Home Case Studies

Our Work Speaks for Itself —
Real Projects, Real Results

From on-demand delivery apps to SaaS logistics platforms, explore how we have helped businesses launch, scale, and succeed with custom technology solutions.

300+ Projects Delivered
50M+ Shipments Processed
8+ yrs Average Team Experience
5 countries IN · US · UK · UAE · AU
Featured projects

Case studies by industry

Filter by the industry closest to your business to see the results that matter most to you.

01 Logistics

On-Demand Courier Booking & Delivery Application

The Challenge

A growing logistics startup needed a platform to connect customers with nearby courier partners for same-day delivery across multiple cities. Their existing manual process could not scale to meet rising demand.

Our Solution

Built a full-stack on-demand courier app with a customer app (booking, tracking, payments), courier partner app (job assignments, navigation, earnings dashboard), and admin dashboard (fleet management, analytics, dispute resolution).

Tech Stack
Flutter Node.js Firebase Google Maps API Razorpay
Results
5,000+ Daily Bookings in 6 Months
35% Reduction in Delivery Time
4.6 ★ App Store Rating
200+ Courier Partners Onboarded
Timeline: 5 Months Team: 8 Members
Start a Similar Project View Full Case Study
02 Food & Delivery / Hyperlocal Marketplace

Online Fish Delivery & Marketplace Application

The Challenge

A seafood business needed to digitize their operations with an online ordering platform connecting customers to nearby fish markets. Manual phone-based ordering was limiting growth and customer reach.

Our Solution

Developed a multi-vendor marketplace app with real-time inventory from local markets, scheduled and express delivery options, quality assurance tracking, and a vendor management portal for seamless operations.

Tech Stack
React Native Laravel MySQL AWS WhatsApp API
Results
15,000+ Registered Customers in 4 Months
800+ Daily Orders at Peak
3 Cities Expansion Within First Year
92% Customer Satisfaction Score
Timeline: 4 Months Team: 6 Members
Start a Similar Project View Full Case Study
03 Logistics / SaaS

Smart Logistics Platform — Rate Comparison, Booking & End-to-End Delivery Management

The Challenge

A logistics aggregator needed a centralized platform to compare shipping rates across multiple courier companies and manage the entire shipment lifecycle from booking to delivery confirmation.

Our Solution

Built a SaaS logistics platform with a multi-carrier rate comparison engine, automated booking via API integrations with 15+ courier services, real-time tracking dashboard, invoice management, and analytics and reporting modules.

Tech Stack
Node.js React PostgreSQL Redis AWS REST APIs
Results
50,000+ Shipments Processed Monthly
20% Average Cost Savings for Users
15+ Carrier Integrations
Rs 2 Cr+ GMV Processed in Year One
Timeline: 7 Months Team: 10 Members
Start a Similar Project View Full Case Study
04 Food & Delivery

Vendor & Operations Management System for Food Delivery

The Challenge

A food delivery platform needed a powerful backend system to manage vendors, orders, deliveries, and operations from a centralized dashboard. Scattered spreadsheets and manual coordination were causing delays and errors.

Our Solution

Developed an admin and vendor management portal with order lifecycle management, real-time delivery assignment and tracking, vendor onboarding and payout system, and performance analytics for data-driven decisions.

Tech Stack
PHP Laravel Vue.js MySQL Firebase Cloud Messaging Google Maps
Results
500+ Vendors Managed from One Dashboard
40% Faster Order Processing
99.2% Order Accuracy Rate
Rs 50L Monthly GMV
Timeline: 4 Months Team: 7 Members
Start a Similar Project View Full Case Study
05 Logistics

Courier Management System (Web Application)

The Challenge

A courier company needed to replace their Excel-based operations with a professional web system for order management, vendor coordination, invoicing, and sales tracking. Manual processes were causing billing errors and delayed reporting.

Our Solution

Built a comprehensive web-based CMS with order entry and lifecycle tracking, vendor management with automated payouts, invoice generation and billing, sales team tracking and commission management, and MIS reports with analytics dashboard.

Tech Stack
PHP jQuery MySQL Bootstrap Chart.js
Results
70% Reduction in Manual Data Entry
3x Faster Invoice Generation
0% Billing Errors (from 5%)
100% Sales Performance Visibility
Timeline: 3 Months Team: 5 Members
Start a Similar Project View Full Case Study
06 Marketplace · Food & Grocery

Multi-Vendor Marketplace App for Food & Grocery

The Challenge

A regional grocery brand was bleeding 22-28% per order to national aggregators. They needed their own multi-vendor marketplace — customer + vendor + rider apps + admin — to cut commissions and own the customer relationship.

Our Solution

Built a four-app marketplace on a single Laravel API: customer app (Flutter), vendor app (Flutter), rider app (Flutter), admin web (React). Configuration-first city onboarding. Inventory honesty system cut cancellations from 8% to 1.4%.

Tech Stack
Flutter Laravel 10 MySQL Firebase RTDB Razorpay AWS
Results
12,000+Monthly Active Users
320+Vendors Onboarded
850+Daily Orders
ZeroAggregator Commissions
Timeline: 5 Months Team: 9 + 1 PM + 2 Designers
Start a Similar Project View Full Case Study
07 Healthcare · Telemedicine

Telemedicine App with HIPAA & ABDM Compliance

The Challenge

A primary-care telehealth startup needed a platform that satisfied HIPAA (US) and ABDM (India) on day one — with FHIR-compliant EHR, doctor verification, and prescription credibility. Without ABDM, no pharmacy fulfilment.

Our Solution

Patient app + doctor app + EHR + compliance-aware data layer. ABDM HIE-CM consent flow modelled as 11-state machine. Zero compliance incidents in 12 months. Penetration-tested by CERT-In auditor.

Tech Stack
React Native NestJS PostgreSQL FHIR R4 AWS HIPAA ABDM HIE-CM
Results
80,000+Patient Records
14,000+Monthly Consults
320+Verified Doctors
100%ABDM-Compliant Rx
Timeline: 9 Months Team: 11 + 1 PM + 1 Compliance Lead
Start a Similar Project View Full Case Study
08 E-Commerce · D2C

D2C E-Commerce Mobile App for a Fashion Brand

The Challenge

A D2C fashion brand was paying Meta Rs 1,400 per acquisition while ending up with 14% repeat-rate and a stagnant LTV. Marketplaces ate margin and customer data. They needed an owned-app channel that drove repeat without paid spend.

Our Solution

Flutter app on Shopify Storefront API + Klaviyo + WhatsApp engagement loop. Push-driven re-engagement, post-purchase WhatsApp flow, and a wardrobe-style profile that lifted repeat rate to 41%. Cut CAC 38% in five months.

Tech Stack
Flutter Node.js Shopify Storefront API Klaviyo WhatsApp Cloud API Razorpay
Results
38%CAC Reduction
41%Repeat-Order Rate
Rs 4.2 CrApp-Driven GMV
4.8 ★App Rating
Timeline: 4 Months Team: 6 + 1 PM + 1 Designer
Start a Similar Project View Full Case Study
09 Logistics · 3PL · SaaS

Fleet Management SaaS for a 14-Hub 3PL

The Challenge

A 14-hub 3PL was running on a tangle of carrier portals, Excel and WhatsApp. Cost-per-delivery was creeping; lost shipments were eroding contracts. They needed a single platform spanning hub-to-hub, last-mile, fleet, and customer billing.

Our Solution

Custom SaaS with hub-ops console, driver app, customer portal, and a route-optimisation engine. Cut cost-per-delivery 22%, hit zero lost shipments in the first 90 days. NestJS + Postgres + Bull queues across 50,000+ monthly shipments.

Tech Stack
NestJS PostgreSQL Bull MQ Flutter React Google OR-Tools
Results
22%Cost-Per-Delivery Cut
50,000+Monthly Shipments
ZeroLost Shipments (90-day)
14Hubs Live
Timeline: 7 Months Team: 9 + 1 PM
Start a Similar Project View Full Case Study
10 Logistics · Cross-Border

Cross-Border Courier Platform (India · UAE · UK)

The Challenge

A cross-border courier ran into 11% customs holds, 9% invoice disputes, six carriers with six APIs, and three currencies. Domestic platforms broke at every cross-border seam. They needed one platform with a customs rules engine and multi-PSP billing.

Our Solution

Single API surface across 6 carriers, a configurable customs rules engine, multi-currency invoicing on Stripe + Razorpay multi-PSP. Hit 99.4% on-time, 0.4% customs holds, 0.5% invoice disputes. India ↔ UAE ↔ UK live; Singapore in design.

Tech Stack
NestJS PostgreSQL Stripe Razorpay React AWS Multi-Region
Results
99.4%On-Time Delivery
9,000+Monthly Shipments
0.4%Customs Holds (from 11%)
Rs 4.6 CrAnnual Revenue Recovered
Timeline: 6 Months Team: 8 + 1 PM
Start a Similar Project View Full Case Study
11 Restaurant · POS

Restaurant POS & Online Ordering Platform (14-Outlet QSR)

The Challenge

A 14-outlet QSR chain was leaking 25-28% of every order to aggregators. They needed an owned POS, customer ordering app, and kitchen display — to bring orders back to their channel and end the aggregator margin tax.

Our Solution

Customer app + POS terminal + kitchen display + admin web. ESC/POS direct printer integration, offline-tolerant POS with local-first SQLite, central master menu. Cut commissions 38%, saved Rs 1.4 Cr annually.

Tech Stack
Flutter NestJS PostgreSQL Redis Razorpay ESC/POS
Results
38%Aggregator Commissions Cut
14Outlets Live
28%Repeat-Order Rate
Rs 1.4 CrAnnual Savings
Timeline: 5 Months Team: 7 + 1 PM + 1 Designer
Start a Similar Project View Full Case Study
12 Real Estate · CRM

Real-Estate CRM with WhatsApp Automation

The Challenge

A 9-property residential developer was burning Rs 800 per portal lead and converting 0.8% to site visits. Time-to-first-touch averaged 14 hours. Channel partners had no app, no visibility, no skin in the game.

Our Solution

CRM + sales-team app + channel-partner app + WhatsApp Cloud API engine. Multi-source lead ingestion, instant ack, drip nurture, partner self-service. Lifted site-visit conversion 4.2x; cut average response time to 48 seconds.

Tech Stack
Laravel 10 PostgreSQL React React Native WhatsApp Cloud API Twilio
Results
4.2xSite-Visit Conversion
28,000+Leads Managed
87%WhatsApp Open Rate
48 secAvg First-Response
Timeline: 5 Months Team: 6 + 1 PM + 1 RevOps
Start a Similar Project View Full Case Study
13 Fintech · NBFC

NBFC Loan Origination Platform — Same-Day Disbursal at Scale

The Challenge

An NBFC was disbursing personal loans on a 22-day TAT — competitive death in a sector where neo-banks promise same-day. Manual KYC, late bureau pulls, hard-coded policy, RBI digital-lending audit gaps. Nine-month deadline.

Our Solution

Borrower app + agent app + underwriting console + configurable rules engine + AA-orchestrated KYC/bureau. Java Spring core with immutable hash-chained audit trail. Compressed TAT to under 24h for 78% of loans. Zero RBI audit findings.

Tech Stack
Java Spring Boot 3 PostgreSQL Kafka React Native React AWS Multi-Region
Results
<24hTAT for 78% of Loans
14,000+Monthly Applications
Rs 320 CrMonthly Gross Disbursal
ZeroRBI Audit Findings
Timeline: 11 Months Team: 13 + 1 PM + 2 Compliance
Start a Similar Project View Full Case Study
14 EdTech · LMS

EdTech LMS with Live Classes (60,000 Students)

The Challenge

An EdTech startup was running on free Zoom + WhatsApp + Google Drive. The system fell over at 4,000 students. Parents had zero visibility. Mocks took 3-4 days to grade. They needed a real platform to capture the next admission cycle.

Our Solution

Student + teacher + parent + admin apps with self-hosted WebRTC SFU (mediasoup). HLS-streamed VOD, instant-grade mocks, parent visibility. Saved Rs 18L/month vs managed SFUs. 92% live class uptime at the student edge.

Tech Stack
React Native React Node.js mediasoup (WebRTC) FFmpeg AWS CloudFront
Results
60,000+Active Students
220+Teachers Onboarded
92%Live Class Uptime
38%Cancellation Drop
Timeline: 9 Months Team: 10 + 1 PM + 1 Designer
Start a Similar Project View Full Case Study
15 SaaS · Multi-Tenant Retail

SaaS Inventory Management for 60+ Retail Stores

The Challenge

A retail chain wanted to productise their internal inventory tooling and resell it. The legacy app was hard-coded for one chain, single-tenant, deskbound. Onboarding new chains was a 6-week dev project — that is not a SaaS.

Our Solution

Multi-tenant rebuild with row-level org_id + RLS, configurable rules engine, Flutter scanner app (turns any phone into a scanner). 4 chains live, 60+ stores, 45% stockout reduction. Onboarding new chains: 3-5 days vs 6 weeks.

Tech Stack
NestJS PostgreSQL (RLS) Redis React Flutter AWS
Results
60+Retail Stores Live
4Customer Chains
45%Stockout Reduction
3-5 daysNew Chain Onboarding
Timeline: 7 Months Team: 8 + 1 PM + 1 SaaS-PM
Start a Similar Project View Full Case Study
What clients say

Founders, ops leads, and CTOs we've shipped for

Short quotes from the people who used the platforms day to day.

"We went from spreadsheet chaos to running 5,000+ daily bookings on a single dashboard. Driver app dispatch alone saved us two full-time coordinators."

Operations Director
On-Demand Courier Platform · Mumbai

"The multi-carrier rate engine paid for the whole build within six months. Our customers save 18–22% on average and we don't have to babysit carrier APIs anymore."

Co-Founder & CTO
Logistics SaaS Startup · Bangalore

"Billing used to be our #1 customer complaint. After switching to the new CMS, invoice errors went to zero and we generate MIS reports in minutes instead of days."

Finance Head
Regional Courier Company · India

"ITD's team shipped our hyperlocal marketplace faster than our internal estimates. Four months from wireframe to 15,000 registered users — they knew what to cut and what to build first."

Founder
Hyperlocal Seafood Marketplace · Kochi
Our delivery process

How every project ships

A 5-phase sequence refined over 300+ projects. Each phase has a clear exit criterion so the next one starts with the right inputs.

1. Discovery

Goal workshop, user flow mapping, feature-scope freeze, and technology decisions. Exits with a signed-off BRD.

2. UX & design

Wireframes, clickable prototypes, visual design system, and mobile/responsive breakpoints. Exits with client sign-off on every screen.

3. Engineering

Weekly sprints, demo calls, staging deploys. API-first build with automated tests. Exits with feature-complete staging build.

4. QA & launch

Device/browser matrix tests, load tests, payment gateway verification, app-store submission, production cutover. Exits with go-live sign-off.

5. Support

3 months bug-fix cover free, then optional AMC for monitoring, security patches, and roadmap upgrades. Most logistics clients stay on AMC.

Frequently asked

Questions we get before a kickoff call

Answered from 300+ projects. If your question isn't here, drop us a line — we reply within one business day.

How long does it take to build a logistics or courier app?
A production-grade logistics app with customer app, driver app, and admin dashboard typically takes 4–7 months depending on scope. MVPs with core booking and tracking flows can ship in 3–4 months. Our team averages 4–6 months for full delivery, including API integrations with courier partners, payment gateways, and mapping services.
Which industries does ITD GrowthLabs build software for?
Our deepest expertise is logistics and courier management (5,000+ daily bookings at scale), but we also build for hyperlocal marketplaces, food delivery, fintech, healthcare, SaaS, education, and D2C e-commerce. Over 300 projects across India, USA, UK, UAE, and Australia.
Do I own the source code and infrastructure after the project?
Yes. Clients receive full source code, IP assignment, and complete handover of infrastructure accounts (AWS, Firebase, app stores, payment gateways). We do not lock clients into proprietary licensing — every build is delivered as a transferable asset.
How much does a logistics app development project cost?
Logistics app costs in India typically range from INR 6–8 lakh for a focused MVP to INR 25–40 lakh for a full multi-app platform with driver app, customer app, admin panel, and API integrations. Pricing depends on feature depth, integrations, and team size. See our Courier Management Software product page for a fixed-scope option starting at INR 1.5 lakh.
Do you provide post-launch support and maintenance?
Yes. Every project includes 3 months of free bug-fix support, followed by optional monthly AMC packages covering infrastructure monitoring, security patches, minor feature additions, and performance optimization. Most logistics clients stay on AMC to keep pace with carrier API changes and OS updates.
How is customer and shipment data secured in your platforms?
All our builds use HTTPS/TLS 1.2+, encrypted-at-rest databases, role-based access control, and audit logging. Payment integrations are PCI-DSS compliant via gateway providers (Razorpay, Stripe). For enterprise clients we add VPC deployment, IP whitelisting, and SOC 2-aligned operational procedures.

Have a Project Idea? Let's Build It Together.

Whether you need a mobile app, web platform, or a complete SaaS solution — our team is ready to turn your vision into a market-ready product.