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Multi-instance, finally in sync.
Stop copy-pasting records between separate Odoo databases. zSYNC keeps customers, products, orders, and stock levels in sync across subsidiaries, franchise locations, or staging and production environments, directly inside Odoo, no middleware, no downtime.
Trusted by 50+ Odoo companies · 500+ connected APIs · Official Odoo Partner

Sound familiar?
Two Odoo instances, one manual sync process.
Who owns your interface?
If the sync between your instances lives in a script on a developer's laptop or an agency's code, a single sick day becomes a business problem.
A typo shouldn't cause an outage.
Fixing a field mapping between instances means changing code, redeploying, and hoping nothing else breaks.
Every new instance resets the clock.
Every subsidiary, franchise location, or staging environment you connect starts a new integration project from zero: weeks of developer time, every single time.
How It Works
Three steps. All inside Odoo. No code.
1
Fetch
Fetches records from the source Odoo instance through its own external API: sales orders, contacts, stock moves, or any custom model. zSYNC only fetches what has changed since the last run, via delta sync instead of a full re-import.
2
Map
Map source-instance fields to target-instance fields in the visual flow tab. Handle different field names, currencies, or company structures, edit live, no redeployment needed.
3
Store
Writes records into the target Odoo instance, or pushes changes back the other way. Every run is monitored, and you can retry any failure with one click.
Runs automatically. No manual exports. No copy-paste.

What gets synced
What syncs between two Odoo instances
Master Data
✓ Customers / Contacts ↔
✓ Products / Catalog ↔
✓ Price lists →
✓ Any custom model ↔
Transactions
✓ Sales orders →
✓ Invoices →
✓ Stock moves ↔
✓ Any custom record →
Connection & Access
✓ External Odoo API (XML-RPC / JSON-RPC)
✓ API key authentication
✓ Cross-company mapping
✓ Any model, any field
→ one-way ↔ two-way
Any model, any record. Connect as many Odoo instances as you need in the same flow.
Any model, any record. Connect as many Odoo instances as you need in the same flow.
Why teams switch to zSYNC
Measurable results, not just features.
3 → 1
Cut support costs
On one project, support effort dropped from three full-time staff to one person working 10% of their time. You own the integration yourself, so you stop paying an agency for every adjustment.
5 Min.
Live in minutes, not weeks
A working Odoo-to-Odoo connection is up in 5 minutes. A proof of concept in minutes, complex flows in hours, not the weeks a custom integration project usually takes.
0 Outages
Survives every Odoo upgrade
Your Odoo-to-Odoo integration lives in the front end, not in custom code, so it keeps running after Odoo updates instead of blocking them.
No key-person risk
No key-person risk
Any tech-savvy team member can build, own, and maintain interfaces: no developer on call, no single point of failure.
Built on a proven framework
Official Odoo Partner · Trusted by 50+ companies







Hundreds
interfaces built
50+
active customers
500+
connected APIs
99.9%
uptime
We handle everything. You focus on your business.
Professional setup by Zebroo, not self-service.
1
Install
We set up zSYNC in your Odoo and configure the connection to your other Odoo instance.
2
Configure
We build your first Odoo-to-Odoo pipeline, tailored to your models and company structure.
3
Train
We hand it over so your team owns and extends it themselves.
Live in just 1–3 days.
Book a Free Demo
Pricing
One price per connection. Scale as you grow.
You pay per connection, not per user, not per record. Every plan includes the full feature set, self-hosted and GDPR-compliant.
✓Full feature set in every plan
✓No user limits
✓Always the latest version
✓Self-hosted · GDPR-compliant
The price we quote holds for the entire term of your contract.
FAQ
Frequently Asked Questions
Which Odoo versions does zSYNC support?
zSYNC runs inside your Odoo and supports the current Community and Enterprise versions. Because your integrations live in the front end (not in custom code), they keep running after Odoo upgrades instead of blocking them.
Is my data secure?
zSYNC is self-hosted in your own Odoo, so your data never leaves your environment. It's GDPR-compliant, and you control every connection, every credential, and every pipeline directly.
Can it sync across more than two Odoo instances?
Yes: zSYNC can connect as many Odoo instances as you need (subsidiaries, franchise locations, staging, and production) in the same flow. Each connection uses Odoo's own external API, no middleware or custom modules required.
What happens if a sync fails? Is there downtime?
Failures don't bring down your system. zSYNC runs on queued jobs, so integrations don't block each other. Every run is monitored, so you can retry a failed run, even add a field, and reprocess the exact same data.
Own your Odoo-to-Odoo integrations: don't rent them.
Book a Free DemoNo commitment. 30-minute session. See it live.