What Is a Custom Business Web App — and What Can It Replace?
A plain-English explanation of custom business web apps, how they work, and the spreadsheets, paper forms and subscription tools they typically replace.
A custom business web app is software built specifically for your business that runs in a web browser. Staff log in on a laptop, tablet or phone — there is nothing to install. Everyone works from the same live data.
How it works day to day
- Staff capture work through simple forms designed around your process.
- Rules and approvals route work to the right person automatically.
- Managers see what is outstanding, overdue or over budget in real time.
- Documents, photos and history are kept against the right customer, job or project.
- Reports and dashboards update themselves.
What it typically replaces
| What you use now | What it becomes |
|---|---|
| Sales spreadsheet or per-user CRM | Custom CRM with your pipeline stages |
| Timesheet app or paper timesheets | Timesheets linked to jobs and projects |
| Project tool plus Excel tracker | Project management with budgets and progress |
| Approvals by email or WhatsApp | Approval workflows with an audit trail |
| Shared drives and email attachments | Document warehouse linked to records |
| Month-end Excel reports | Live business dashboards |
Why a web app rather than a desktop system
Web apps work anywhere with a connection, are updated centrally, and do not depend on a server in your office. Hosting, backups and security are handled for you. For field teams, they work on a phone.
Adding AI on top
Because everything lives in one database, you can ask questions of your data in plain English — which customers are slipping, which jobs ran over, where time is going. Read how AI can work on your business data or see the Business App + AI section.
Questions
Does a web app work on phones?
Yes. A well-built business web app works on phones and tablets, which is ideal for field staff.
Is our data secure in the cloud?
The app runs on managed cloud infrastructure with logins, permissions and backups. Each user sees only what their role allows.
About the author
Juan Kotzee
Founder & Managing Director — Drivatic
Juan Kotzee is the Founder and Managing Director of Drivatic, a South African software company specialising in custom business applications, analytics, automation and AI.
What is slowing your business down?
If your team is working around spreadsheets, manual processes or software that does not fit, show us how you work.
We’ll show you what a custom business app could look like.
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