Отримати пропозицію по SEO/GEO просуванню

3 точки зростання · Без тиску · Конкретний план дій

⚙️ Web Development

Web Application Development — MVP, Marketplace, SaaS Dashboard

A web application is a full-featured web app with authorization, user dashboard and business logic. We build MVPs in 30–60 days and then scale.

MVP in 30–60 daysREST APIAuthorizationfrom $999
from $999
price
30–60
days
API
REST/GraphQL
MVP
approach

Отримати пропозицію по SEO/GEO просуванню

3 точки зростання · Без тиску · Конкретний план дій

Без спаму. Конфіденційно.

What's included

What You Get

Complete package for your website

🔐

Authorization & Registration

Email/password, Google OAuth, email confirmation, password reset — secure access system.

👤

Personal Dashboard

Control panel for each user: profile, settings, data, subscription.

🔌

REST API

Full RESTful API for mobile apps, integrations and public API.

💳

Payment System

Stripe, LiqPay, Fondy integration — subscriptions, one-time payments, invoices.

🛡️

Roles & Permissions

Access rights system: admin, manager, client, partner — each sees only their own data.

🖥️

Admin Panel

Powerful admin panel for managing users, content and business processes.

How we work

Development Process

From brief to launch — transparent and on time

КРОК 01
Discovery і архітектура
Описуємо бізнес-логіку, проектуємо базу даних та API-ендпоінти.
  • User stories
  • ERD діаграма
  • API специфікація
КРОК 02
MVP розробка
Розробляємо мінімально життєздатний продукт для тестування гіпотез.
  • Backend (PHP/Node)
  • Frontend (React/Vue)
  • Авторизація і API
КРОК 03
Тестування і масштабування
QA-тестування, оптимізація і підготовка до зростання навантаження.
  • QA тестування
  • Оптимізація
  • CI/CD і деплой

Need a web application or MVP?

Leave your number — let's discuss the architecture

Q&A

Frequently Asked Questions

What is a web application (online service)?+
A web application is a program that runs in a browser and has complex business logic: user registration, personal dashboards, transactions, roles. Examples: marketplace, SaaS service, booking platform, CRM, educational platform.
How does a web application differ from a regular website?+
A website is primarily static content for reading. A web application is an interactive system with login, individual user data and business processes. Technically: a site barely needs a backend, a web application is serious backend architecture.
Can an online service MVP be built?+
Yes. An MVP (Minimum Viable Product) is a basic version of the product with key functionality for market testing. We build MVPs in 30–60 days: authorization, main flow, basic admin. Then we iterate based on feedback.
How much does web application development cost?+
An online service MVP starts at $999 (simple, without complex logic). A marketplace or SaaS platform starts at $3,000–5,000+. Exact cost depends on the complexity of business logic and number of integrations.
What technology is used for development?+
The tech stack depends on the tasks. Usually: PHP/Laravel or Node.js for backend, React or Vue.js for frontend, MySQL or PostgreSQL for database. For simple MVPs — Laravel Livewire or Next.js as full-stack solutions.

The MVP Approach in Web Application Development

MVP is not an 'unfinished product' but a risk minimization strategy. Instead of developing all features at once, we launch a minimum version with core value, get real user feedback and iterate. This allows saving 40–60% of the budget, avoiding development of unnecessary features, and validating the hypothesis before major investments.

Web Application Security: Core Principles

Security is critical for any online service. We follow OWASP Top 10: protection against SQL injections via PDO and prepared statements, XSS protection through output escaping, CSRF tokens for forms, bcrypt for password hashing, HTTPS and proper HTTP security headers, regular dependency updates.

Ready to start?

Leave a request — free consultation and action plan