Powergotha : Ultimate Dairy Farm Management & Pashupalan App
Platform : Web & Mobile
Industry : Animal Husbandry Dairy Farm
UI & UX | Frontend | Backend
eCommerce Mobile App Development
Develop eCommerce mobile apps and enhance your customers’ shopping experiences. At Ahex Technologies, we build custom mobile commerce solutions that increase conversion, customer retention, and repeat purchasing. Contact us to develop online shopping applications that drive sales, simplify your operations, and improve customer engagement.
More Than 150+ Brands
The narrative that mobile is a discovery channel and desktop is a conversion channel is no longer true. Mobile-first shoppers, especially in India's tier-2 and tier-3 cities, where mobile is the only internet device, complete their entire purchase journey on a single device. The brands capturing this market have invested in ecommerce mobile app, and not just mobile-optimized websites.
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Native app users have 43% higher average order values, 3× longer session durations, and 2.5× higher repeat purchase rates than equivalent mobile web visitors. The friction reduction in an app — saved payment methods, biometric authentication, instant push notifications — compounds across every visit. The investment in a native app pays back faster than almost any other eCommerce growth lever.
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India's $143B eCommerce market is growing at 21% annually — driven by 700M+ smartphone users, UPI's frictionless payment infrastructure, and expanding logistics networks reaching tier-2 and tier-3 cities. 87% of India's eCommerce transactions happen on mobile. The brands building for this market now — with apps that support UPI, regional languages, and low-bandwidth optimisation — are establishing defensible positions before saturation.
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Visual search (photo to product), personalised recommendation engines, AI-powered sizing and fit recommendation, and conversational shopping assistants are moving from competitive differentiation to customer expectation. The eCommerce apps that integrate AI discovery features see 22–35% higher conversion rates on search journeys than those relying on keyword-only search. We build these features as part of core architecture — not post-launch additions.
Statista Global eCommerce Report 2026
DataReportal Mobile Commerce 2026
IBEF India eCommerce Report 2026
Appsflyer Commerce Benchmarks 2026
eCommerce apps have a specific set of features that directly impact revenue. The optimized checkout reduces abandonment, search quality determines discovery, and loyalty drives repeat purchase. At Ahex Terchnologies, we build each feature in apps that not only enhance shopping experiences, but also drive sales.
The product discovery experience is where most eCommerce conversions are won or lost. Customers who can’t quickly find the products they want, they are likely to leave the app, and chances are that they will not return. Our team addresses this by building smart search and product discovery features. This helps users easily find exact or similar products in seconds.
✓ Product search with Elasticsearch, including typo correction and relevant results.
✓ AI personalisation — recommendations based on browse and purchase history
✓ Visual search — photo upload to find similar products
✓ Faceted filters — category, price, size, colour, rating
✓ Trending, new arrivals, and curated collections
72% of shopping carts are abandoned. The primary causes: too many checkout steps, unexpected shipping costs, lack of preferred payment method, and forced account creation. Our checkout is 2-step maximum, with guest checkout, multiple payment methods, and transparent shipping cost at product page level.
✓ 2-step checkout — address and payment, nothing else
✓ 10+ payment methods — UPI, cards, wallets, BNPL, COD
✓ Saved addresses feature. One-tap reorder
✓ Compatible with Apple Pay or Google Pay for 1-tap checkout
✓ EMI options for high-value items with real-time eligibility
It costs 5 to 7 times more to acquire a new customer than to retain an existing one. We power e-commerce mobile app solutions with loyalty programmes. These give customers a reason to return, such as points, exclusive access, and early sale notifications. This is the highest-ROI feature in eCommerce application development after checkout optimization.
✓ Points-based loyalty programmes. Flexible redemption rules
✓ Tiered membership levels with escalating benefits
✓ Referral programme with unique codes and attribution
✓ Cashback and store credit for reviews and repeat orders
✓ Personalized push notifications
The post-purchase experience decides whether customers are happy and will return to buy again or not. We integrate features in online shopping apps to build trust and improve repeat purchases. Most customers are usually happy with the product, but they get frustrated by poor order updates and communication.
✓ Real-time order tracking with carrier integration
✓ Push notifications at every order status milestone
✓ Self-service returns and exchange workflow
✓ Order history with one-tap reorder
✓ ETA shown at product and cart level
Virtual try-before-you-buy features, powered by augmented reality, can reduce return rates by 25–40%. Using this ecommerce feature, customers first look at how a product looks on them or in their space. This helps in making better purchase decisions. In modern e-commerce, AR is not experimental, but it has become a conversion tool.
✓ AR try-on for fashion — clothing, accessories, eyewear
✓ AR room placement for furniture and home décor
✓ 360° product views with zoom and drag interaction
✓ AI size recommendation. A fit predictor from measurements
✓ Virtual colour swatch previews for paint and beauty
We add a dynamic and easy-to-manage promotion system in ecommerce apps and marketplaces that marketing teams can control without developer support. This is used for creating flash sales, coupon codes, category discounts and personalized deals directly from the merchant dashboard.
✓ Flash sale countdown timers. Real-time inventory data
✓ Coupon code validation. Single-use, category-specific, and user-specific
✓ Bundle and combo offer configuration
✓ BOGO and minimum cart value discounts
✓ Personalized promotions by segment: New, lapsed, and high-value
eCommerce is a broad category. We provide end-to-end development services to build every major type of online shopping app and marketplace platform. The following are the categories of shopping apps we have expertise in.
Direct-to-consumer brand app replacing or supplementing marketplace dependency. Full brand control, higher margins, customer data ownership.
Marketplace apps where multiple sellers connect with buyers, similar to Amazon or Flipkart. These apps have seller onboarding, commission management, order handling, and other features.
Quick-commerce app development services to build applications for 10-minute to 2-hour delivery of daily essentials. Features like hyper-local inventory, slot-based delivery, dark stores, and more.
Visual-first shopping e-commerce apps for fashion. AR try-on and AI size recommendations for better shopping experiences. Other features include lookbook browsing, social sharing, and more.
Our mobile ecommerce app builders develop B2B apps that simplify wholesale ordering. These have procurement portals, custom pricing for different customers, credit payment options, and ERP-integrated order workflows
Our team builds custom mobile shopping apps for furniture and home decor brands. Integrated features include AR room preview, 360° product views, and EMI/BNLP checkout for enhancing user experiences.
E-commerce app development for medicines. Prescription management, doctor consultation, medicine auto-refill, health records, and regulated payment flows for prescription items.
Being the best ecommerce app development company, we develop headless commerce solutions that give businesses better flexibility, speed, and cross-channel consistency.
The checkout flow is the most revenue-critical UI in any eCommerce app. Every additional step, every unexpected field, every loading delay costs conversion percentage points. Our checkout architecture is designed around reducing abandonment — not adding features.
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Product summary with quantity edit, coupon/promo code field, and real-time total recalculation. Shipping estimate shown here — not at the payment step. Guest checkout prominent — account creation never mandatory.
Saved addresses for returning users — one tap to select. New address autocomplete via Google Places API. Pincode-based delivery availability check with estimated delivery date shown immediately on address selection.
10+ payment methods in priority order based on user's past selections: UPI (Razorpay), saved cards, wallets (Paytm, PhonePe), BNPL (Simpl, LazyPay), net banking, and COD where applicable. Apple Pay / Google Pay for 1-tap completion on compatible devices.
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Instant confirmation screen with order ID. Simultaneous: push notification sent, confirmation email triggered, order created in OMS, payment reconciliation webhook processed. No polling — event-driven confirmation pipeline.
"You may also like" recommendations shown immediately after confirmation. Loyalty points earned displayed. App review prompt triggered after delivery confirmation (not immediately after purchase). Reorder one-tap available from order detail.
Reducing checkout to 1 tap for returning users (saved address + saved payment) consistently produces a 1.5–3% absolute conversion rate improvement. At $5M GMV, that's $75K–$150K additional revenue from the same traffic volume.
Showing shipping cost at product page (not at checkout) reduces the "sticker shock" abandonment that accounts for 23% of all cart drops. Users who see the full cost early make better decisions and abandon less at checkout.
Abandoned cart push notifications sent 1 hour after drop-off (not immediately) recover 8–12% of abandoned carts. Combined with browse abandonment and price drop alerts, push notification-driven revenue accounts for 34% of total revenue in well-configured eCommerce apps.
Customers in a points-based loyalty programme have 62% higher repeat purchase rates than non-enrolled customers. The economics are compelling: the cost of loyalty rewards is typically 3–8% of GMV, and the repeat purchase lift far exceeds this in LTV terms.
The following is the list of APIs and third-party tools that we integrate with digital shopping mobile apps to streamline operations and improve experiences.
A multi-vendor marketplace has four components. These are a buyer app, a seller app, an admin panel, and a split-payment infrastructure. Each one of them serves fundamentally different users with different goals. The most complex engineering challenge is the payment architecture. It includes collecting payment from buyers, deducting commission, and routing payouts to dozens of sellers automatically.
Product discovery across all sellers, unified cart from multiple sellers, single checkout with consolidated payment, order tracking per seller, and a multi-seller review system. Buyers don't care which seller they're buying from, but they care about the product, price, and delivery experience.
The seller dashboard in the marketplace app development streamlines product listings, tracks inventory, processes orders, monitors earnings, and views sales performance. We create the seller app that also has seller onboarding with identity verification, document checks, and bank account validation for secure payouts.
The admin console has seller verification and approval workflow, commission rate management per category or seller tier, dispute resolution tools, promotional campaign management, platform-wide analytics, and override capabilities for edge cases. The operational brain of the marketplace.
Automated commission deduction per order, weekly/monthly payout to seller bank accounts via Razorpay Route (India) or Stripe Connect (international), failed payout retry with escalation, and financial reconciliation reports. The system that makes the marketplace economics work.
Customer completes checkout. Single payment via UPI/card/wallet. No complexity visible to the buyer. Funds flow into the platform escrow account via Razorpay Route or Stripe Connect.
The platform automatically deducts commission. The rate varies by category, seller, or negotiated contract. Split configured per SKU, per seller, or per category, and not a single global rate. Tax (GST/TDS) is handled and accounted for separately.
Payout is not immediate. It triggers on delivery confirmation (T+7 days industry standard for return window). Funds are held in escrow until the delivery event is received from the logistics partner via webhook. Return period management is handled automatically.
The seller receives the amount after deducting the commission. It automatically goes to their registered bank account. Weekly payout cycle by default. Seller sees real-time ledger in the dashboard. Failed payouts auto-retry with alert to seller and admin
Customer initiates return, logistics partner picks up, seller confirms receipt, and the refund is issued to the original payment method. Seller's account debited for the net amount. If payout already made, next payout adjusted. Full reconciliation report monthly.
India's e-commerce market has requirements that standard Western platforms don't address. Hence, we develop the following features that specially cater to the unique needs of the Indian online shopping ecosystem.
UPI is the dominant payment method in India, holding up to 75% of digital transactions. Building a checkout without optimizing for UPI is designing for the minority. For Magento app development and other platforms, we build UPI-first checkout flows with Razorpay, Cashfree, and PayU. We also include UPI AutoPay for subscription and recurring orders.
→ UPI Intent (redirect to customer’s UPI app) and UPI Collect (enter VPA)
→ UPI AutoPay for subscription and instalment plans
→ Wallet support — Paytm, PhonePe, Amazon Pay
→ Net banking, credit/debit card with saved card tokenisation
→ GST-compliant invoice generation for B2B orders
COD accounts for 35–50% of online orders in India's tier-2 and tier-3 cities. The current market asks for COD. It also has higher return rates and operational costs that need to be managed systematically, not manually.
→ COD availability by pincode and order value thresholds
→ COD confirmation OTP — verify customer before dispatch
→ Driver cash collection tracking and reconciliation
→ COD-to-prepaid conversion incentive flow
→ COD block for high-return-rate customers (risk scoring)
India's next 300M eCommerce users predominantly browse and prefer to transact in regional languages. So, we develop custom online shopping apps that support Hindi, Tamil, Telugu, Bengali, Marathi, Gujarati, Kannada, and other regional languages. Regional language support is a prerequisite feature for the next phase of Indian eCommerce growth.
→ i18n architecture supporting 10+ Indian languages
→ RTL support for Urdu-language product browsing
→ Product title and description translation pipeline
→ Regional date, number, and currency formatting
→ Regional festive calendar; Diwali, Eid, Pongal, sale automation
30% of India's eCommerce growth comes from users on 3G connections and entry-level Android devices. An app that loads beautifully on a Tier 1 city’s 5G connection and fails on a Tier 3 city’s 3G connection loses half the market. We optimize for the median Indian user so that the app can work on 5G as well as on 3G.
→ WebP image format with adaptive quality by connection speed
→ Skeleton screen loading — content shape visible while images load
→ Offline browse mode — cached product catalogue browsing
→ APK size target under 15MB — critical for entry-level device storage
→ CDN with Mumbai and Chennai edge nodes for low-latency delivery
E-commerce in India operates under the Consumer Protection (eCommerce) Rules 2020, IT Act data localization requirements, and GST compliance for invoicing and returns. Non-compliance creates regulatory risk, so we build the compliance requirements into the product architecture.
→ Consumer Protection Rules — seller information disclosure, grievance officer
→ GST-compliant tax calculation and invoice generation
→ Data localisation. India user data stored on India-region servers
→ IT Act Section 79 intermediary compliance for marketplaces
→ DPDP Act 2023 data processing and consent compliance
India's eCommerce peaks during times like Diwali, Big Billion Day Sale, or the End of Season Sale. These generate 3–5× normal traffic in 72-hour windows. Shopping apps that can't handle these peaks lose revenue and customers to competitors who can. We architect for peak loads specifically, not average loads.
→ Load testing at 10× normal concurrent user count
→ Flash sale countdown with real-time inventory deduction
→ Waitlist and queue management for high-demand launches
→ Auto-scaling infrastructure triggered by traffic thresholds
→ Early access and exclusive sale for loyalty programme members
eCommerce apps have specific sequencing requirements. We fulfill these by following strategic and agile methodologies. Below is our e-commerce app development process.
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This is the Discovery stage. In this, we decide the business model, catalogue structure, pricing rules, payment gateway selection, and integration map.
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All screens are wireframed with conversion-first principles. The checkout flow is designed for a maximum of 2 steps. We also test them with real users before visual design begins.
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The main e-commerce app development takes place in this stage. The catalogue, search, cart, and checkout are built first. Our developers also integrate the payment gateway and real-time inventory sync feature
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In this stage, Shiprocket / logistics partner integration is done with webhook-driven order status updates. We add ERP sync for inventory and COD flow with driver confirmation.
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Being the top WooCommerce app development company, we add loyalty programmes, push notifications, referral systems, and CRM integration. We also perform the user journey testing before launch.
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Our QA team conducts load testing at 10× expected peak concurrent users. Post-testing, our dedicated developers handle the complete App Store and Play Store submission process. We also provide post-launch monitoring and technical support.
This is the advanced technology stack that our team uses for developing online shopping applications and marketplaces.
| Mobile | Backend & Search | Payments & Logistics | Infra & Marketing |
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Most eCommerce app development projects fail in predictable ways. The checkout is not optimized for conversion, search quality is underwhelming, peak-load testing was skipped, and the payment split architecture was designed too late. Ahex Technologies is an ecommerce solution development company that knows how to tackle all these technical challenges and issues.
Most agency checkouts prioritize supporting every payment method over optimizing the flow for conversion. But, we design the checkout around the mobile UX principles that reduce abandonment. 2 steps maximum, payment method shown in order of customer preference, shipping cost visible before checkout begins, and biometric authentication for returning users. These design choices drive conversion rate improvement.
Most eCommerce apps use basic keyword search that fails on typos, returns irrelevant results for synonyms, and has no personalization layer. Our developers implement Elasticsearch with typo tolerance, synonyms, and AI personalization. This shows the right product to each user based on their browsing and purchase history. Product discovery quality directly determines conversion rate.
India's festive sale windows generate 3–5× normal traffic in 72-hour bursts. eCommerce apps that haven't been load-tested for these peaks fail at exactly the moment they matter most. This results in lost revenue and damaged brand trust. We load test at 10× projected peak concurrent users as part of every launch process, not as an optional add-on.
UPI-first checkout, COD management, regional language support, low-bandwidth image optimization, and tier-2/tier-3 performance on entry-level Android devices are not features we add to a Western eCommerce architecture, but they're the foundation we build from. As a Shopify app development company, we have delivered eCommerce apps serving users across India's entire demographic spectrum.
Get access to the best E-Commerce app developers, with expertise in building apps for the following sectors.
Healthcare
Real Estate
For real estate, we build mobile solutions that simplify property discovery, management, and real estate transactions.
Manufacturing
Our mobile apps optimize production processes, asset tracking, and operational efficiency in manufacturing environments.
Banking & Finance
Our mobile app developers build secure fintech applications that enable seamless digital transactions and financial management.
Food & Restaurant Services
We are the top app development company that develops mobile apps to enhance customer engagement and streamline restaurant operations.
Entertainment & Media
For the media and enterprise mobile app development services, we build interactive mobile platforms that deliver engaging digital content experiences.
Retail & E-Commerce
We create mobile applications for retail and e-commerce businesses to enhance shopping experiences of customers and drive sales.
Education & E-Learning
We are transforming the education sector by developing interactive learning platforms that support digital education and remote training.
Logistics & Supply Chain
Our mobile apps improve visibility, tracking, and operational control across supply chain networks.
As a trusted app development firm, we develop citizen-centric mobile applications that improve accessibility and public service delivery.
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Partner with Ahex Technologies to build e-commerce mobile apps and tackle all your problems, like low sales, unorganized operations, unhappy customers, and more.
👉 Get in touch with us today to start your journey!
The development costs for ecommerce apps are based on their category. For example, to build a basic D2C eCommerce app, it would cost around $20,000–$55,000, or ₹6L–₹18L. This will only include basic features like product catalogue, checkout, and order tracking. An advanced BigCommerce app development can cost between $55,000–$180,000 or ₹18L–₹65L. It will have some advanced features, AI, and integration capabilities. Similarly, a complete multi-vendor marketplace with four core apps will cost the highest. It would cost $180,000–$600,000+, or ₹65L–₹2Cr+. These estimates are for both iOS and Android apps built with Flutter. Final ecommerce development pricing is provided after we analyze your complete requirements.
Shopify can be a good choice for you if you are a simple D2C store with a standard product catalogue and basic eCommerce needs. A custom e-commerce app is better for you if you need advanced features to give unique shopping experiences to your customers. Many brands start with Shopify. Later, they move to build custom solutions as their business starts demanding more flexibility and advanced functionalities.
We use Razorpay Route for India-based marketplaces and Stripe Connect for international. When a customer pays ₹1,000 for a product, the full amount flows into the platform’s escrow account. Commission is automatically deducted (e.g., 12% = ₹120), and the seller receives ₹880 in their registered bank account, typically on a weekly payout cycle after delivery confirmation. Returns trigger automatic reversal. The entire flow is automated, and there is no manual payout processing.
For India, we integrate via Razorpay or Cashfree: UPI Intent (redirect to customer’s UPI app), UPI Collect (enter VPA/BHIM ID), UPI AutoPay for subscriptions, credit/debit cards with tokenization for saved cards, net banking, digital wallets (Paytm, PhonePe, Amazon Pay), BNPL (Simpl, LazyPay, ZestMoney), and Cash on Delivery. For international markets, we integrate Stripe (cards, Apple Pay, Google Pay) and regional gateways as required. Payment method selection is shown in priority order based on the customer’s previous payment history.
India optimization covers five dimensions:
(1) UPI-first checkout — 75% of India’s digital transactions are via UPI
(2) COD management — 35–50% of tier-2/3 orders are COD with return management
(3) Regional language support — Hindi, Tamil, Telugu, Marathi, Bengali, and others
(4) Low-bandwidth performance — WebP images, skeleton loading, offline catalogue browsing, and APK under 15MB for entry-level device storage
(5) Festive peak architecture — load tested at 10× peak for festivals and sale periods.
A simple D2C brand app takes 10–16 weeks. A full eCommerce platform with loyalty, AR, and ERP integration takes 20–32 weeks. A multi-vendor marketplace takes 6–12 months. The features that most frequently extend timelines beyond initial estimates are:
(1) ERP integration, as every ERP has a different API maturity
(2) AR implementation — device testing across a wide device matrix takes time
(3) Regional language support — content translation pipeline and RTL testing
(4) COD management — the edge cases in COD return and reconciliation are extensive.
We map all of these in Discovery before committing to a timeline.
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