Ver categorias
Explorar
Fiverr Pro
Português
$
USD
I will develop a custom qr code web app with real time dashboard and analytics
Sumedh
Level 1
1 pedido na fila
4,9
4,9
Sobre este Serviço
I build custom QR code web apps for businesses that need real attendance tracking, event check-ins, or inventory management, not off-the-shelf tools that sort of work.
I've shipped this type of system before. It's been deployed and used by actual people, so I know where the edge cases are and how to handle them properly.
What's included:
- Built-in QR code scanner, no third-party app required
- Admin dashboard with real-time analytics
- Excel export for your data
- User authentication & role-based access
- Customizable design to match your brand
- Multi-language support
Basic gets you QR code generation and scanning. Standard adds the full admin panel. Premium includes complete user tracking across multiple events.
Message me before ordering if you have something specific in mind. I'll tell you straight whether I can build it, how long it'll take, and what it'll cost. No surprises mid-project.
Sumedh
Respeite os direitos de terceiros
Esteja atento ao fato que é contra as políticas do prestador da Fiverr incluir temas, modelos ou outros elementos no trabalho entregue que infrinjam os direitos de terceiros ou leis aplicáveis. Leia mais em nosso Guia de Criação Digital Responsável.
Conheça mais sobre Sumedh
Sumedh
Full Stack Web and Mobile Apps ! React, Spring Boot, NodeJS, React Native
Level 1
- A partir deÍndia
- Membro desdeago. de 2021
- Responde em aprox.:1 hora
- Última entrega5 meses
Idiomas
Inglês, Hindi, Marata
I'm a full-stack developer with 5+ years of professional experience building production-grade web apps, REST APIs, and mobile applications. I've built and deployed systems from QR-code-driven web platforms to cross-platform mobile apps with real-time backend integrations.
What I actually build:
— Custom web apps & portals (React, Next.js, Node.js, Spring Boot)
— REST APIs & backend systems (Java, Supabase, PostgreSQL, Docker)
Every project I take on gets clean architecture, proper error handling, and deployment-ready code. I have built real systems, not just demo apps.
Let's talk.
Meu portfólio
Perguntas frequentes
Can this app handle multiple events at the same time?
Yes, the admin panel supports multiple events with separate QR codes and attendance records for each.
Will I own the code after delivery?
Yes. Full source code is delivered with every order. You own it completely.
What tech stack do you use?
React/Next.js for the frontend, Node.js or Spring Boot backend, PostgreSQL (Supabase) for the database. Hosted on your preferred cloud provider or Vercel.
Avaliações
3 avaliações deste Serviço
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
T tyler_rosenow
Cliente recorrente
Estados Unidos
Sumedh delivered a complete, feature-rich mobile app exactly as it was described (and actually a little better in a couple ways) in about half the time that was initially quoted. He was very accommodating and even enthusiastic when it came to communications, change requests, etc. What stood out to...
US$ 2.000-US$ 3.000
Preço
2 semanas
Tempo
Útil?S stevenruk
Cliente recorrente
Papua Nova Guiné
The project was successfully delivered within limited time frame. Am very pleased with the professionalism and accuracy shown to deliver the project. Thank you
US$ 200-US$ 400
Preço
7 dias
Tempo
S 
Resposta do freelancer
Útil?S stevenruk
Cliente recorrente
Papua Nova Guiné
The Project was delivered successfully as expected
US$ 200-US$ 400
Preço
11 dias
Tempo
S Resposta do freelancer
Útil?
Avaliações
3 avaliações deste Serviço
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
T tyler_rosenow
Cliente recorrente
Estados Unidos
Sumedh delivered a complete, feature-rich mobile app exactly as it was described (and actually a little better in a couple ways) in about half the time that was initially quoted. He was very accommodating and even enthusiastic when it came to communications, change requests, etc. What stood out to...
US$ 2.000-US$ 3.000
Preço
2 semanas
Tempo
Útil?S stevenruk
Cliente recorrente
Papua Nova Guiné
The project was successfully delivered within limited time frame. Am very pleased with the professionalism and accuracy shown to deliver the project. Thank you
US$ 200-US$ 400
Preço
7 dias
Tempo
S Resposta do freelancer
Útil?S stevenruk
Cliente recorrente
Papua Nova Guiné
The Project was delivered successfully as expected
US$ 200-US$ 400
Preço
11 dias
Tempo
S Resposta do freelancer
Útil?
