How Much Does a Custom Web Application Cost in Romania

Neogenio AI

In short: how much a custom web application costs depends primarily on what it needs to do, not on the number of pages. As an indicative market average in Romania, a simple internal application starts from a few thousand euros, while a platform with multiple roles, payments, and integrations can reach tens of thousands of euros. The difference comes from user roles and accounts, integrations with other systems, payments, reports, and maintenance after launch. In the guide below, you’ll see what drives the price up, a table with indicative ranges, and how to prepare a brief so you get an offer that actually fits your project.

Why web application prices vary so much

When you ask for the price of a brochure website, you can easily compare offers: a few pages, a contact form, a blog. With a web application, things are different. Under the name “application” you could have a simple form that saves data to a table, but also a portal where customers log in, pay, download invoices, and receive automated notifications.

That’s why two offers for “a scheduling application” can differ several times over. One involves a calendar and a form. The other includes accounts for customers and employees, upfront payment, synchronization with personal calendars, reminder messages, and a statistics dashboard. Both are called the same thing, but the volume of work is completely different.

It also matters how clearly the requirements are defined. A project where business rules are unclear ends up being redesigned along the way, and each change costs money. A well-described project from the start is estimated more accurately and delivered faster.

What influences cost: the functions that matter

If you want to understand where the price comes from, look at the functions below. Each one adds logic, tests, and error cases that need to be handled.

User roles and accounts

An application with a single user type is relatively simple. When different roles appear (administrator, employee, customer, partner), each with their own permissions, complexity increases. You need to establish who sees what, who can modify data, who approves. Authentication, password reset, email invitations, and possibly Google authentication also add development time.

Integrations with other systems

Integrations are often the most unpredictable part. Connecting to an invoicing program, an ERP, a CRM, or a courier service depends on how well that system is documented. Integration with a modern API happens relatively quickly. One with an old system, without documentation, can take much more time. If you also want automations between applications, read our guide on AI automations for online startups.

Online payments

Card payments, recurring subscriptions, automatic invoicing, and handling failed payments require attention to detail and security. A single payment is simpler than a subscription system with trial periods, upgrades, downgrades, and refunds.

Reports and dashboards

A simple table with data is made quickly. A dashboard with charts, period filters, export to Excel or PDF, and indicators calculated from multiple sources requires more work, especially if the data comes from external integrations.

Other elements that add cost

• Multiple languages for the interface.
• Notifications via email, SMS, or WhatsApp.
• File upload and management (documents, images, contracts).
• AI features, such as document summarization or a conversational assistant.
• Special security, audit, or data retention requirements.

Table: application types and indicative costs

The table below gives you an idea of the order of magnitude. Attention: these are indicative market averages, with wide ranges, gathered from general market practice. These are not Neogenio prices and do not constitute an offer. A specific project may fall below or above these ranges.

You’ll notice the ranges overlap. A simple portal can cost as much as a more complex scheduling application. That’s why it’s more useful to look at the list of features than at the project label.

If you only need an online presence, not an application, there’s no point paying for custom development. A free website or a custom site from 990 lei might be enough. A web application makes sense when you have processes, data, and users that need to be managed.

Post-launch costs: maintenance and hosting

Many focus only on development costs and forget that an application lives after launch. Like any software, it needs hosting, updates, and care.

• Hosting and infrastructure: the server or cloud platform, database, file storage. The cost increases with the number of users and data volume.
• External services: payment processor, email or SMS services, AI APIs. Many charge based on usage.
• Updates and security: libraries used receive new versions, and some fix security issues.
• Backup and monitoring: so you know when something isn’t working and can recover data.
• New features: after launch, ideas and requests from users almost always appear.

When comparing offers, explicitly ask what maintenance includes and how much the estimated monthly infrastructure costs. A low development offer but with high monthly costs or total vendor lock-in can end up being more expensive in the long run.

How Neogenio prices a web application

At Neogenio, web applications and SaaS platforms are priced per project. We don’t publish a fixed rate, because it would either be too high for simple projects or misleading for complex ones. Instead, we discuss your requirements and send you an offer with the features, stages, and what you get at the end.

As a reference, for more standard projects we have public prices: custom website from 990 lei, custom blog from 390 lei, and online store from 1,900 lei, all with VAT included. If what you need fits into one of these categories, you don’t need a custom application.

For applications, we usually recommend a phased approach: a first version with essential features, tested with real users, then expansions. This way you see results faster and invest in features proven to be useful. More about how we work can be found in the article about custom SaaS applications with Neogenio.

We work with clients from Romania and abroad (United Kingdom, Switzerland, EU), from offices in Bucharest and Râmnicu Vâlcea, and on Clutch we have a 5.0 rating from verified reviews.

Technologies you own: React, TypeScript, Supabase

A question worth asking any provider: “Who owns the code and data?”. If the application is built on a closed platform, you remain tied to that vendor and their prices. If it’s built on open and widely used technologies, you can always continue with another team.

We build applications on a modern stack that you own:

• React for the interface: fast, widely used, with many developers available on the market.
• TypeScript for safer and easier-to-maintain code, because many errors are caught before they reach users.
• Supabase and PostgreSQL for database, authentication, file storage, and row-level access rules.

The practical advantage: you don’t pay licenses for a proprietary platform, and if in a few years you want to change teams, the new developer works with technologies they already know. PostgreSQL is a mature open-source database, so your data doesn’t remain locked in a hard-to-export format.

How to prepare a brief to get an accurate offer

The simplest path to an accurate offer is a good brief. It doesn’t need to be a technical document. It just needs to clearly explain what problem the application solves and for whom.

What to include in your brief

• The problem: what you do today manually or in Excel and why it no longer works.
• Users: who will use the application, how many types of users there are, and what each can do.
• Main workflows: describe step by step 3-5 typical situations, for example “customer makes a request, manager approves it, customer receives an email”.
• Integrations: what programs you already use (invoicing, CRM, accounting) and what the application needs to communicate with.
• Payments and reports: if you collect money through the application and what numbers you want to see.
• Priorities: what’s mandatory for the first version and what can wait.
• Timeline and budget: even an approximate range helps propose a realistic solution.

Common mistakes

The most common mistake is asking for “everything” from the start. A long list of features without priorities leads to a large offer and a long project. The second mistake is comparing offers only by price, without checking what each includes: maintenance, code ownership, documentation, support after launch.

If you don’t know exactly how to formulate your requirements, that’s okay. An initial discussion helps clarify them, and sometimes we discover together that a simpler automation solves the problem without a whole application.

Do you have an application idea and want to find out how much it would cost in your case? Send us a short description of your processes and users through Neogenio’s contact page and we’ll prepare a per-project offer, with features and stages clearly written out.