Odoo Customisation
Odoo shaped to your workflows, with data migrated cleanly.
We customise Odoo with custom modules and workflows, integrate it with ecommerce, WhatsApp, payments and courier APIs, and migrate data from Tally, spreadsheets and older ERPs, with GST localisation reviewed with your accountant.
- Custom modules
- Data migration
- GST localisation
Free 30-minute call with a senior specialist. Reply within one business day. Based in Jaipur, working with businesses across India.
- Discovery callFree 30 minutes with a senior specialist
- Scoped first phaseWritten scope, timeline and fixed price
- Build with weekly demosWorking software you can see every week
- Launch and supportGo-live with your team ready, then ongoing support
What are Odoo customisation and migration services?
Odoo customisation builds custom modules, workflows and reports on Odoo, and migration moves data from older systems into it. Stack18 customises and integrates Odoo for Indian companies, reviewing GST localisation with your accountant and handing over documentation so you are not locked in.
Last reviewed 30 October 2026 by the Stack18 delivery team in Jaipur. Security and AI governance · Pricing · About Stack18
| What it covers | Custom modules and workflows; Migration; Integrations; GST and localisation; Upgrade and support. |
|---|---|
| Typical first step | Discovery Sprint: 2 weeks, fixed price. |
| Build route | Fixed-scope first release: agreed in discovery; fixed price after discovery. |
| Long-term option | Transformation Pod: 12–36 months, annual contract. |
| Measured by | Process cycle time; Manual re-entry hours; Migration validation errors; Upgrade effort. Each against an agreed baseline. |
| Governance | Human approval at 5 governance gates before anything reaches production. NDA available on request. |
| Delivery team | Based in Jaipur, India. A senior specialist replies within one business day. |
You need this when…
Tap the ones that apply to you.
Odoo Customisation, end to end.
Each capability is delivered by the same team on the Agentic SDLC, with your approval at every critical step.
Custom modules and workflows
Odoo that fits how you work.
- Custom models and views
- Approval workflows
- Reports and dashboards
Migration
Clean data in, validated.
- Migration from Tally, Excel, older ERPs
- Opening balances and stock
- Validation with your team
Integrations
Connect Odoo to the outside.
- Courier and payment APIs
- WhatsApp and SMS
- Ecommerce and marketplaces
GST and localisation
Compliance reviewed with your accountant.
- GST invoice flows
- E-invoice and e-way bill APIs
- Tax reports
Upgrade and support
Customisation that survives upgrades.
- Upgrade-safe coding practices
- Documentation
- Annual support
A typical engagement, step by step.
Senior people lead every phase. Specialised AI agents on the Agentic SDLC handle the repetitive work, and nothing ships without your approval.
Discovery
Map how Odoo customisation works today, the systems and data involved, and agree the first measurable outcome.
Design
Design the workflows, roles, integrations and approval points for Odoo customisation.
Build in weekly demos
Your team sees working Odoo customisation software every week, with changes agreed in the open.
Launch and support
Data migration, training, go-live support and a measured 30-day review against the baseline.
Start small. Scale when it works.
Every engagement begins with a short, fixed-price step so you can judge the fit before committing further. See pricing.
Discovery Sprint
Teams deciding scope and priorities before they commit.
- Duration
- 2 weeks
- Pricing
- Fixed price
- Scoped plan and timeline
- Team and fixed price
- Process map or prototype
Fixed-scope first release
Teams that know what they need built.
- Duration
- Agreed in discovery
- Pricing
- Fixed price after discovery
- Written scope and acceptance criteria
- Weekly demos
- Handover with documentation
Transformation Pod
Multi-system programmes that run for years.
- Duration
- 12–36 months
- Pricing
- Annual contract
- Dedicated cross-functional team
- Quarterly business reviews
- One accountable partner
What we have shipped, and what a typical engagement looks like.
Delivered projects link to the full case study. Illustrative scenarios describe typical engagements and are not named client results.
Manufacturer on Odoo
- Challenge
- Standard flows did not match job work; Tally data never migrated.
- What we do
- Custom job work module and validated migration.
Scoped in a 2-week sprint
Free Odoo customisation review
Tell us where Odoo customisation hurts most. We map what to fix first, whether ready-made or custom fits, and a realistic first step.
- Where to start and why
- Ready-made vs custom view
- Indicative timeline
We agree targets before we start.
Every engagement has a baseline and a target on the measures that matter to you, reported at every read-out.
Odoo Customisation questions.
Do you implement Odoo or only customise it?
We focus on customisation, integration and migration, and scope implementation needs honestly in discovery.
Community or Enterprise?
Either. We confirm which edition fits your needs and licensing with you.
Will customisation block upgrades?
We follow upgrade-safe practices and document changes so upgrades stay manageable.
Can you migrate from Tally?
Yes. We migrate masters, opening balances and history and validate with your accountant.
Could we move off Odoo later?
Yes. We keep data models documented so migration stays possible.
Guides, comparisons and proof.
Software Development Cost in India: What Drives It
What drives custom software cost in India, how fixed price, time and materials and dedicated teams differ, and…
Read →CompareBuild vs Buy ERP in India: Decision Guide
Should you build a custom ERP, buy a packaged one or start from a ready-made system?
Read →TrustSecurity, Data Protection & AI Governance
How Stack18 keeps your data and AI work secure: human approval gates, your environment, audit trails, no model…
Read →CompareReady-Made vs Custom Software: How to Choose
Ready-made systems go live in weeks at a fixed price.
Read →Let's scope your Odoo Customisation project.
Tell us where you are and where you want to be. A senior specialist will reply within one business day with next steps.
- Free 30-minute consultation
- Indicative estimate after the call
- NDA available on request