- Home
- Apps
- SaaS Tools
- Open HRMS Core Suite
Illustrative previewOne HRMS add-on for Odoo HR: loans, advances, appraisals, insurance, shifts and exit process.
Built, installed and supported by ECOSIRE.
What is Open HRMS Core Suite?
One HRMS add-on for Odoo HR: loans, advances, appraisals, insurance, shifts and exit process. Built, installed and supported by ECOSIRE. Built to order by ECOSIRE for Odoo 17, 18, 19 — indicative price from $999.00 USD; request a quote for a scoped proposal.
Key Features
Built to order, done for you
No DIY setup — a working app, built, installed and supported by ECOSIRE.
- 1
You order
Start with a one-time build price. We scope it with you at kickoff.
- 2
We build & install
ECOSIRE builds, configures and installs it on your Odoo.
- 3
Go live + support
You go live in about one working week, with two weeks of go-live support. Defects in the code we deliver are fixed free of charge.
Technical Specifications
- Odoo Compatibility
- Odoo 17, Odoo 18, Odoo 19
- Editions
- Enterprise & Community
- License
- Licence confirmation required
- Python Requirement
- Python 3.10+
- Database
- PostgreSQL 12+
About this Product
Open HRMS Core Suite is a build-to-order Odoo module that ECOSIRE designs, develops, installs and supports for you — it is not an instant apps.odoo.com download. We layer a coherent set of HR capabilities on top of the standard Odoo HR (hr) and Payroll apps so your SME runs loans, salary advances, performance appraisals, insurance and benefits, shift scheduling, and structured employee exits from a single, well-integrated add-on instead of five disconnected community modules that drift apart at every upgrade.
Everything is built the Odoo-native way. New business objects are real models.Model classes with proper fields (Monetary, Many2one, Selection, Date), computed totals declared with @api.depends, and stored where reporting needs them. Every model ships with ir.model.access.csv access rights plus record rules so an employee sees only their own loan requests while HR managers see the whole company, and multi-company setups are respected via company_id. Backend screens are standard Odoo views (list, form, kanban, search) with OWL where a richer interaction helps, approvals run through the standard chatter and activity workflow, and documents like loan agreements, appraisal summaries and exit clearance sheets are produced as QWeb PDF reports on your letterhead. Automated actions (server actions / scheduled cron) handle recurring jobs such as generating the next loan installment or opening an appraisal cycle, and the whole module is reachable over Odoo's XML-RPC / JSON-RPC API if you need to feed it from another system.
The suite is delivered for Odoo 17, 18 and 19, and works with both Community and Enterprise — where a capability genuinely needs an Enterprise app (for example advanced payroll rules), we tell you up front and design the integration around what your edition actually has. Because it is build-to-order, the scope is tuned to your policies: your loan ceilings and installment rules, your appraisal templates and rating scales, your insurance providers and contribution splits, your shift patterns, and your offboarding checklist. Typical delivery is one working week depending on scope, after which ECOSIRE installs it on your server (or Odoo.sh), migrates your existing HR data where relevant, trains your team, and stands behind it with a support and bug-fix window. You own the source code and can extend it further whenever you like.
What you get
- Complete, commented Odoo module source (models, views, security, reports, data) with a proper __manifest__.py declaring version, dependencies and data files — delivered as a private Git repository you own.
- Installation and deployment on your environment (self-hosted server or Odoo.sh) for your target Odoo version, including addons-path wiring and a verified upgrade of your database.
- Configuration of your actual policies: loan/advance rules, appraisal templates and rating scales, insurance providers and contribution splits, shift patterns, and your exit clearance checklist.
- Security matrix setup — ir.model.access.csv access rights and record rules mapped to your HR roles (employee, HR officer, HR manager) and validated with test users.
- Data migration/loading of existing employees, contracts, active loans or open insurance policies where you have them, plus a smoke-test pass before go-live.
- Admin and end-user documentation (PDF/Markdown) covering each workflow, plus branded QWeb report templates for appraisals, loan agreements and exit clearance.
- A live training session for HR and manager users, with a recording you keep.
- A post-delivery support and bug-fix window (defined in your quote) covering defects and minor adjustments, with a clear path for paid enhancements afterward.
Who this is for
HR Manager at a growing SME
Runs HR on Odoo but is stitching together separate community modules for loans, appraisals and offboarding that break or conflict at every upgrade. Wants one coherent, supported add-on that matches the company's real policies and stays stable on Odoo 17/18/19.
Finance / Payroll Controller
Needs employee loans and salary advances recovered accurately and automatically from payslips, with clear balances and an audit trail. Values that recovery runs through standard Payroll salary rules and a scheduled cron rather than manual spreadsheet reconciliation.
Operations Director / Business Owner
Wants a single HRMS bundle instead of buying and maintaining five vendors' modules. Cares about owning the source code, having ECOSIRE on the hook for support, and being able to extend the module as the business grows.
How Open HRMS Core Suite Compares
| Criterion | ECOSIRE | Custom Build | Competitor | Odoo Native |
|---|---|---|---|---|
| Fits your exact HR policies (loan ceilings, appraisal templates, exit checklist) | Included | Included | Partial support | Not included |
| One integrated bundle covering loans, advances, appraisals, insurance, shifts and exit | Included | Partial support | Not included | Not included |
| Loan/advance auto-recovery via Payroll salary rules + scheduled cron | Included | Partial support | Partial support | Not included |
| Role-based security via ir.model.access.csv + record rules configured to your roles | Included | Partial support | Partial support | Partial support |
| Installed, migrated, trained and supported by the vendor | Included | Not included | Not included | Not included |
| Guaranteed compatibility across Odoo 17, 18 and 19 | Included | Partial support | Partial support | Included |
| You own the source code and can extend it | Included | Included | Not included | Not included |
| Predictable delivery timeline and post-launch bug-fix window | Included | Not included | Not included | Not included |
Frequently Asked Questions about Open HRMS Core Suite
Is this an instant download from the Odoo App Store?
No. Open HRMS Core Suite is build-to-order: ECOSIRE designs, develops, installs and supports it specifically for your Odoo instance and your HR policies. You are not buying a pre-packaged apps.odoo.com download — you are buying a tailored module plus the engineering, deployment, training and support around it.
How long does delivery take, and what is the lead time?
Typical delivery is one working week from the point we finalize scope, depending on how many of the six areas you activate (loans, advances, appraisals, insurance, shifts, exit) and how much of your existing HR data needs migrating. After a short requirements call we confirm a firm timeline and milestones before development starts. Rush scoping is possible — ask us.
What support and updates do I get after go-live?
Every engagement includes a post-delivery support and bug-fix window (the exact length is stated in your quote) covering defects and minor adjustments at no extra charge. You own the source code, so you can extend it yourself or engage ECOSIRE for enhancements. When you later move to a newer Odoo version (17→18→19), we offer a version-migration service to keep the module compatible.
Does it work with Odoo Community or only Enterprise, and which versions?
It is delivered for Odoo 17, 18 and 19 and is built to run on Community as well as Enterprise. The core suite depends on the standard HR app; where a specific capability genuinely benefits from an Enterprise app (such as advanced payroll rules), we flag it during scoping and design the integration around the edition you actually run.
How are loan and advance recoveries handled in payroll?
Loans and advances integrate with Odoo Payroll through salary rules, and a scheduled action (ir.cron) generates each period's deduction line linked to the correct payslip. This prevents double-recovery or missed installments, keeps outstanding balances accurate, and gives Finance a clean audit trail — no manual spreadsheets.
Who can see and approve what? Is the data secure?
Access is enforced the Odoo-native way with ir.model.access.csv access rights plus record rules. Employees see only their own loans, advances and appraisals; HR officers and managers get company-scoped access; and multi-company setups are respected via company_id. We configure the security matrix to your actual HR roles and validate it with test users before go-live.
Related Modules

Omnichannel Messaging Hub
A build-to-order Odoo module that pulls WhatsApp, Instagram, and Facebook Messenger conversations into one threaded inbox with AI-assisted reply drafting and automatic team assignment. ECOSIRE scopes, builds, installs, and supports it for teams already running Odoo.

OneDrive & Google Drive Document Sync
A build-to-order Odoo module that keeps your documents and record attachments in sync between Odoo and OneDrive / Google Drive, with auto-created folders, selective sync rules, and shareable links. ECOSIRE builds, installs, and supports it for Odoo 17, 18, and 19.

Opn (Omise) Payment Gateway for Odoo
A build-to-order Odoo payment provider that connects your checkout to Opn Payments (formerly Omise) for Thai and Southeast Asian cards, PromptPay QR, internet banking, and the TrueMoney wallet. ECOSIRE builds, installs, and supports it for Odoo 17.0, 18.0, and 19.0.
Open HRMS Core Suite
One HRMS add-on for Odoo HR: loans, advances, appraisals, insurance, shifts and exit process. Built, installed and supported by ECOSIRE.
- Loan management: define loan policies with ceilings, interest/processing rules and approval stages; employees request via a self-service form, HR approves through Odoo's activity workflow, and the module auto-schedules installments as monthly deductions.
- Salary advance requests with configurable eligibility (tenure, max percentage of salary, outstanding-advance checks) and one-click recovery from the next payslip via Payroll salary rules.
- Automatic installment posting: a scheduled cron (ir.cron) generates each period's loan/advance deduction line and links it to the correct payslip so nothing is recovered twice or missed.
- Performance appraisal cycles with reusable evaluation templates, weighted competencies, self-assessment plus manager review, computed final scores via @api.depends, and a QWeb PDF appraisal summary.
