Business App Development: Apps That Run the Operation

Business app development covers apps that a company’s own staff use to do their work: a technician closing a job with photos and a signature, an inspector completing a checklist on site, a store manager counting stock, a supervisor approving an expense from a phone. These apps replace paper, spreadsheets and phone calls, and their value is measured in hours saved and errors avoided. GBCORP builds them on its engine, so sign-in, roles, offline working, photos, signatures, notifications and the console come ready, and the build effort goes into the company’s own process.

Where internal apps pay back

Built for the conditions of the job

Staff apps are used in basements, on roofs and in vans. They must work offline and sync when the signal returns, take photos that compress sensibly, open in one tap, and work with gloves. Screens show only what the role needs. GBCORP tests them in the conditions of the job, with the people who will use them, before release.

Connecting to what the company runs

Where the accounting, stock or customer system has an interface, the app reads and writes to it, so a closed job raises an invoice and a stock count updates the books. Where it does not, the console exports in the format the office already imports. Each connection is scoped in the scoping week and priced as part of a release.

Checklist before building a business app

• The one process to start with, and how many people do it each day.
• The paper, spreadsheet or calls it replaces.
• Where staff will be when they use it, and whether there is signal.
• The systems it must read from or write to.
• Who approves what, in writing.
• The number that proves it worked: hours, errors or days saved.

The numbers to expect

Scoping in one week, priced on its own. A first release for one process in six to ten weeks, delivered in fortnightly builds. Each later process as a release at a fixed price. Support at a known monthly figure. Customised or more complex functionality is quoted separately before any work starts.

A worked example

Consider a facilities company with forty technicians who complete paper job sheets that are typed in at the office two days later. The first release replaces the job sheet: the technician sees the day’s jobs, records parts and time, takes before-and-after photos, and the customer signs on the phone. A closed job appears in the office console at once and raises the invoice in the accounting system. Invoices go out the same day instead of the end of the week, and disputes about what was done fall because the photos are attached.

Managers see the operation live

The console shows jobs open, in progress and closed, by team and by site, with time on each. A supervisor reassigns a job from a phone when a technician runs late. Weekly reports show first-time fix rates and repeat visits. Decisions that used to wait for a spreadsheet at the end of the month are made the same day.

Adoption is the real project

An internal app fails when staff go back to paper. GBCORP designs with the people who will use it: two technicians in the scoping week, a test build in their hands in week two, and changes from their comments before launch. The app asks for the minimum, remembers what it can, and never makes a job slower than paper did.

Security for staff apps

Staff sign in with company accounts where the company has them. Each role sees only its own work. A lost phone is signed out from the console, and data on the device is encrypted. A leaver loses access the moment their account is removed.

One app, many processes

The first release covers one process. Later processes join the same app as new sections with their own roles, so staff learn one app rather than five. The console grows the same way, and reports can span processes.

Ownership terms

Code in a repository the company controls, documented with every release. Cloud project and data in the company’s name, exportable at any time. Private distribution under the company’s accounts. No credentials retained after a hand-over unless a support contract requires them.

Measuring the return

Before launch, the scoping week records the baseline: hours spent on the process, errors found, days between work done and invoice raised. The same figures are read from the console a month after launch and every month after. An internal app that cannot show its return in those figures should be changed or stopped.

Questions we hear first

Do staff need new phones?

Usually not. The app runs on current phones and tablets; company devices can be managed if required.

Can it work without signal?

Yes. Work is saved on the device and syncs when the connection returns, with conflicts flagged.

Can contractors use it?

Yes, with a role that sees only their jobs, removed when the contract ends.

Is it published in the public stores?

It can be private: distributed to your staff only, under your company accounts.

Where to start

The GBCORP Custom App Development product is the priced starting point; the GBCORP custom app development hub sets out the method. For the path from a problem to a first release, read how to build a business app.

GBCORP operates across 17 countries on 4 continents through six pillars: AI & IT, Innovation, Sustainability, Infrastructure, Premium Business, and EV's & Solutions.