What we build
XPndAI builds AI-powered apps for startups, enterprises, and funded companies in India. Unlike generic app studios that add a chatbot widget, we design the AI features — LLM reasoning, voice interfaces, document processing — as first-class product capabilities from day one. Cross-platform (React Native/Flutter), native iOS/Android, or web SaaS — fixed price from ₹5 lakh, source code fully owned by you.
₹5LStarting from
8–12 wkTypical delivery
3 platformsiOS, Android, Web
100%Source code yours
What we build
AI app development services
Every type of app — with AI as a product feature, not a feature flag.
Cross-platform AI apps
One codebase, both iOS and Android. AI features (LLM chat, voice, document scan) run server-side so they work identically on both platforms. Faster delivery, lower cost.
Stack: React Native · Flutter · Expo · Node.js/FastAPI backend
Native iOS & Android apps
When performance and platform-specific features matter — biometrics, ARKit, background processing — we build native Swift (iOS) and Kotlin (Android) with AI layers via API.
Stack: Swift/SwiftUI · Kotlin · Core ML · On-device AI
AI SaaS web applications
B2B SaaS products, internal tools, and AI-powered dashboards. Multi-tenant, subscription billing, role-based access, and AI features baked into every workflow.
Stack: Next.js · React · FastAPI · PostgreSQL · AWS/Azure India
AI features in existing apps
Add LLM chat, voice search, document scanning, or AI recommendations to your existing app — no rewrite needed. Integration projects start from ₹2 lakh.
Supports: React Native · Flutter · Native iOS/Android · React web
Voice-first AI apps
Apps where the primary interface is voice — Hindi/English/Hinglish commands, spoken search, voice authentication, multilingual dictation. From field-force apps to customer-facing voice bots.
Stack: Deepgram · ElevenLabs · Custom ASR · WebRTC voice
Document AI mobile apps
Scan, extract, and process documents in-app — Aadhaar KYC, invoice capture, medical prescriptions, legal contracts. Camera capture → AI extraction → form auto-fill in seconds.
Stack: Vision models · LLM extraction · Aadhaar OTP API · DigiLocker
Technology
Our AI app tech stack
Mobile
React Native
Flutter
Swift / Kotlin
Flutter
Swift / Kotlin
LLM / AI
GPT-4o
Claude 3.5
Gemini Pro
Claude 3.5
Gemini Pro
Voice AI
Deepgram
ElevenLabs
Sarvam AI (Hindi)
ElevenLabs
Sarvam AI (Hindi)
Backend
FastAPI (Python)
Node.js
Next.js
Node.js
Next.js
Database
PostgreSQL
Supabase
MongoDB
Supabase
MongoDB
Cloud (India)
AWS Mumbai
Azure India
GCP Mumbai
Azure India
GCP Mumbai
Integrations
Razorpay
Tally Prime
Salesforce
Tally Prime
Salesforce
Auth / KYC
Aadhaar OTP
DigiLocker
Firebase Auth
DigiLocker
Firebase Auth
Industry use cases
AI apps across every sector
Real Estate
Property search + lead qualification app
AI voice bot answers inbound calls → qualifies buyer → books site visit → updates CRM
Fintech / NBFC
Loan origination app with AI underwriting
Document upload → AI bank statement analysis → credit score → instant decision
Healthcare
Medical prescription scanner app
Camera captures prescription → AI extracts medicines, dosage, doctor name → uploads to EHR
Logistics / D2C
Field agent app with AI order entry
Voice-to-order: agent speaks the order in Hindi → AI extracts SKU, qty, price → ERP entry
Manufacturing
Factory floor AI inspection app
Camera captures part → computer vision model flags defects → auto-logs to quality system
Education
AI tutoring app (Hindi + English)
Student asks question by voice in Hindi → LLM explains with examples → adaptive quiz follows
HR / Staffing
AI recruitment screening app
CV upload → AI extract skills → match to JD → score + shortlist summary for recruiter
Retail / FMCG
Sales rep app with AI shelf audit
Photo of retail shelf → computer vision counts SKUs, flags out-of-stock → sends alert to manager
Pricing
Fixed-price AI app development
One-time development cost. Full source code. No per-user or per-feature SaaS fees.
MVP
AI App MVP
₹5–8 lakh
One-time · 6–8 weeks
- Cross-platform (React Native or Flutter)
- 1 core AI feature (chat, voice, or doc scan)
- Basic user auth + profile
- REST API backend
- Play Store + App Store deployment
Most popular
Full AI App
₹10–18 lakh
One-time · 10–14 weeks
- Cross-platform or native iOS + Android
- 2–3 AI features (voice + doc + LLM chat)
- Admin dashboard + analytics
- Payment integration (Razorpay)
- Push notifications + offline mode
- Full source code + cloud setup
Enterprise
AI SaaS Platform
₹20–40 lakh
One-time · 14–20 weeks
- Multi-platform: mobile + web SaaS
- Multi-tenant with role-based access
- Full AI stack: LLM + voice + vision
- ERP/CRM integrations
- Subscription billing
- 99.9% SLA + dedicated infra
FAQ
Common questions
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What is the difference between a regular app and an AI app?A regular app has static logic — it does what you programmed it to do, no more. An AI app uses machine learning and language models to understand context, adapt to user behaviour, and generate intelligent outputs. Example: a regular customer service app shows a FAQ menu; an AI customer service app understands what the user typed or said in Hindi or English and answers from a knowledge base. XPndAI designs the AI as a core product feature, not an add-on chatbot widget.
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How much does AI app development cost in India?AI app development in India costs ₹5–40 lakh on a fixed-price basis with XPndAI. A cross-platform AI app MVP (React Native or Flutter) with one core AI feature costs ₹5–8 lakh. A production-grade AI SaaS platform with multiple AI capabilities and multi-tenant architecture costs ₹20–40 lakh. All projects include full source code ownership, no ongoing platform fees, and deploy on your own cloud account.
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Do you build cross-platform apps (React Native or Flutter)?Yes. XPndAI builds cross-platform AI apps in React Native and Flutter that work on both iOS and Android from a single codebase. The AI layer runs server-side so the same features work identically on both platforms. This costs 40–60% less than building two separate native apps and delivers equivalent performance for the vast majority of AI app use cases.
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Can you add AI to our existing app?Yes. XPndAI integrates AI capabilities into existing iOS, Android, or React Native/Flutter apps. Common integrations: GPT-4o or Claude-powered in-app chat, Hindi/English voice search, document scanning with auto-extraction, and AI-powered product recommendations. Integration projects start from ₹2 lakh and typically take 3–5 weeks.
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Does XPndAI build native iOS and Android apps?Yes. For use cases requiring platform-specific capabilities — Core ML on-device AI, ARKit, NFC, advanced background processing — XPndAI builds native Swift (iOS) and Kotlin (Android) apps with AI features integrated via API. Native projects are recommended when raw performance, platform-specific UI, or on-device AI inference is a core requirement.