Custom software

Custom software that does exactly your job

Web systems, CRM/ERP, automations and mobile apps — from €5,000. Staged development with a demo every 2 weeks, your own code and data.

from €5,000· demo every 2 weeks· your code & data

No obligation · Free analysis of your needs

A real screen from a system built by Saitami

Trusted by companies across Bulgaria

  • КМП Билд
  • FIX
  • SoftUni
  • Unit Gold
  • Akbari Perfume
  • Baytown Machinery
  • Vida Luxe
  • Prostructura
  • Crypto.bg
  • MysteryBet
  • AGA Transfer
  • Avanta
  • Unit Estate
  • ЗапазиЧас
  • Labimex
  • НАК / NEC
  • Camélia Désir
  • Elite Call Center

Partners & programmes

Ministry of Innovation and GrowthMinistry of Innovation and Growth
ИСУН 2020ИСУН 2020
Ministry of InteriorMinistry of Interior

Why off-the-shelf software is not enough

And what we do instead.

Off-the-shelf SaaS
  • Off-the-shelf SaaS does not fit your real process
  • You pay monthly fees per user, forever
  • You are limited by someone else’s features and integrations
  • The code and the data are not yours
Custom software by Saitami
  • Software designed around the way you actually work
  • A one-time investment from €5,000 — no monthly licenses
  • Staged development, a demo every 2 weeks
  • You own the code and the data forever
What we build

From idea to working software

Whatever drives your business — we turn it into a system that works for you.

Web systems & platforms

Portals, SaaS, internal systems and management dashboards.

CRM & ERP systems

Clients, sales, inventory, invoicing and reports around your process.

Automations

We remove manual work — requests, alerts, documents, flows.

Mobile apps

iOS and Android with React Native — one app, two platforms.

AI & chatbots

AI assistants, document processing and automated replies.

API integrations

Accounting, banks, couriers, e-commerce and third-party systems.

Client portals

Self-service for your clients — requests, statuses, payments.

Data & BI

Live dashboards and reports for better decisions in real time.

A real product built by Saitami

Not brochure sites — working products

We build systems people use every day: bookings, orders, inventory, portals and apps with real users and real data.

  • Clean, maintainable code — yours to own
  • Scales with your business, no rewrite
  • Support and growth after launch
Portfolio

Real projects we have built

Systems, apps and platforms in real use — open any for details.

Transparent pricing

How much custom software costs

A one-time investment — no monthly licenses. You pay once and own the product.

MVP
€5,000
one flow · 4–8 weeks
  • One key process or product
  • UX/UI design
  • Web or mobile
  • Hosting & launch
Most chosen
Business
€10,000–25,000
several modules · 2–4 months
  • Several connected modules
  • API integrations (accounting, banks, couriers)
  • Roles, permissions and admin panel
  • Data migration
Enterprise
from €25,000
platform · 4–6+ months
  • Complex platform / multi-role
  • Custom automations and AI
  • Web + mobile + API ecosystem
  • Priority support (SLA)

The exact price depends on scope, integrations and platforms. Request a free estimate and get a clear scope and timeline.

Price Calculator

How much will your project cost?

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Service
Features
Timeline
Quote

What do you need?

How we work

In stages, with a demo every 2 weeks — you see progress in real time.

01

Discovery & Analysis

We interview key users, map processes, define scope and technical requirements. 1-2 weeks.

02

UX/UI Design

Wireframes, prototypes and visual design — you approve before development starts. 1-2 weeks.

03

Architecture

Technology selection, database design, API structure, and infrastructure plan. 1 week.

04

Agile Development

2-week sprints with demos at the end of each. You see real progress, give feedback.

05

Testing & QA

Automated tests, manual QA, performance tests, security audit. Runs parallel with development.

06

Launch & Support

We deploy to production, train your team, provide SLA support from €200/mo.

Technologies we use

ReactNext.jsTypeScript.NETPostgreSQLRedisDockerReact NativeNode.jsOpenAI

Frequently asked questions

Custom software starts from €5,000 for MVP projects, medium projects from €15,000, enterprise solutions from €30,000+. We offer a free consultation for an accurate estimate of your project.

MVP: 2-3 months. Full product: 4-8 months. We deliver in stages — the first working version is ready in 4-8 weeks depending on scope and integrations.

Custom software makes sense when your process does not fit an off-the-shelf CRM/ERP, the team loses time in Excel, copies data between systems, or needs specific roles, integrations, and reports. If you only need a standard function, a ready-made tool may be faster; if the software must follow your workflow and scale, custom development is safer.

Discovery (1-2 wks) → UX/UI Design (1-2 wks) → Architecture (1 wk) → Agile Development (2-wk sprints) → QA Testing → Launch & Training.

Frontend: React, Next.js, TypeScript. Backend: C# .NET, Node.js. Databases: PostgreSQL, Redis. Cloud: AWS, Docker. Mobile: React Native. Everything modern and scalable.

Yes. We offer SLA maintenance packages from €200/mo with guaranteed 4-hour response time, proactive monitoring, backups, and updates.

Yes. We develop API integrations with banks, accounting software, ERP systems, e-commerce platforms, CRMs, and any third parties. We have experience with 50+ different APIs.

Yes. We sign an NDA before you share any confidential information. Your data is protected and encrypted.

Senior developers with 5+ years experience, UX/UI designer, QA specialist, and project manager. Average team experience is 7 years.

We have worked with 10+ industries: restaurants, hotels, real estate, transport, healthcare, education, construction, e-commerce, and more.

Code review on every change, automated tests (unit + integration), manual QA testing, staging environment for testing before production, and security audit.

Ready to build the software your business deserves?

You get a clear scope, price and timeline. We reply within the business day.

Every Day You Wait, Competitors Win Your Customers

Book a free 30-min strategy call. We'll audit your business processes and digital presence and show you the fastest path to more revenue.

Custom Software Development | Business Software from €5,000 | Saitami.bg