Off-the-shelf software or a custom application?

Choose between off-the-shelf and custom software by how well it fits your work and what operation and maintenance require. Custom development does not automatically make a service better, and a ready-made product does not eliminate implementation work.

Test the most important workflow

Describe a typical task from start to finish and try it in the packaged software. Use realistic examples and include an exception, such as a changed order or missing information. Note where manual work or a workaround is needed.

Distinguish essential capabilities from habits. If a workflow change is easy and justified, a ready-made solution may fit well. If a software limitation prevents essential work, another option is needed.

Compare responsibilities and flexibility

• Implementation: Who migrates data and trains users?
• Changes: What can be modified, and who does it?
• Maintenance: Who handles updates and problems?
• Integrations: Which connections to other systems are needed?
• Exit: How can you take your data and end the service?

Off-the-shelf software can still need adaptation. A custom service needs an ongoing maintenance model, not just a project handover.

Calculate costs over the period of use

Compare implementation and recurring costs at the same usage level. Ask about significant growth needs and later changes. Where uncertainty is high, define a pilot before a broad commitment.

Defining the first version helps with packaged-software rollout too: you do not need to enable every available feature immediately to make the key task work.