I will build a custom web app for orders, bookings or calculators

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pau_lopez_fiv
Paula L
build a custom web app for orders, bookings or calculators
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build a custom web app for orders, bookings or calculators
Full Screen
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build a custom web app for orders, bookings or calculatorsbuild a custom web app for orders, bookings or calculatorsbuild a custom web app for orders, bookings or calculators

About this gig

Hi! I'm Paula, from Argentina. I build simple, fast web apps that small businesses use every day: an order app for a premium butcher shop, a wall calculator for a concrete wall factory, an order app for a paper manufacturer, and pattern and cost calculators for my own digital products.

What I can build for you:

  • Order forms and product catalogs that send the order straight to your WhatsApp
  • Calculators and quote tools (materials, prices, costs)
  • Booking and appointment apps
  • Admin panel to edit products and prices (Premium)
  • Mobile-first, fast, and easy to share with a link

Perfect for: stores, factories, restaurants, service businesses and digital product sellers.

Why me: I think about how your customers will use it, so the app is simple and actually helps you sell.

Tell me what you want your customers to do in the app and I'll send you a simple plan before you order.

  • Website type

    • Business

  • Programming language

    • HTML & CSS
    • JavaScript

  • Website features

    • Form
    • Booking
    • Calendar
    • Admin Panel
    • AI integration
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Paula L

Paula L

Meta Ads, landings de venta y asistente virtual

  • FromArgentina
  • Member sinceOct 2026

  • Languages

    English, Spanish
Hi! I'm Paula, a Meta Ads media buyer and digital product creator from Argentina, native Spanish speaker. For 3+ years I've launched and scaled my own products with Facebook and Instagram ads (one passed 1,000 sales). I build the whole funnel: offer research, high-converting landing pages, ad images and copy, pixel and Conversions API, testing and scaling. I also offer virtual assistance, customer service, web apps and catalogs for Spanish-speaking businesses. Clear communication and fast delivery.

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