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TwojeSystemy
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Internal tools and custom business applications

When a process lives across spreadsheets, emails and people’s heads, errors creep in and nobody knows where a case stands. A custom tool brings it into one view: who owns what, what needs approval, what has changed. We start with the smallest version that genuinely helps.

Definition

Internal tools are applications built around a company’s own workflow to support a specific business process, such as admin dashboards, a custom CRM, workflow systems and B2B portals. They replace scattered spreadsheets and email agreements with one view of tasks, roles and change history, matched to how the team actually works rather than to a rigid off-the-shelf product.

  • Dashboards
  • Roles
  • Approvals
  • CRM
Industry context

What the problem we sort out costs

  • McKinsey estimates that interaction workers spend 19% of their working time searching for information needed to do their tasks.

    Almost one day a week goes on asking “where is it?” and “where does this case stand?”. A structured dashboard with one view of cases, roles and change history cuts that time to seconds.

    Reference pointMcKinsey Global Institute

  • Spreadsheet risk research found that across 13 audits of real spreadsheets, an average of 88% contained errors.

    A spreadsheet does not validate data, control versions or restrict access. A dedicated tool adds validation and roles – fewer mistakes and less time spent hunting for them.

    Reference pointBroman & Woo, cited by Ray Panko

  • Example: 15 people × 30 minutes a day spent establishing case status comes to 165 hours a month.

    An internal dashboard does not “speed people up”. It removes repeated questions about status, owner, approval and change history. We measure the saving in recovered operational hours.

    Reference pointProcess calculation: people × minutes × working days

Who it is for

Does this apply to your business

  • An operations team working in spreadsheets, emails and scattered files with no single source of truth

  • A manager who cannot quickly see who owns what and at which stage a case stands

  • A company that has outgrown an off-the-shelf SaaS tool and needs a system fitted to its process

  • An organisation with GDPR, role and permission requirements that a spreadsheet cannot meet

When it is worth it

Signs it is time to act

  • The process lives in several spreadsheets, and errors from re-entering data cost time and money

  • An off-the-shelf SaaS tool does not fit the company’s process – it forces workarounds instead of removing them

  • Reporting requires collecting data by hand from several sources

  • The number of cases, people or clients is growing, and spreadsheets and emails no longer scale safely

Scope

What the work covers

  • Admin panels and dashboards showing the status of every case

  • A custom CRM shaped around your sales and service process

  • Workflow systems and approval flows with a change history

  • B2B client portals: orders, documents, statuses

  • Roles, permissions and GDPR compliance from day one

  • An MVP tool that we grow based on real use

Outcome

What should change in how the company works

  • One source of truth

    Scattered files give way to a structured view of tasks, roles and change history, available to the whole team.

  • Fewer human errors

    Validation, statuses and approval flows catch mistakes before they move further through the process.

  • Fit to the process

    The tool mirrors how the team really works, rather than forcing the workflow of an off-the-shelf product.

  • Access control and GDPR

    Roles and permissions limit data to the people who need it, in line with GDPR requirements.

Comparison

A decision without guesswork

Spreadsheets vs a dedicated internal tool
CriterionSpreadsheets and emailsDedicated tool
AccountabilityBlurred and hard to traceClear roles and a task owner
Change historyNone, or kept by handAutomatic and auditable
Data errorsFrequent when re-entering dataLimited by validation
ScalingBreaks under growthGrows with the process
FAQ

Questions before we start working together

  • How does a dedicated application differ from off-the-shelf software?

    Off-the-shelf software forces its own way of working and often needs workarounds. A dedicated application mirrors the company’s real process, integrates with existing systems and evolves based on how the team actually uses it.

  • Where should I start building an internal tool?

    With the smallest version that solves the most painful part of the process (an MVP). We launch it quickly, watch how it is really used, and only then expand the scope according to its impact on the team’s work.

  • Will the tool comply with GDPR?

    Yes. We design roles, permissions and access control from day one, restricting personal data to the people who need it, and providing the change history required for accountability.

Contact · We reply within 24 hours

Let us talk about what should work better

Tell us which problem you want to sort out: a new website, an application, automation, an integration, a process or a technology decision. You will get a concrete answer, with no pressure to adopt a solution you do not need.