjacent · SMB accounting

Language: English · around 40,000 members · active

Large community around QuickBooks – the accounting/finance software for small companies that is widespread in the Anglo-American market, often an entry point before a full ERP.

Einordnung: Less ERP in the narrow sense, but relevant for the SMB finance/accounting side (mainly US/UK).

reddit.com/r/QuickBooks ↗

r/InventoryManagement

adjacent · inventory/WMS

Language: English · around 8,000 members · very active

Community around inventory and warehouse management: processes, systems and the connection to ERP/WMS. Many concrete questions from trade and manufacturing.

Einordnung: A good complement for the inventory/WMS side of your ERP landscape.

reddit.com/r/InventoryManagement ↗

r/PowerPlatform

adjacent · Microsoft Power Platform

Language: English · around 12,000 members · active

Community for the Microsoft Power Platform (Power Apps, Power Automate, Dataverse) – the low-code environment frequently used to extend and integrate Dynamics 365 ERP.

Einordnung: Relevant if you extend or integrate Dynamics 365 with the Power Platform.

reddit.com/r/PowerPlatform ↗

r/sysadmin

adjacent · IT administration

Language: English · around 1.3M members · active

The huge community of IT administrators. ERP is a side topic here, but ERP operation, integration and migration come up regularly when admins talk about their system landscape.

Einordnung: Not ERP-focused, but where the people who keep ERP systems running actually are.

reddit.com/r/sysadmin ↗

Häufig gestellte Fragen

Why a separate page for English-language ERP subreddits?

Because the ERP-focused Reddit communities are predominantly English-language and international – and that is where the most active, deepest discussion of ERP selection, implementation and individual products happens. For the German-speaking world we keep a separate page, because there is no dedicated German ERP subreddit and the relevant communities are structured differently. That way each page stays focused on its language group and honest to assess.

How did we choose and verify the subreddits?

We researched English-language ERP and ERP-product subreddits and verified each one individually: does it really exist, how big is it and is it active. We deliberately left out inactive or tiny communities (such as the long-dormant r/msdynamics or very small product subs). We transparently label whether a subreddit is ERP-dedicated or only adjacent.

Are the subscriber numbers exact?

They are reliable approximations. Reddit heavily restricts automated access, so the member counts come from several independent statistics services and can fluctuate slightly. We give them rounded and with “around”; the order of magnitude and the activity are verified.