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Odoo: Open-Source ERP

76 points| stein1946 | 2 months ago |github.com

69 comments

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firekvz|1 month ago

Open core, not open source, only for the Community edition, wait till you notice that you will need enterprise license since most powerfull features/addons are enterprise only and you end up paying more money for "open source" ERP than normal ERP

pinky07|1 month ago

> you end up paying more money for "open source" ERP than normal ERP

That's not what I see on the market. Even the paying version of Odoo is way more affordable than traditional ERP:

- licenses are 5x lower than competition: https://www.odoo.com/pricing (avg 25€/user/month vs 180€ for Netsuite - Odoo has a "no-extra" / transparent pricing policy)

- On implementation service fees, Odoo is usually from 30% to 75% cheaper: more capabilities and easier to implement or customize.

As a result of capabilities + affordable, Odoo became the most used ERP in the world: 16m users (incl free ones), 200k+ clients. (Netsuite is 43k clients, Dynamics BC is 40k clients)

Disclaimer: I am the founder of Odoo.

rekttrader|1 month ago

It’s an awesome start to a stack, you’re right though a typical seat based install runs average enterprises 25+k usd per year. I wish that someone would just make open oodo compatible plugins, because the big fundamental win is a unified data model built on open technologies.

esperent|1 month ago

It is at least "source available". Once you pay for an enterprise subscription (or just search around) you get the source.

infogulch|1 month ago

I've been looking into switching our manufacturing business over to Odoo, replacing Dynamics GP + another mfg software. My impression is that it's very customizable, but may require some specialized expertise to implement correctly for one's environment. Enterprise would probably net save us money on just support contracts compared to our current setup.

"Open-Source" is a bit of a misnomer. The majority of the important modules are enterprise only. That said even enterprise is source-available for paying customers which is a breath of fresh air compared to the competition.

thatoleg|1 month ago

Having enterprise as open source gives additional freedom and cost savings in terms of technology roadmap. When you need something now, you can build in-house quickly or via external help. No fees to be just able to contribute to the roadmap and wait for 1-2 update cycles (typically 6-12 months) for other ERP systems.

gmarcon|1 month ago

We have been using Odoo for some specific processes in the company in the past. There are some bright ideas based on strong fundamentals.

Regarding the strong fundamentals: - A clever, extremely flexible, roles/permissions system. It is based on giving CRUD permissions to user roles, allowing to define access rules based on the fields (for instance a READ access with a record rule [('user_id', '=', user.id)] would allow to read only own records). In most of the software permissions are expressed in the code, in Odoo they are abstracted and enforced at ORM level. - The custom ORM system is very strong and allows to create objects and fields at runtime. You can create a model and its fields and start using it right away without restarting the server.

Some of the smaller bright ideas: - Records navigation is rather smart: the pagination system allows to manually define the records range to be seen avoiding the usual "records per page" dropdown; standard filters can be defined using the same domain syntax from access rules above (the filter for "My records" would be [('user_id', '=', user.id)]). - Many views use kanban, I find them extremely practical to get a good overview, in particular for CRM opportunities and candidates screening processes.

esperent|1 month ago

I tried to get Odoo adopted at my company for about a year but eventually gave up in favor of a paid solution.

The thing is that what you really need to get something like this working is support (by phone, screen sharing etc.), and it came down to two options: either I permanently become Odoo support for everyone else, or we pay someone else to do it. All the companies offering Odoo support are very expensive, so any financial benefits to using Odoo are gone several times over. It was much cheaper to just switch to a paid solution that includes support in the monthly fee.

Besides that, the source code is a mess, so when I tried adding some basic customs functions it was a total headache even for very basic things. For some reason they've built their own front end framework which is clearly inspired by a very old version of React.

unmole|1 month ago

I don't have anything against Odoo but it's more accurately desribed as open core.

ERPNext on the other hand is fairly mature and fully open source: https://frappe.io/erpnext

infogulch|1 month ago

ERPNext has a very peculiar home-grown deployment system that is required to host it yourself. I didn't much like it when I looked into it a while back.

pinky07|1 month ago

I am the founder of Odoo: ask me anything. Happy to see Odoo on HN.

luoc|1 month ago

Last time I worked with Odoo (v15/v16, enterprise, self hosted) we had to send a dump of the production database over to you to be migrated to the new version and then it was sent back. The upgrade path for third-party and custom addons was not defined. And since it is Odoo, everything is in that database: from employee's time tracking to customer support chats, from stock info to accounting data, from e-mail addresses to password hashes. I found this inacceptable but at that point we had no choice.

What's the state here?

abysmal|1 month ago

Are there ways being open source has contributed to Odoo's success beyond the obvious stuff like extensibility and ability to self-host?

Especially in a category like ERP that has a big integrator and reseller ecosystem.

ttoinou|1 month ago

By having every services inside one tool, what are the new possibilities that Odoo can do easily that is hard to do with others suite of tools (where you’d need to connect together multiple independent services) ?

number6|1 month ago

How close is Odoo to the Django Stack? In my mind, since both are python, I always thought it was some kind of Django fork,l. I bet I am wrong. So how came Odoo into being?

KellyCriterion|1 month ago

Interesting to see them on HN!

They are running a massive out-of-home media campaign in my city, they billboard even busstops in home-districts with lowered traffic speed in the suburbs :-))

big_man_ting|1 month ago

also i'm seeing a bunch of youtubers i follow doing ads for them.

aorth|1 month ago

Huge billboards all over Nairobi, Kenya for several years now as well.

hbarka|1 month ago

Oh to be unchained from the $250k/year Oracle Netsuite ERP SaaS handcuff.

elric|1 month ago

I've built a couple of Odoo integrations for clients. For the longest time, they only offered XML-RPC as an external API. At some point they also added JSON-RPC, which is the same kind of suckage. But now they're suddenly planning to remove both in the next major version (to replace them with something different) with very little advance notice.

Their API documentation is virtually nonexistent. You have to basically reverse engineer their poorly documented models to get anything done, and those can change between releases. I suspect they deliberately under-document their changes in order to force people to pay them more money. At least I hope their official partners get access to better documentation.

Beware putting all of your eggs into this particular basket.

Piisamirotta|1 month ago

Damn. Just finished an integration with their XML-RPC.

It was quite bad experience, the API documentation is horrible as you mentioned.

tuna74|1 month ago

I only have horror memories for trying to integrate with Acumatica as well....

isoprophlex|1 month ago

But does it suck more than oracle or SAP? That's the question...

nicornk|1 month ago

In that sense all popular ERP vendors seems to be the same.

thatoleg|1 month ago

There is a current state of Odoo, but also the important thing is the trajectory it is on.

Two of its technology bets - Python and Postgres paid off very very well. As main Cloud Providers invested tens of billions to improve both Python and Postgres over the past decade, it really boosted the Odoo tech foundation.

NicoJuicy|1 month ago

Odoo ( OpenERP before) became almost the default ERP option in Belgium as far as I'm aware ( they are from Belgium as well).

Nice to see them here! I played a bit with customizing V7. Was a pretty unique experience to see how it works internally

Everything could be changed. Which is basically an advantage and a disadvantage. Please try to adjust to the system if possible :)

abiwankenobi55|1 month ago

if you go with Odoo, my best advice is to use Odoo Community and hire a good freelance developer or integrator.

In my experience, the Enterprise version is poor value: support is often absent or slow, and most of the “Enterprise-only” features are not magical—they can be developed or replaced with custom modules at a lower total cost if you know what you’re doing.

Odoo’s real strength is the unified data model and extensible core. If you control your stack and invest in competent development instead of licenses, Community can be a solid ERP foundation. If you expect a polished SaaS with strong vendor support, Enterprise will likely disappoint relative to its price.

thatoleg|1 month ago

I can echo this experience as well.

Running Odoo in a fully isolated environment within a factory, in some less popular locations - is a very frequent request. And the Community edition does check the boxes.

Pair Community edition with some in-house/custom-built Replenishment solution, and you have a very decent solution for a Distributor or Retailer.

Enterprise modules are a good value too, as long as business processes and geography do match the regions it is developed for.

claytongulick|1 month ago

I remember when this was OpenERP.

Been through the source code, interesting ideas in it.

orwin|1 month ago

What's the value over say, ERP5, for solo devs'?

robot-wrangler|1 month ago

These guys have the dubious distinction of absolutely blasting tons of podcasts with the stupidest commercials I've ever heard. Basically at the level of "grondo has what plants crave", Odoo has what businesses need.

fragmede|1 month ago

And yet you're here, mentioning the advertisement, so it seems like it worked!