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I’m putting together a suite of digital products for several fast-moving startup ventures, and the first milestone is a lead-driven marketing website paired with a companion mobile app. The site must convert visitors into customers, so every screen needs a clean, modern UI and a friction-free user journey. On mobile, I need full parity across both Android and iOS—not a watered-down port—delivered through whichever tech stack you handle best. AI will sit at the core of the experience: • a conversational chatbot that greets and qualifies prospects in real time • predictive analytics that surface actionable trends in the admin dashboard • personalised recommendations that adapt to each user’s behaviour Beyond this launch, I have additional branding, business-site and smart-application projects in the pipeline, so I’m looking for someone who enjoys an ongoing, collaborative relationship, ships regularly in agile sprints, and documents code clearly for hand-offs. Immediate deliverables: - High-fidelity UI/UX mock-ups - Responsive website connected to a CMS - Cross-platform mobile app (Android & iOS) - Integrated AI modules: chatbot, analytics, recommendations - Test plan, deployment scripts and handover documentation Quality is measured by pixel accuracy to the approved designs, lighthouse performance scores, zero critical bugs in QA, and smooth deployment to both app stores and production hosting. If building smart, beautiful products that actually move the sales needle sounds like your kind of work, let’s talk roadmaps and timelines.
Project ID: 40491898
39 proposals
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Active 4 days ago
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39 freelancers are bidding on average ₹32,999 INR for this job

Putting together a suite of digital products for several startups requires a setup that handles fast scaling without breaking the user journey. The real challenge here is not just the AI integration, but ensuring the predictive analytics actually provide data your team can act on to drive sales. I recently delivered a similar ecosystem where we used a single codebase to maintain full parity between the iOS and Android apps while keeping the web UI pixel-perfect. We found that the conversion rate usually hangs on how the chatbot handles the initial hand-off to the lead-gen form. I would suggest starting with a tight sprint on the data flow between your CMS and the AI modules to ensure recommendations stay relevant as your user base grows. Based on the current scope, my initial estimate is around 10 days, though this may vary once I review the application and testing requirements. I can put together a quick high-fidelity UI/UX mock-up for free so you can see the aesthetic and technical approach first. Happy to jump on a quick call when you're ready. ~ Rajesh
₹25,000 INR in 7 days
9.4
9.4

**DO NOT PAY ME UNTIL I COMPLETE! :)** Hello my valuable client :) My profile is new over here but I have 7 years of experience in this field. I have completely understood about your project. Also I will provide you free maintenance on your project for 1 year after project completion. I can definitely complete this in your timeframe. Give me one chance to prove myself. Hit the chat button to get started. If you will not like my work then you dont need to pay me any money so dont worry and have faith in me :) I am eagerly waiting for your message.
₹25,000 INR in 7 days
4.5
4.5

Hello, I hope you are doing well. My name is ⭐⭐Jaroslav⭐⭐ and I have experience building startup-focused web and mobile products that combine modern UI/UX, scalable architectures, AI-powered features, and conversion-driven user journeys. I have worked on projects involving responsive websites, CMS integrations, cross-platform mobile apps, AI chatbots, recommendation engines, analytics dashboards, and customer acquisition platforms designed to support rapid business growth. For your project, I can deliver a cohesive ecosystem where the website and mobile applications work seamlessly together, providing a consistent experience across Android, iOS, and web. I would implement an AI-powered chatbot for lead qualification, personalized recommendation systems based on user behavior, and analytics dashboards that transform data into actionable business insights. My approach emphasizes clean design, performance, maintainable code, and scalable infrastructure that can support future startup initiatives and product expansions. I also prioritize documentation, testing, deployment automation, and smooth collaboration throughout the development process. Your vision aligns closely with the type of innovative products I enjoy building, and I would be excited to contribute as a long-term technology partner for your growing portfolio of ventures. I look forward to discussing your roadmap in more detail.
₹12,500 INR in 6 days
3.9
3.9

With an exceptional focus on creating fluid user journeys through clean, modern UI designs, my expert Full-Stack Development skills align perfectly with your vision of a lead-driven marketing website and mobile app that convert visitors into customers seamlessly. My years of experience in crafting scalable, high-performing software solutions complement what you’re looking for - especially when paired with the abilities to fine-tune every action and analyze patterns for actionable insights using predictive analytics. I'll also provide a fully tailored conversational chatbot and personalized recommendations. My proficiency in API development & third-party integration adds value to the project by ensuring smooth functioning across platforms while my adeptness at Salesforce Integration & Customization can streamline your backend systems. Additionally, navigating cloud-native architectures is a job I'm accustomed to handling, whether it's via AWS, Azure or Google Cloud. What differentiates me further is my holistic approach which not only promises a frictionless user journey but also includes consideration for efficient deployment, robust hosting and future hand-off readiness. Launching something beautiful is one thing, but what really adds value is how well it performs in the weeks and months following its release - an area where I specialize. Let's build products that add value to your business while moving the sales needle too.
₹25,000 INR in 7 days
3.9
3.9

Creating a suite of digital products for fast-moving startups presents unique challenges, especially when ensuring seamless user experiences across platforms. Your focus on a lead-driven marketing website and a robust mobile app is key to converting visitors into customers. With 12+ years of experience in Full-Stack Development and Mobile App Automation, I specialize in using technologies like React.js for the website and Flutter or React Native for cross-platform mobile applications. Integrating AI modules such as chatbots powered by Node.js and predictive analytics with Firebase will enhance user engagement significantly. I understand that quality metrics are crucial; therefore, I will ensure pixel-perfect accuracy in UI/UX mock-ups and rigorous testing with tools like Appium and Playwright to guarantee smooth deployments. To align our efforts, could you share your target timelines for the initial launch? This will help us create an efficient roadmap together. Looking forward to collaborating on this exciting journey!
₹37,500 INR in 7 days
3.6
3.6

Hello, Your project aligns well with my experience building startup products that combine modern web/mobile development with AI-driven customer engagement. For the website, I would create a high-converting, responsive platform with a clean UI/UX, CMS integration, and Lighthouse-optimized performance. For the mobile app, I recommend React Native or Flutter to ensure feature parity across iOS and Android while maintaining a single, scalable codebase. For the AI components, I can implement: • Conversational chatbot using OpenAI for lead qualification and customer engagement • Predictive analytics dashboards that surface user and business trends • Personalized recommendation engines based on user behavior and interaction history What stands out to me is your focus on long-term collaboration. I regularly work on evolving products beyond the initial launch, helping startups add features, optimize conversion funnels, and scale their platforms as the business grows. I can deliver the website, mobile application, AI integrations, deployment scripts, testing documentation, and production-ready source code within your budget range. I'm available to start immediately and would be happy to discuss the roadmap, preferred tech stack, and milestones. Looking forward to building something impactful together. Best regards, Andrii
₹22,000 INR in 10 days
3.2
3.2

Hi there. I’ve recently completed a similar project involving cross-platform mobile app development with integrated AI features, and I can deliver your lead-driven marketing website and companion app efficiently to the same standard. I understand the need for a clean, modern UI and seamless user journey to maximize conversion, alongside full parity on Android and iOS platforms using a robust tech stack. I offer expertise in responsive UI/UX design, CMS integration, and AI implementations such as conversational chatbots and predictive analytics. Your emphasis on pixel-perfect designs, performance, and smooth deployment aligns well with my quality standards. Since you’re targeting agile sprints with comprehensive documentation, could you share your preferred CMS and AI frameworks to ensure tech stack compatibility? Regards, Riyaaz
₹26,250 INR in 30 days
2.4
2.4

Hi there ! Marketing website with an AI chatbot and a cross-platform mobile app needs one architecture decision made early. The AI modules - chatbot, analytics, and recommendations - must share the same data layer or personalisation becomes inconsistent between web and mobile. I've built startup product suites with React websites connected to CMS, Flutter mobile apps with full iOS and Android parity, and integrated AI chatbots using OpenAI with predictive analytics dashboards. One startup launch I delivered went from mock-ups to live website and app store submissions in eight weeks with zero critical bugs in QA. High-fidelity mock-ups first, approved before development begins - that's how pixel accuracy is guaranteed, not promised. What industry are the startup ventures in - so I can propose the right chatbot qualification flow and recommendation logic before the first sprint?
₹28,000 INR in 9 days
0.0
0.0

With over 15 years in the field of software development, I’ve had the immense pleasure of helping numerous startups like yours transform their visions into meaningful and high-performing digital solutions. Being a Full-Stack Development Company driven by AI, we understand the timeless importance of a sleek and user-friendly website that converts effectively alongside an intelligently-integrated mobile application. My team's broad skills in PHP, Laravel, Node.js, ReactJS and Flutter, React Native will ensure you get a platform that runs quickly and reliably on any device, no matter the operating system. Our speciality lies in developing scalable ecosystems that not only meet your current business needs but also adapt and grow as your venture expands. This is especially important for your project as we'll be incorporating AI modules such as predictive analytics, personalized recommendations etc. We are well-versed with TensorFlow and OpenAI APIs which would prove to be a great asset for your project requirements.
₹15,000 INR in 7 days
0.0
0.0

I can help deliver the complete solution, from UI/UX design and responsive web development to a cross-platform mobile app with AI-powered features such as chatbot integration, personalized recommendations, and analytics dashboards. My focus is always on creating clean user experiences, strong performance, and scalable architecture that supports future growth.
₹25,000 INR in 7 days
0.0
0.0

As a seasoned web designer and developer with a specialty in crafting responsively designed, aesthetically pleasing websites, I am confident in my ability to deliver exactly what your fast-paced startup ventures need. From high-fidelity UI/UX mock-ups to cross-platform mobile app development and integrated artificial intelligence modules, your project milestones perfectly align with the comprehensive range of skills I bring to the table. My expertise extends not only to the initial project scope but also future collaborations; a requisite for your bespoke request. Your projects, be it branding or smart-application are not just about creating outstanding digital products but also maintaining regularity in agile sprints, precise documentation for hand-offs - hallmarks of my modus operandi. In addition to my design and development skills, what distinguishes me from other professionals is my unwavering commitment to quality and client satisfaction. For me, a successful project involves pixel-perfect accuracy aligned with the approved designs, impeccable performance score lighthouse scores, bug-free QA reporting, and smooth deployment across multiple platforms. With my aptitude for thinking beyond aesthetics (emphasized)
₹25,000 INR in 7 days
0.0
0.0

WE'VE JUST COMPLETED A SIMILAR PROJECT. Our previous client had the same goal as you: to launch a lead-driven website and mobile app for their startup ventures. After our collaboration, they saw a significant increase in customer conversions and engagement. This success can be replicated for your projects, ensuring seamless user experiences and AI-powered features that drive results. I'd love to chat about your vision and bring it to life! The worst that can happen is you walk away with a free consultation. Regards, Laurence.
₹28,150 INR in 7 days
0.0
0.0

Subject: Proposal for Startup-Focused Web & App Development We’ve recently completed a project with a similar scope, giving me valuable insight into the requirements, challenges, and best practices needed to deliver a successful outcome. After reviewing your requirements, I can provide a reliable, scalable, and well-executed solution tailored to your goals while ensuring a smooth user experience. I understand the importance of a clean user-friendly UI for high-end customers. I’d love to chat about your project further — worst case, you walk away with a free consultation and a few valuable ideas. Regards, Nabeel Ismail
₹16,900 INR in 7 days
0.0
0.0

Building from our years of experience in graphic design, web development, and website design, we thrive on creating high-quality products for businesses like yours. Collaborating closely with startups to meet their unique needs has always been my priority. Our team intends to create a clean, modern UI design for your lead-driven marketing website—a design that will turn visitors into customers, along with a highly responsive cross-platform mobile app. Our expertise extends to integrating AI modules, including conversational chatbots, predictive analytics, and personalized recommendations. We adopt an agile sprint approach, ensuring regular shipments and efficient code documentation for smooth handoffs. With regards to your pipeline of projects post-launch, rest assured that we value an ongoing relationship with our clients and provide the same enthusiasm even after delivering the final product. Beyond web and app development, we're proficient in branding and smart-application projects as well. Quality is our cornerstone; zero critical bugs are our aim. So, if you appreciate craftsmanship and a keen eye for pixel accuracy—all while cultivating a productive relationship—I’d be delighted to discuss this project further with you.
₹350,000 INR in 4 days
0.0
0.0

A service business recently came to me needing a clean, professional web presence that actually worked for their clients, and we delivered exactly that. I can do the same for you. Looking at your project, I can see you need something seamless and user-friendly, and that is the exact kind of work I wake up to do every day. I build full-stack solutions end to end, from clean frontend design to solid backend development, API integration, and automation, using PHP, JavaScript, Python, Node.js, and WordPress. Clients come back because the work is done right the first time. What does your timeline look like? Regards, Harry.
₹18,750 INR in 7 days
0.0
0.0

I specialize in building high-converting web and mobile ecosystems for startups, backed by core AI functionality. For this project, I will deliver a pixel-perfect, responsive marketing website optimized for peak Lighthouse scores and connected to a user-friendly CMS. Simultaneously, I will build a robust cross-platform mobile app using a framework like Flutter or React Native to guarantee absolute feature parity across Android and iOS. I will directly implement your required AI modules: the real-time qualifying chatbot, dashboard predictive analytics, and a dynamic personalized recommendation engine. Operating in agile sprints, I will ensure zero critical bugs in QA, smooth store deployments, and clean handover documentation. Let's connect to finalize the timeline.
₹20,000 INR in 10 days
0.0
0.0

Hi there ?, I’ve carefully reviewed your project titled "Startup-Focused Web & App Development" and can confidently deliver a production-ready solution with clean UI and smooth performance. Let's discuss your specific requirements — I can start right away!
₹15,000 INR in 7 days
0.0
0.0

This aligns perfectly with my skill set. I understand the need for a clean, professional, and user-friendly web and app development project. My expertise lies in creating seamless, integrated, and automated digital solutions that drive results. While I am new to freelancer, I have tons of experience and have done other projects off site. I would love to chat more about your project! Regards, Warrick Van Eeden
₹16,900 INR in 7 days
0.0
0.0

Rethare bk., India
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