SERVAURA: Advanced On-Demand Service Booking Platform & Native Mobile App Associative

SERVAURA: Enterprise Service Booking Platform

We are pleased to present SERVAURA, a fully developed, rigorously tested, and ready-to-deploy enterprise platform. By choosing a completed product, you bypass the massive risks, delays, and uncertainties of building software from scratch. Our dual-native engineering teams will focus entirely on customizing the platform to match your brand, integrating your specific local third-party APIs (such as payment gateways and KYC systems), and deploying it to your dedicated servers and Apple/Google App Stores.

ServAura is an intelligent on-demand service marketplace designed to seamlessly connect end customers with trusted, background-verified service professionals and agencies. The platform handles a wide range of services, from home maintenance, appliance repairs, and cleaning to personal grooming and smart living solutions.

Operating on a fully managed marketplace model, ServAura standardizes service pricing, manages algorithmic dispatch based on live locations, handles secure digital payments in escrow, and ensures end-to-end quality control. Built using a 100% Free and Open-Source Software (FOSS) technology stack, this platform guarantees zero recurring proprietary software licensing fees, making your business highly profitable and scalable from day one.

Platform Ecosystem & Advanced Features

The SERVAURA ecosystem is designed with dedicated channels and tailored functionalities for every participant to ensure a smooth, efficient service delivery cycle.

User Entity	Platform Channel	Primary Responsibilities
End Customer	Native App (iOS/Android) & Web	Search services, book slots, real-time live tracking, in-app secure calls, contactless OTP verification, digital payments, and reviews.
Service Professional	Native App (iOS/Android)	Duty check-in, accept job broadcasts, turn-by-turn map navigation, digital safety checklist, add spare-part billing, track daily payouts.
Service Agency (Vendor)	Web Dashboard (Next.js)	Manage fleets of multiple technicians, allocate equipment, review team-level earnings, and manage local staff.
Super Admin & Operations	Web Portal (Next.js)	Dynamic category management, surge pricing control, geo-fencing, technician KYC approvals, safety monitoring, and dispute resolution.

To ensure your platform stands out as a market leader, the product is already integrated with the latest cutting-edge technologies designed to reduce operational costs and maximize customer satisfaction:

Generative AI Voice Booking (Multilingual): Customers who are not tech-savvy can tap a mic icon and speak in regional languages (e.g., “Please send someone to fix my AC tomorrow morning”). The AI engine processes the natural language to automatically select the right service, date, and time, instantly filling the cart.
Vision-AI Auto-Diagnostics & Quoting: Customers can upload a short video or picture of a broken appliance (like a leaking sink). The AI model identifies the appliance, detects the visible issue, and suggests exact spare parts to the technician before they arrive, avoiding multiple trips.
AR (Augmented Reality) Space Scanner: For services like home painting or deep cleaning, customers point their smartphone camera at the floor or wall. The AR integration automatically calculates exact square footage, providing a 100% accurate price quote to eliminate bargaining and disputes.
IoT Smart Home Integration & Predictive Maintenance: Smart home appliances linked to the app can detect technical faults and automatically send alerts to the ServAura app (e.g., “Your AC gas level is low. Book a verified technician for tomorrow?”).
Blockchain-Based Smart Contracts for Escrow Payments: Guarantees 100% trust and transparency. The customer’s payment is held in a secure digital escrow and automatically released to the professional’s wallet only when both parties verify the “Job Completion OTP,” eliminating payment fraud.
Dual-Way Guardian Angel (Safety & SOS): Provides top-level security for solo female customers and service professionals. It features real-time GPS departure tracking if a professional deviates from the path and a disguised one-touch SOS button that immediately alerts your central operations hub with live location data.
Dynamic Skill & Proximity Dispatch Engine: The system does not just look for the nearest person. It evaluates live traffic speeds, current skill ratings, device battery levels, and required spare parts to assign the absolute best professional for the job within milliseconds.

Technical Architecture & Workflow

We have built the entire architecture using robust, modern, and open-source technologies to eliminate massive monthly bills for third-party services like Google Maps or Firebase. By utilizing a Dual-Native Mobile Strategy, we harness the maximum potential of Apple and Google ecosystems for fluid 120Hz animations and deep hardware integration.

100% Free & Open-Source Stack:

Mobile Frontend (Customer & Partner Apps): Native Android (Kotlin + Jetpack Compose) and Native iOS (Swift + SwiftUI).
Web Frontend: Next.js (React) + Tailwind CSS for an extremely fast, SEO-friendly web application.
Backend Core: Node.js (NestJS) + TypeScript for highly secure and scalable enterprise logic.
High-Load Realtime: Go (Golang) + Centrifugo for live location tracking of thousands of technicians simultaneously without crashing.
Database & GIS Mapping: PostgreSQL 16 + PostGIS natively handles complex area maps and routing.
Routing Engine (Maps): OpenStreetMap (OSM) + Valhalla (Self-hosted maps to save thousands of dollars in Google Maps API costs).
In-App Calling: Coturn (WebRTC) allows customers and technicians to call each other over the internet without sharing personal phone numbers.

End-to-End System Workflow:

Search & Book: Customer selects a service, views transparent pricing, and selects a time slot.
AI Dispatch: The system matches the job with the nearest top-rated, available professional.
Live Tracking: Once accepted, the customer tracks the professional travelling live on the map.
Secure Check-In: Professional arrives and enters a Start-OTP provided by the customer.
Service Execution: Professional completes the job and adds any spare parts to the digital bill if required.
Sign-off & Payment: Customer provides a Completion-OTP. Payment is automatically deducted and transferred safely.
Ratings: Both parties rate each other to maintain high platform quality standards.

Commercials, Onboarding & Legal Protections

An enterprise-grade deployment requires extensive client-specific customization. Due to the complexity of managing three separate frontend codebases (Web, Native Android Kotlin, and Native iOS Swift) and rigorous multi-platform quality assurance, the customization, branding, integration, and deployment project will be executed via intense, parallel engineering tracks over a 24-to-30-week timeline.

A. Enterprise Setup, Customization & Deployment Cost (Indian Clients)

Description	Amount (INR)
Total Enterprise Setup Cost (Web, Backend, Native Kotlin Android & Native Swift iOS)	₹ 96,50,000
GST (18%)	₹ 17,37,000
Grand Total	₹ 1,13,87,000

B. Enterprise Setup, Customization & Deployment Cost (International Clients)

Description	Amount (USD)
Total Enterprise Setup Cost (Web, Backend, Native Kotlin Android & Native Swift iOS)	$115,000

C. Estimated Monthly Operational Costs (Third-Party)

Because we utilize open-source technologies, monthly operational costs remain drastically lower than industry standards.

Cloud Hosting (AWS or GCP): ~$250 – $500 USD / ₹20,000 – ₹40,000 INR per month (Estimated average for production deployment including load balancing, auto-scaling, and storage).
Messaging API (OTP/SMS): ~$30 – $50 USD / ₹2,500 – ₹4,000 INR per month (Billed per message by your chosen provider based on usage volume).
Email Gateway (SMTP): Free up to 10,000 emails/month (via platforms like Brevo/SendGrid).

Maintenance, Support & Updates:

First Year (Months 1-12): 100% FREE Maintenance and Support included in the core cost. This covers bug fixes, server monitoring, OS security patches, and Apple/Google OS version compliance.
Second Year Onwards: Annual Maintenance Contract (AMC) is available at 15% to 20% of the base project cost, covering ongoing updates, platform support, and technical maintenance.

Client Onboarding Prerequisites:

To initiate project setup and generate formal agreements, kindly provide:

Full Name: For generating the invoice.
Company Name: If you require the invoice billed to your registered company.
GST Number: If applicable, to claim GST Input Tax Credit (ITC).
Mobile & WhatsApp Number: For regular work-related discussions and updates.
Email ID: For sharing invoices, official communications, and handing over the final project source code.
Complete Postal Address: Current business or residential address for sending documents and project files via courier.

Terms of Service & Policies:

Payment Terms: 50% Advance Payment required at project initiation. The 50% Remaining Balance is due at the time of the final handover of app files, source code, and submission to the Apple App Store / Google Play Store.
Accepted Payment Modes: Safe electronic bank payments within India via RTGS, NEFT, IMPS, UPI. International payments via PayPal and Bank Wire Transfers.
Cancellation & Refund Policy: Due to the immediate allocation of engineering resources for server setup, white-labeling, brand customization, and deployment, orders cannot be cancelled or refunded under any circumstances once initiated.
Support SLA: All technical support queries will be addressed within 72 hours during standard working days via WhatsApp chat or Email.
Demo Policy: Guided walk-throughs of our ready product are provided upon mutual agreement. Custom features explicitly tailored to your business logic will be integrated post-order.

Legal Protections & Licensing:

To protect the integrity of our source code and bespoke architecture, the project is governed by strict legal frameworks.

Measure	Description
Master Service Agreement (MSA)	A strict MSA will be drafted explicitly defining severe financial penalties for reverse engineering, code extraction, or unauthorized distribution of the application.
Source Code Ownership	We retain full intellectual property (IP) and source code ownership of the core architecture until final handover as per contract terms.
EULA & App Store Licensing	Using Apple App Store and Google Play EULAs, the app is legally licensed solely for the client’s specific brand and end-users. Repackaging, reselling, or white-labeling the application to third parties is strictly prohibited.
License Definition	Delivery is strictly classified as a “Single-Entity, Non-Transferable, Non-Sublicensable Lifetime License for Internal Business Operations.”
Compiled Binaries (Mobile)	Clients receive the compiled, natively built .apk / .aab (Android Kotlin) and .ipa (iOS Swift) binaries exclusively for their own business use.
Compiled Production Build (Web)	Clients receive the compiled, minified, and heavily obfuscated production build of the Next.js/React.js web application. The web source is strictly bound to the client’s authorized domain.
API Whitelisting & Obfuscation	Hardcoded, encrypted API tokens ensure the apps can only communicate with the client’s registered domain. Native binaries are hardened using ProGuard/R8 (Android) and Apple LLVM obfuscation (iOS) to deter reverse-engineering.

SERVAURA: Advanced On-Demand Service Booking Platform & Native Mobile App