Procurement & Purchase Management SoftwareEvery rupee of purchase requested, approved and matched before it is paid.
Procure-to-pay software with purchase requisitions, budget checks, approvals, RFQs, purchase orders, GRN and three-way invoice matching, on Supply Chain OS or custom-built.
- Requisition to payment
- Budget control
- Three-way match
- Discovery Sprint1–4 weeks · Fixed price
- Supply Chain OS Launch4–5 weeks · From ₹2.3L, one-time
- Custom Procurement Platform8–14 weeks · Fixed price per phase
What does procurement software do?
Procurement software controls how a company buys: staff raise requisitions, budgets are checked, approvers sign off, suppliers quote through RFQs, purchase orders are issued, goods receipts are recorded and supplier invoices are matched to the PO and GRN before payment. Stack18 delivers this on Supply Chain OS from ₹2.3L or as custom software integrated with your ERP.
- procurement software India
- purchase management system
- procure to pay software
- purchase requisition software
- e-procurement solution
Last reviewed 11 November 2026 by the Stack18 delivery team in Jaipur.Security & AI governancePricing
| What it covers | Requisitions and budgets; Approvals; RFQs and sourcing; Purchase orders; GRN and three-way match; Spend analytics. |
|---|---|
| Typical first step | Discovery Sprint: 1–4 weeks; fixed price. |
| Ready-made route | Supply Chain OS Launch: 4–5 weeks; from ₹2.3L, one-time. |
| Main engagement | Custom Procurement Platform: 8–14 weeks; fixed price per phase. |
| Measured by | Maverick spend; Requisition-to-PO time; Savings from RFQs; Invoice exceptions. 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.
Procurement & Purchase Management Software, end to end.
The features and building blocks of a Procurement & Purchase Management Software engagement. Each is delivered by the same team on the Agentic SDLC, with your approval at every critical step.
Requisitions and budgets
Requests checked against department budgets.
- Requisition forms
- Budget checks
- Cost centres
Approvals
Approval chains by amount, category and department.
- Approval matrix
- Mobile approvals
- Delegation
RFQs and sourcing
Quotes collected and compared fairly.
- RFQ to suppliers
- Quote comparison
- Reverse auction
Purchase orders
POs issued with terms, rate contracts and GST.
- PO templates
- Rate contracts
- Amendments
GRN and three-way match
Receipts and invoices matched to POs.
- Goods receipt
- Quality check
- Three-way match
Spend analytics
Spend by supplier, category and department.
- Spend dashboards
- Savings tracking
- Supplier scorecards
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.
Discover
We map today’s process, systems and data for requisitions and budgets, approvals and RFQs and sourcing, talk to the people who run it and agree the baseline for maverick spend and Requisition-to-PO time, so progress is measured from week one.
Design
We design the flows, roles, approvals and integrations for requisitions and budgets and approvals, and review a clickable prototype or technical design with the people who will use it before anything is built.
Build
We build in weekly demos, starting with requisitions and budgets, then approvals and RFQs and sourcing. Each release is tested on your own data and passes a human approval gate before the next begins.
Launch
We migrate data, train your team and support go-live. After 30 days we review maverick spend and Requisition-to-PO time against the baseline and agree what to extend next.
How much does Procurement & Purchase Management Software cost in India?
Most Procurement & Purchase Management Software projects start with a Discovery Sprint (1–4 weeks, fixed price), which fixes the scope, team and price before you commit. Supply Chain OS Launch costs from ₹2.3L, one-time and typically takes 4–5 weeks. Custom Procurement Platform takes 8–14 weeks at a fixed price per phase. Prices exclude GST. Cloud hosting and third-party usage, such as messaging, payment or AI model charges, are paid at cost.
Discovery Sprint
Teams deciding what to build first for Procurement & Purchase Management Software, and what it should cost.
- Duration
- 1–4 weeks
- Pricing
- Fixed price
- Scoped plan and timeline
- Team and fixed price
- Process map or prototype
Supply Chain OS Launch
Teams putting purchasing on one system quickly.
- Duration
- 4–5 weeks
- Pricing
- From ₹2.3L, one-time
- Procure-to-Pay Suite
- Supplier onboarding
- Three-way match
Custom Procurement Platform
Enterprises with complex approval or sourcing needs.
- Duration
- 8–14 weeks
- Pricing
- Fixed price per phase
- Custom workflows
- ERP integration
- Supplier portal
What drives the price
- Number of modules, workflows and user roles
- Integrations with your ERP, CRM, payments, GST or messaging tools
- Volume and quality of data to migrate
- Compliance, security and audit requirements
- Mobile apps, offline use or multiple languages
Always included
- Fixed scope and price before build starts
- Weekly working demos and human approval gates
- Training, documentation and 30 days of hypercare
- Your code, data and IP, owned by you
See Stack18 pricing or compare fixed price and time and materials.
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.
Hospital group
- Challenge
- Departments bought consumables directly from local suppliers.
- What we do
- Requisitions with budget checks, approvals by value, rate contracts and three-way match.
- We would measure
- Maverick spend, Requisition-to-PO time, savings from RFQs, against a baseline agreed in week one.
6 weeks
Infrastructure company
- Challenge
- Site purchases approved over phone calls.
- What we do
- Mobile requisitions and approvals for site engineers, RFQs and PO integration with the ERP.
- We would measure
- Maverick spend, Requisition-to-PO time, savings from RFQs, against a baseline agreed in week one.
10 weeks
Ethnic wear D2C, Jaipur
- Challenge
- A ₹100+ crore brand needed website, app and back office to share one catalogue and one record of stock and orders.
- What we do
- Nine specialists built website, mobile app and ERP on one connected foundation in two-week sprints.
3 months
Read the case study →We agree targets before we start.
Free procurement review
Walk us through how you buy today. We show where control and savings are lost.
- Control gaps
- Savings opportunities
- Rollout plan
Procurement & Purchase Management Software questions.
Cost, timelines, integrations and ownership. If your question is not here, ask a senior specialist on a free 30-minute call.
Ask us anythingHow much does Procurement & Purchase Management Software cost in India?
Most Procurement & Purchase Management Software projects start with a Discovery Sprint (1–4 weeks, fixed price), which fixes the scope, team and price before you commit. Supply Chain OS Launch costs from ₹2.3L, one-time and typically takes 4–5 weeks. Custom Procurement Platform takes 8–14 weeks at a fixed price per phase. Prices exclude GST. Cloud hosting and third-party usage, such as messaging, payment or AI model charges, are paid at cost.
Can it work with our existing ERP?
Yes. POs, GRNs and invoices sync with Tally, SAP Business One, Zoho, Dynamics and others.
Does it support reverse auctions?
Yes. RFQ and reverse auction modules are included in Supply Chain OS Grow and above.
Can suppliers submit quotes online?
Yes, through a supplier portal or email-based RFQ responses.
Does it track MSME payment deadlines?
Yes. Supplier MSME status is captured and invoices are aged against the 45-day limit.
Do you provide Procurement & Purchase Management Software across India?
Yes. Stack18 is headquartered in Jaipur, Rajasthan, and delivers Procurement & Purchase Management Software for businesses across India, including Delhi NCR, Mumbai, Bengaluru, Pune, Hyderabad and Ahmedabad. Work runs remotely with weekly demos, and on-site workshops are arranged for key milestones.
Let's scope your Procurement & Purchase Management Software 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