Demo only. No discount code is issued.
PopSpin
Collect email and SMS sign-ups with spin wheels, scratch cards, and mystery boxes. Set prizes and display rules, then track rewards through to sales.
Explore PopSpinHey, I’m Sijan
I’m Sijan Paudel, an independent software developer. I work across product design, frontend, and backend, and maintain the products I launch.
Based in Nepal / UTC+5:45
Product design & full-stack development
Demo only. No discount code is issued.
Collect email and SMS sign-ups with spin wheels, scratch cards, and mystery boxes. Set prizes and display rules, then track rewards through to sales.
Explore PopSpinSearch with a description, product link, or image. Compare similar products, current prices, stock, and shipping across independent stores.
Explore Find Similar ProductsConcat Apps
I build and maintain Shopify apps for email capture, product pages, view tracking, and customer surveys. I handle the interface, application logic, releases, and support.
View Concat Apps (opens in a new tab)About my work
I work on product requirements, interface design, frontend, backend, and deployment. After launch, I handle support, bug fixes, and ongoing improvements.
Most of my work is in ecommerce: Shopify apps, product search, and analytics for app developers. The case studies explain the user problem, implementation, and technical trade-offs.
About my backgroundArticles & technical guides
A practical playbook from a developer with 5+ public apps: picking low competition keywords, spending Shopify's free ad credits well, earning genuine reviews, and reaching Built for Shopify.
Static discount popups get dismissed on sight. How spin to win campaigns collect more email and SMS leads, and how to run one without annoying your visitors.
Why keyword search fails shoppers who know what they want but cannot describe it, and the design lessons from building findsimilarproducts.com and its Chrome extension.
Projects & product questions
Tell me about your development project, ask a technical question, or get support for one of my apps.
Contact via Concat Apps(opens in a new tab)Based in Nepal · UTC+5:45