Do you sign a Non-Disclosure Agreement (NDA) before discussing my project?

Yes, absolutely. We sign a legally binding Mutual Non-Disclosure Agreement (NDA) prior to any technical discovery calls or requirement discussions to ensure your idea, trade secrets, business logic, and customer data remain strictly confidential.

How much does custom software development typically cost in India?

Custom software development costs depend on project scope, architecture complexity, and target platforms. Our fast-track MVP sprints start from ₹1,49,000 ($1,999), dedicated full-time senior developers start at ₹85,000/month ($1,200/month), and full-scale enterprise systems range from ₹3,50,000 to ₹10,00,000+ ($4,500 to $12,000+). You can use our interactive cost calculator on this page for an instant ballpark estimate.

How long does it take to develop and launch a custom software application?

A focused MVP typically launches in 3 to 4 weeks. Medium-complexity web and mobile applications usually take 6 to 8 weeks. Enterprise-scale transformations with custom integrations and multi-tenant architectures take 10 to 14 weeks. We work in 1-2 week agile sprints with weekly demonstrable builds and continuous feedback loops.

What technology stack do you use for building custom software?

We specialize in modern, battle-tested technology stacks: Next.js 15/16, React 19, Node.js, Python (FastAPI/Django), TypeScript, Flutter, React Native, Swift, Kotlin, PostgreSQL, Redis, Docker, and AWS/GCP cloud architectures. We tailor the stack to your specific scalability, security, and performance goals.

What kind of support and warranty do you provide after launch?

Every project includes a 30-day complimentary post-launch warranty covering all bug fixes, performance optimizations, and security patches. Following the warranty period, we provide flexible monthly maintenance retainers and dedicated SLA agreements for ongoing feature rollouts, cloud monitoring, and 24/7 technical support.

Can you integrate payment gateways, BBPS, and banking APIs?

Yes. We have deep specialized experience in FinTech software development, including PayU, Razorpay, Stripe, Cashfree, NPCI Bharat Bill Payment System (BBPS), UPI Intent, Tokenization, dynamic QR codes, and automated bank reconciliation with PCI-DSS compliance.

How do milestone payments work?

We divide projects into structured sprint milestones (e.g., 25% kickoff, 25% UI/UX & frontend prototype, 25% backend API integration, 25% final deployment & acceptance). You only release milestone funds after reviewing and approving completed deliverables on the live staging environment.

Can I hire dedicated senior developers on a monthly retainer basis?

Yes. You can hire vetted senior full-stack, mobile, and AI developers starting from ₹85,000/month ($1,200/month). They work 160 hours/month dedicated exclusively to your project with daily standups, time-tracking, and direct Slack/Git communication.

Why should I outsource software development to PayCred in India?

Outsourcing to PayCred provides top 1% engineering talent at up to 70% lower operational costs compared to US/European agencies, without compromising code quality, architecture scalability, or communication. You benefit from time-zone aligned sprints, strict English proficiency, and proven enterprise delivery.

Can you modernize, scale, or rescue an existing legacy codebase?

Yes. Our senior architects conduct comprehensive codebase audits, refactor spaghetti architectures into clean modular microservices, resolve performance bottlenecks, eliminate 429 rate limits, and migrate legacy tech stacks to modern Next.js, React, and cloud native architectures with zero downtime.

Now Accepting Q3/Q4 Software Projects · Fast-Track 3-Week MVP Available

Build High-Performance Custom Software That Scales Revenue

Name: PayCred
Rating: 4.8 (2540 reviews)

From high-concurrency FinTech & Payment Platforms to bespoke SaaS, Mobile Apps (iOS & Android), and AI Automation Systems — we architect, build, and deploy elite digital products with 100% IP ownership and transparent milestone pricing.

Next.js 16 & React 19Flutter & React NativeFinTech & BBPS GatewaysMulti-Tenant SaaSAI & Intelligent OCRAWS & Docker Auto-ScalingPostgreSQL & Redis

⚡ Prefer WhatsApp? Chat directly with our Solutions Architect:+91 83560 14390

4.9 / 5.0

120+ Verified Client Reviews

3-4 Weeks

Fast-Track MVP Delivery

100% IP Ownership

Full Code & NDA Protection

30-Day Free

Post-Launch SLA & Warranty

Interactive Project Scope & Cost Estimator

Calculate Your Software Investment in 60 Seconds

Customize platform scope, delivery phase, and technical modules to view instant transparent estimates, milestone projections, and delivery timelines.

STEP 1 OF 3·PLATFORM SCOPE

Select 1 primary architecture

What kind of software are you building?

STEP 2 OF 3·DELIVERY PHASE

Select current stage

What phase is your project currently in?

STEP 3 OF 3·CORE MODULES & CAPABILITIES

2 Modules Selected

Which specialized capabilities do you need?

User Auth & Role-Based Access Control

Security & 2FA

OAuth 2.0, OTP/Magic links, granular team permissions, session management

Multi-Gateway Payment Integration

FinTech Ready

PayU, Razorpay, Stripe, UPI Intent, dynamic QR, automated webhooks & receipts

Real-Time WebSockets & Push Notifications

Live Sync

Bi-directional live event streaming, in-app notifications, WhatsApp & email triggers

Advanced Admin Portal & Analytics Suite

Reporting & Logs

Full CRUD records management, transaction exports, audit logs, KPI charts

AI Agent & Intelligent Document OCR

GenAI & Vision

Custom RAG chatbot, automated KYC/Invoice extraction, smart recommendations

DevOps CI/CD & Auto-Scaling Cloud Infra

AWS / Docker

GitHub Actions pipelines, Docker containerization, AWS/GCP auto-scaling, SSL

Live Scope Estimate

Ballpark Starting Range

₹1,76,000 - ₹2,13,000

*Transparent sprint milestones with 100% IP ownership.

Estimated Timeline:5 Weeks (26 Working Days)

Selected Platform:Custom Web Application

Project Stage:MVP / New Product Launch

Selected Modules:2 Active Modules

Guarantees Included:

100% IP Ownership + 30-Day SLA Bug Warranty

Free 15-minute technical discovery call · NDA on Day 1

Start Your Project In 24 Hours

Ready to Turn Your Vision Into Enterprise-Grade Software?

Share your project goals and requirements. Our Solutions Architect will review your scope, schedule a free 15-minute technical discovery call, and deliver a detailed technical roadmap with milestone pricing within 24 hours.

Signed Mutual NDA on Day 1

Your idea, IP, and business data are strictly protected under legal non-disclosure.

100% Code & IP Ownership

Full Git repository access, documentation, and architecture diagrams transferred directly to you.

Milestone-Based Escrow Payments

Pay in structured sprint milestones only after reviewing and approving completed deliverables.

30-Day Post-Deployment Bug Warranty

Complimentary bug fixes, performance monitoring, and SLA support after live deployment.

Direct Architect Line / WhatsApp

+91 83560 14390 (Available 9 AM - 9 PM IST)

Request Project Proposal & Free Quote

Fill out the brief below to get your comprehensive scope and timeline estimate.

Full Name *

Work / Business Email *

Mobile / WhatsApp Number *

Company / Startup Name

Project Category *

Estimated Budget

Project Overview & Specific Requirements *

🔒 Strict Confidentiality Guarantee: We will never share your email or project details with third parties.

End-to-End Engineering Expertise

Comprehensive Software Development Practices

Explore our specialized development practices engineered to accelerate time-to-market, guarantee uptime, and maximize business efficiency.

Full-Stack Web Engineering

Custom Web Application Development

We engineer responsive, scalable web applications that handle heavy concurrent user traffic effortlessly. From customer-facing portals and B2B SaaS platforms to real-time analytics suites, our full-stack architecture is tailored to your business needs.

< 0.8s

Avg. Page Load

99.99%

Uptime SLA

100%

IP Handover

Key Technical Deliverables:

Next.js 16 & React 19 server-side rendering for sub-second page loads

Secure RESTful & GraphQL microservice APIs with Node.js & Python

Robust relational & NoSQL databases (PostgreSQL, Supabase, Redis)

Enterprise-grade OAuth 2.0, RBAC, and JWT authentication flows

PWA (Progressive Web App) offline capabilities & caching strategies

SEO-optimized semantic architecture with Schema.org JSON-LD

Recommended Tech Stack

Next.js 16React 19Node.jsPython / FastAPIPostgreSQLTailwind CSSRedisDocker

Ready to architect a solution in this category?

Modern Technology Stack

Built With Modern, Scalable Technologies

We use industry-standard, battle-tested frameworks to ensure lightning-fast performance, security, and effortless long-term maintainability.

Next.js 15/16

App Router, SSR, Turbopack, Server Actions

React 19

Concurrent rendering, modern hooks, micro-frontends

Tailwind CSS

High-speed utility styling, responsive design systems

TypeScript

Type-safe codebase architecture with zero runtime errors

Framer Motion

Fluid 60fps micro-animations & layout transitions

Three.js / WebGL

Interactive 3D visualizations and shaders

Proven Engineering Lifecycle

How We Deliver Your Software On Time & On Budget

A transparent, sprint-based delivery methodology with zero surprises. You stay in control of every milestone.

Step 01Days 1 - 3

Requirements Discovery & Architecture Blueprint

We analyze your business objectives, user journeys, data structures, and compliance needs. You receive a comprehensive technical specification, database schema, and milestone schedule with fixed deliverables.

Milestone Verified

Step 02Week 1

High-Fidelity UI/UX & Interactive Prototyping

Our product designers create click-through Figma prototypes with intuitive user flows, responsive mobile layouts, and modern aesthetics. We iterate with your feedback before writing code.

Milestone Verified

Step 03Weeks 2 - 6

Agile Sprint Development & Weekly Demos

We build in 1-2 week agile sprints with clean, documented code. You get live staging environment access, weekly demonstrable builds, and continuous progress updates in your dedicated communication channel.

Milestone Verified

Step 04Week 7

Security Audits, Load Testing & QA Verification

Rigorous end-to-end automated testing, cross-browser compatibility checks, penetration testing, rate-limit stress tests, and API resilience verification ensure zero bugs at launch.

Milestone Verified

Step 05Week 8+

Production Deployment & 30-Day Free Warranty

We orchestrate zero-downtime production deployment, configure SSL, DNS, and auto-scaling cloud monitoring, followed by 30 days of complimentary priority maintenance and bug fixes.

Milestone Verified

Proven Engineering Track Record

Featured Engineering Case Studies

Discover how our custom software solutions helped startups and enterprises scale revenue, streamline operations, and outperform competitors.

FinTech & Payments

High-Throughput Payment Routing Engine

Processed ₹50Cr+ monthly with 99.99% transaction success rate and zero downtime

Challenge: Client needed a multi-gateway payment orchestration architecture with automatic failover, real-time webhook idempotency, and automated ledger settlements.

Engineering Solution: Engineered a resilient microservice system with Redis rate limiting, AES-256 field encryption, circuit breakers, and automatic secondary routing upon primary gateway timeout.

99.99%

Uptime

< 95ms

Latency

99.8%

Success Rate

Node.jsPostgreSQLRedisDockerPayURazorpayAES-256

Travel & Aviation

Multi-GDS Flight Aggregator Engine

Real-time multi-provider search across 200+ airlines with sub-second response times

Challenge: Previous system experienced severe 429 rate-limiting lockouts, high latency (12s+), and inconsistent fare normalization across divergent flight ticketing APIs.

Engineering Solution: Designed an intelligent ProviderGuard architecture with token-bucket rate limiting, in-flight request coalescing, circuit breaker cooldowns, and real-time streaming search.

4.2x Faster

Speed Boost

50K+

Searches/Day

0 Incidents

Provider 429s

Next.js 15Duffel APIAirIQ GDSToken BucketSSE Streaming

Enterprise SaaS

Multi-Tenant B2B Workflow & Billing Portal

Scaled from 0 to 450+ enterprise business accounts with automated invoicing & RBAC

Challenge: Needed isolated tenant data partitioning, automated subscription tier enforcement, custom team roles, and high-frequency webhook notifications.

Engineering Solution: Architected a multi-tenant PostgreSQL platform with Row-Level Security (RLS), Stripe Billing integration, PDF receipt generation, and real-time WebSocket sync.

450+

Enterprise Tenants

100%

Billing Accuracy

12 Days

Team Adoption

React 19PostgreSQL RLSStripe BillingTailwind CSSAWS ECS

AI & Automation

AI-Powered KYC & Document OCR Pipeline

Reduced user verification time from 48 hours to 2.4 seconds with 99.2% extraction accuracy

Challenge: Manual verification of PAN cards, Aadhaar documents, and bank statements was causing an 80% customer drop-off rate during onboarding.

Engineering Solution: Deployed custom vision OCR pipelines and private LLM validation agents with automated fraud detection and fuzzy matching against government registries.

2.4 Sec

Verification Time

64%

Drop-off Reduction

99.2%

OCR Accuracy

Python FastAPIOpenAI VisionTesseract OCRPostgreSQLDocker

Transparent Pricing Models

Flexible Engagement Packages Tailored to Your Budget

No hidden costs. 100% IP ownership and milestone-based payments with zero risk.

Popular for Startups

MVP Fast-Track Sprint

Ideal for startups & founders validating new products

₹1,49,000/ $1,999

Fixed Milestone Scope · 3 - 4 Weeks Launch

Interactive Figma UI/UX prototype & design system

Full-stack Web App (Next.js/React) or Mobile App (Flutter)

Secure User Authentication & Profile Management

1 Core Payment Gateway or FinTech integration

Responsive mobile & desktop design

Production deployment on AWS / Vercel

100% Source Code & Git repository handover

14-Day Free Post-Launch Bug Warranty

Most Flexible & Popular

Dedicated Senior Developer

Full-time senior engineer dedicated solely to your product

₹85,000/ $1,200

per developer / month · Kickoff in < 48 Hours

Top 1% Senior Full-Stack / Mobile Engineer (5+ yrs exp)

160 Hours / month of dedicated engineering output

Daily standups & real-time Slack/Jira communication

Time-zone aligned with your working hours

Direct code commits to your internal repository

Zero recruitment fees or payroll overhead

Flexible month-to-month retainer (no lock-in)

Full developer replacement guarantee if not satisfied

High Availability

Enterprise Custom Squad

Full cross-functional squad for mission-critical enterprise systems

Custom Scope

Tailored SLA & Milestones · Quarterly Roadmaps

Dedicated Squad: Lead Architect + 3 Developers + QA Lead

High-concurrency microservices & multi-tenant SaaS architecture

Complex FinTech, BBPS, Banking & Payment Orchestration

Enterprise cloud infrastructure (AWS/GCP Kubernetes)

Strict PCI-DSS, RBI, and SOC-2 security compliance

Custom SLA agreement with 99.99% uptime guarantee

24/7 Priority Emergency Support & Monitoring

30-Day Post-Launch SLA Bug Warranty

Got Questions?

Frequently Asked Questions

Everything you need to know about our custom software development process, intellectual property rights, timelines, and pricing.

You retain 100% full legal ownership of all source code, design assets, database schemas, and intellectual property. Upon final milestone completion, all Git repositories, cloud configurations, and documentation are transferred directly to your organization with no recurring royalties or licensing restrictions.

Let's Build Something Extraordinary

Have a Project in Mind? Let's Build Something Extraordinary.

Whether you need a full development team from scratch, an MVP delivered in 3 weeks, or specialized FinTech expertise — we're ready to engineer your success.

WhatsApp Us: +91 83560 14390

PayCred

🇮🇳Proudly Made in India

Fast • Secure • 100% RBI Compliant