Software decisions shape how a business works for years. A well-built system puts orders, stock, production and accounts on the same data; a poorly chosen one adds another layer on top of the spreadsheets it was meant to replace. Many Turkish companies are still early on this journey: according to TurkStat's ICT Usage Survey in Enterprises 2025, 28.3% of enterprises with 10 or more employees used ERP software and 12.0% used CRM. Delivery matters just as much. Panorama Consulting's 2026 ERP Report found that more than a quarter of organisations went over budget.
This hub presents our software development and business software articles as a reading path, from first questions to final decision. The first question is usually custom software or an off-the-shelf package? Before answering it, it helps to recognise when spreadsheets stop being enough and then learn how a proper software requirements analysis is carried out.
Going deeper, the core business systems take centre stage: ERP for SMEs, CRM and the sales pipeline for sales teams, and a warehouse management system for anyone holding stock. To make these systems talk to each other, read our API integration explainer. At the decision stage, understanding what drives software project cost, how to choose a software company and who owns the source code under your contract will save you from unpleasant surprises.
Two more questions come up at the decision stage: whether the software should run as a cloud subscription or on your own server, and whether the system you use today should go through legacy software modernisation or be replaced. When buying ERP, knowing what drives ERP costs and evaluating ERP proposals line by line protects your budget; on the sales and people side, our CRM selection criteria and guide to choosing HR software apply the same logic to their own areas. If you are planning a mobile app for the field, see what drives mobile app cost too.
For delivery, see our software solutions, ERP, custom web software and API integration pages. We do not sell off-the-shelf packages: every project starts with a requirements analysis, and scope, phases and fees are set out in a written proposal. To pick your starting point, note down the process that wastes the most time today and how many different spreadsheets or programs it touches along the way.
Reading list by need
- Operations and field work: FIFO vs FEFO inventory methods, field service management software, mobile service report apps, robotic process automation (RPA), bank reconciliation automation and fleet management systems.
- Production, warehouse and supply chain: MRP material requirements planning, warehouse bin location systems, wave picking, GS1 barcode types and, for document exchange with large buyers, what EDI is.
- Sales and documents: B2B dealer portals, B2B ecommerce ERP integration, marketplace integration, e-invoice integration in Türkiye, the paperless office and sales quote tracking.
- Technology and risk: native vs cross-platform apps and why ERP projects fail.