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AppForge Solution - Webfejlesztés, Appfejlesztés, MI Fejlesztés
E-commerce development

Webshops that are built to sell

Custom e-commerce development with Hungarian and international payment integrations, automated invoicing, cart recovery and a recommendation engine. Not a template - a revenue engine where every component is tuned for conversion.

Stripe · Barion · SimplePay · PayPal Billingo + Számlázz.hu B2B + B2C combined GDPR-compliant

Trusted Partners

Proud to work with leading companies

What we offer

A webshop engineered for conversion at every touchpoint

Buyers are ruthless: they decide in 3 seconds whether to trust you. Every small detail in the system we build nudges that decision in your favor.

Hungarian & International payments

Stripe, Barion, SimplePay, PayPal, K&H SecurePay, OTP - every relevant local and global payment gateway integrated. Customers pay how they prefer.

Automated e-invoicing

Billingo and Számlázz.hu integration: every order triggers a NAV-compatible e-invoice sent automatically to the customer. Zero manual work.

Cart abandonment recovery

Automated email sequence for abandoned carts. Average 10-20% recovered orders from a well-tuned flow.

Product recommendation engine

Personalized "For you", "Customers also bought" sections. 25-40% higher average cart value out of the box.

Inventory + warehouse integration

Real-time stock sync, multi-warehouse, automatic stock reduction. ERP and WMS integration (SAP, Microsoft Dynamics, custom).

Lightning-fast + mobile-first

Core Web Vitals green, sub-2s page load, PWA support. What Google rewards and what impatient buyers demand.

Product SEO + structured data

Every product with Product + Offer + AggregateRating schema, product-level XML sitemap, rich snippets (price, stock, rating) in Google results.

GDPR + cookie consent

Google Consent Mode v2, anonymized analytics, lawful-basis handling, privacy policy templates - compliant with Hungarian and EU regulations.

Pricing

What does a webshop cost?

Starter from €4,000, B2C €6,500–€10,000, B2B / multi-vendor €10,000–€30,000, headless / composable €15,000+. The detailed tiers, what drives the price, and the Hungarian payment / invoicing integrations live on a dedicated page.

FAQ

Frequently Asked Questions

How much does a custom webshop cost?

Detailed pricing, tiers, and Hungarian payment / invoicing integrations live on the dedicated /en/webshop-pricing/ page: starter from €3,200, B2C €5,200–€8,000, B2B / multi-vendor €10,000–€30,000, custom-coded commerce with own CMS €15,000+. We give a precise quote within 24 hours based on your specific requirements.

Which e-commerce platform should I choose?

Three main paths: (1) Template-based (Shoprenter, Unas, WooCommerce) - fast launch, cost-effective up to 500-2000 products, limited customization. (2) Headless commerce (Medusa, Saleor, Commerce.js) as examples - maximum flexibility, top performance, custom UI freedom. (3) Fully custom-coded with own CMS - complete control, specific business logic. For serious projects we usually recommend custom-coded commerce with our own in-house CMS on a Next.js or Astro frontend: your code, your admin, your data, no SaaS lock-in.

Which payment gateways do you support?

All major Hungarian and international gateways: Stripe (cards, Apple Pay, Google Pay), Barion, SimplePay (OTP Mobil), PayPal, K&H SecurePay, OTP Cardfix. Plus cash-on-delivery, bank transfer, and installment plans (Cofidis, Home Credit). All PCI DSS compliant.

Do you integrate with Billingo or Számlázz.hu?

Yes - both are in our daily toolkit. Every successful order triggers an automatic NAV-compliant e-invoice, delivered to the customer via email and logged in your accounting. We support proforma, credit, and corrective invoices. Works for sole traders, Kft (Ltd), and Zrt (PLC).

How long does webshop development take?

A standard webshop (design + dev + first payment integration + initial catalog setup) typically takes 6-10 weeks. A more complex, custom business-logic system runs 3-6 months. We work agile in 2-week sprints - after the first month a prototype lives on staging for review, weekly demos keep progress visible.

How does a webshop support SEO?

E-commerce SEO has three layers. (1) Technical: Core Web Vitals, mobile-first indexing, XML sitemaps with products, canonical URLs on filtered pages. (2) Structured data: Product + Offer + AggregateRating schema for rich snippets in Google. (3) On-page: unique product descriptions, H1/H2 category hierarchy, internal linking. Proper webshop SEO drives compounding organic traffic over time.

What is cart abandonment recovery?

Average cart abandonment sits at 60-75% - 6-7 of every 10 visitors leave without paying. A recovery flow is an automated email sequence (1h, 24h, 72h) reminding the user, sometimes with a discount. A well-tuned flow recovers 10-20% of abandoned carts - significant annual revenue. We implement this with Klaviyo, Brevo, or a custom flow.

Can you support B2B and B2C in one store?

Yes, and it's a common request. We build a single platform where B2B partners - after login - see discounted prices, volume breaks, a custom catalog, company billing data, and deferred payment options. The B2C experience stays unchanged. Manageable from one admin, no separate inventory required.
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CEO

Boncz Balint

Office

Budapest, Hungary

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