What you own and what you subscribe to
A subscription buys access to a product and the services included in its plan. The provider maintains the platform and develops features for many businesses. When those features meet your needs, you benefit from work already done and spend less time managing technology.
Commissioning custom software buys a defined capability for your business: receiving orders, assigning jobs and showing customers their status, for example. With the agreed source code, data, access and rights, you can keep using it and choose who develops it further. Hosting, support and other running services are quoted according to what it needs.
How each option helps with everyday work
Compare the options against a real task your team performs. A large application may handle it well; a small purpose-built tool may bring each person exactly the information and actions they need.
| Option | Practical benefit | When it fits | What to assess |
|---|---|---|---|
| Subscription | Start with existing features and running services included in the plan. | Customers, tasks, appointments or sales the product already handles as you need. | Fees as you grow, plan limits, configuration and data exports. |
| Custom software | Define screens, rules, permissions and integrations around your operation; commission further development. | A stable process with specific rules or work spread across several tools. | Initial investment, handover, running costs and future development. |
| A combination | Keep a useful product and build or connect the missing part. | Invoicing works, but preparing orders or sending status updates still takes manual work. | Available access, integration terms and upkeep of the connection. |
The flexibility of owning your business software
Picture a workshop receiving orders, waiting for materials, preparing quotes and sending collection notices. Its workflow can prevent a job from being marked ready before materials are approved, show the manager what is outstanding and let each customer see only their order. These are features built around a specific way of working.
The same foundation can evolve. Later you might add a view for another location, a report using your own criteria or a supplier integration. Reusing data and workflows that already work can extend the tool without replacing it. Each addition still needs a defined scope and cost.
Control also shows up in small decisions: changing a field, simplifying a screen or adding another user. A custom system can avoid a licence fee per user where its components do not require one. With a subscription, those decisions follow the plan's options; in exchange, you may receive improvements shared across users without commissioning each one.
Over time, the software can support further improvements: linking order intake to tracking, giving customers a status page or preparing a report you used to assemble by hand. The investment keeps serving the business as its capability expands. You can choose the next improvement for its usefulness rather than change products whenever a new need appears.
Compare the total cost over two and five years
Use the same number of people, transactions and features in both proposals. Calculate 24 months to understand the initial investment and 60 if the process is likely to stay in use for several years. Treat VAT consistently and separate introductory prices from renewal rates.
| Cost | Subscription | Custom software |
|---|---|---|
| Setup | Configuration, data import and training. | Development, data import, installation and training. |
| Use and operation | User, plan or usage fees and essential extras. | Hosting, external services and component licences where required. |
| Continuity | Support and maintenance included or purchased separately. | Agreed backups, updates, fault checks and support. |
| Integrations and improvements | Integrations, higher plans and additional work. | Connections and new features you commission. |
| Changing provider | Exporting and moving information and processes. | Documentation, access and deployment handover to another professional. |
A worked example with the same time horizon
Take a hypothetical small team, excluding VAT. The subscription costs 300 € to set up and 150 € a month. The custom tool costs 3.600 € to develop and implement, plus 30 € a month for hosting and services. These costs stay constant in this example; maintenance and improvements are quoted separately under each proposal. These are illustrative figures, not Webs del Camp prices.
Over 24 months, the subscription totals 3.900 € and the custom tool 4.320 €. Over 60 months, the totals are 9.300 € and 5.400 €. For the costs included here, the custom investment breaks even from month 28 and costs 3.900 € less over five years. You keep the capability and can put that difference towards the next useful improvement.
The calculation changes with new features, more users or additional services. Replace these figures with complete quotes for your own situation. Also assess the work that remains: copying data between tools, checking mistakes or preparing reports. Measure those steps when comparing cost and real use, rather than assuming hours have been saved.
What a software handover should include
Long-term freedom becomes practical when you can keep what was built and decide who maintains it. The proposal should explain what you receive and how another professional can take over. Then you can arrange support, change provider or request improvements when the business needs them.
- Source code and project files, with the agreed rights to use and modify them.
- Exportable data and access to the accounts the application uses.
- Documentation for installation, restoring a backup and maintenance.
- A list of required components, licences and external services, with their costs.
See an example of internal business software
The subscription manager is Webs del Camp's own project. It brings together subscribers, upcoming renewals, outstanding payments and payment history. Explore how its overview connects to individual records and reminder rules: a concrete example of organising a process in a purpose-built interface.
Choose by testing your actual process
Describe a regular task, who takes part and the result you need. Ask each provider to demonstrate the whole workflow and one exception, such as an order missing a detail or waiting for approval. Check how you can view and export the information afterwards.
If a subscription handles the work well, it may be the best purchase. If you need your own rules, control of development or several processes brought together, compare a custom tool. When part of the system already works, keeping it and connecting what is missing may reduce the investment.
At Webs del Camp, we design internal tools and customer portals for small businesses. We work from Tarragona, wherever your business is. We start with the process you want to solve and agree features, handover and costs before building.

