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Trends, guides and practical knowledge about technology, design and digital product development — straight from the Just Site team.
BusinessFeaturedHow to choose a software house? A practical guide
What to look at when choosing a company to build your app: portfolio, process, pricing and contract. Four types of vendors, a 7-question checklist for the first meeting, six clauses that must be in the contract, and a list of warning signs.
DevOpsDevOps as a Service — when it pays off and what it costs
A dedicated DevOps engineer billed by the hour instead of a full-time hire: when this model makes sense, how it compares with employment and freelancers, and what should go into an infrastructure maintenance agreement.
BusinessHow long does it take to build custom software?
Realistic timelines for simple apps, systems with integrations, and B2B platforms — and what really makes a project take longer. Most delays don’t happen in the code, but while waiting for decisions, access, and data.
BusinessSoftware development contract — what it must include
Copyright and fields of exploitation, source code and access, acceptance, changes, warranty, GDPR, and ending the engagement. The clauses that protect a company ordering software — and the red flags worth watching out for.
Why do ready-made applications hold back business growth?
Ready made applications may seem cheap and convenient, but they can limit your company’s growth. Discover 8 hidden SaaS costs and traps no one tells you about.
Web application or mobile app, which one should you choose?
Web application or mobile app Find out what the differences are and which solution will work better for your business in terms of functionality, costs, and user needs.
who is a software developer?
A software developer is an IT specialist who creates, develops, and maintains software, combining programming skills with design, testing, and teamwork, and whose profession remains one of the most promising on the market.
7 Computer viruses you should be afraid of
Cyber threats in 2025 are becoming increasingly advanced, using artificial intelligence and social engineering to steal data. Protection is no longer optional keep your systems updated, use strong passwords, and stay vigilant.
10 things you need to know in IT
The post presents the 10 most important competencies needed in the IT industry, both hard and soft. It shows how developing them influences professional success.
Is your app driving customers away?
Web and mobile applications are the key to business growth—they support sales, customer relationships, and process optimization. Regular updates are essential to keep up with the market and avoid issues. Find out why you should act before technology leaves you behind!
Custom applications for your company
Custom applications are key to modern businesses, enhancing efficiency and providing an edge over the competition. Investing in them yields benefits, and success depends on choosing the right developer.
Advantages of Server-Side Renderin (SSR)
SSR (Server-Side Rendering) improves SEO and page load speed, resulting in better search engine visibility and enhanced user experience.
Key strategies for better visibility of your online store
To increase the visibility of an online store, it is essential to implement SEO strategies: content optimization, keyword research, technical site improvements, and building valuable backlinks.
AIAI in design and content — what works and what doesn't
Where generative AI genuinely shortens the work of a design and content team, and where it only moves the effort to the revision stage. A practical split of tasks between people and models, a process with AI inside, and the questions about rights, quality and cost.
BusinessWhite label for agencies — how IT subcontracting works
How an agency can deliver IT projects without building a development team: cooperation models, the process step by step, NDAs and non-compete clauses, copyright along the subcontracting chain, and the pitfalls that most often spoil this kind of partnership.
BusinessCustom software — how much it costs and when it’s worth it
When a custom-built system pays off better than off-the-shelf SaaS, what it realistically costs, and how long implementation takes. A calculation you can run on your own numbers, published price ranges, and an honest list of situations where buying a ready-made tool is the better call.
BusinessFixed price or time & materials? How to bill an IT project
When a fixed price protects your budget, and when it inflates it. A comparison of the fixed price and time & materials models, hybrid options, and the clauses worth having in your contract regardless of the pricing model you choose.
How much does a mobile app cost in 2026?
What determines the cost of a mobile app? We break the budget down into its key factors — scope of features, platforms, integrations, and maintenance — with real price ranges for an MVP, a mid-complexity app, and a full-scale product.
Custom business app – how does It improve work?
See how a custom business application automates processes, saves employees’ time, and increases profits. Discover 10 specific benefits of dedicated software.
Top trends in E-commerce
Zakupy online zmieniają się dzięki nowoczesnym technologiom, takim jak sztuczna inteligencja i technologia AR. Personalizacja, social media i innowacje logistyczne sprawiają, że e-commerce staje się wygodniejszy i bardziej dopasowany do potrzeb klientów.
What are the most common mistakes in IT?
IT management mistakes can lead to serious issues from data loss to costly downtime. Learn how to avoid them and effectively protect your business systems.
Top 5 time-wasters in your company
Many companies waste valuable time on repetitive and chaotic processes such as customer service, invoicing, or onboarding. Implementing the right applications can automate these tasks and significantly boost work efficiency.
Technical debt under fire: how to manage it effectively?
Technical debt is a common challenge for companies, often resulting om haste, lack of planning, or insufficient expertise. It can lead to serious consequences, so it’s essential to know how to prevent and effectively manage it.
Why is it worth investing in a website?
A website is a key element in building a brand’s image and trust, providing customers with easy, 24/7 access to company information. Investing in a professional website increases visibility, facilitates communication, and offers a competitive edge, supporting the long-term growth of the business.
What is data security?
Data security is the protection of sensitive information from threats. We outline key techniques such as encryption and data masking, which help meet GDPR requirements and ensure the safety of companies.
Understanding different types of applications
Different types of applications offer unique benefits and are tailored to various user needs and project requirements, allowing developers to choose the best solution for their digital strategy.
AI Trends and Innovations Revolutionizing E-commerce
Artificial intelligence is revolutionizing e-commerce by enhancing customer interactions and increasing operational efficiency through technologies such as NLP and machine learning.
