Data scattered everywhere
Bookings in one sheet, payments in another, instructions on WhatsApp. Things fall through the gaps.
Web Apps & Business Systems · Bali
Custom web apps and operations systems for businesses in Bali
Kontento AI builds custom web apps and business systems for companies in Bali: bookings, billing, tickets, inventory, and owner reports. The system is built around the way you already work, and owners can keep an eye on the business from their phone. We stay on until it's live and your team uses it every day.
Before
- Separate Excel files and Google Sheets
- A WhatsApp group for every topic
- Paper notes at the front desk
- Reports compiled by hand each month
After
- One source of truth for the whole team
- Role-based access: owner, admin, staff
- Automatic invoices and reminders
- Owner reports on demand
Off-the-shelf software usually makes you change the way you work. We build around the process you already have.
Problems we solve
The business depends on one person
Only one person on the team understands the spreadsheet. When they're away, everything slows down.
Off-the-shelf software doesn't fit
Ready-made apps force you to change your workflow, and whatever doesn't fit ends up back in a spreadsheet.
What we do
Workflow mapping
We map how things run today, including the rules that are unique to your business.
Data migration
We move your data over from Excel or Google Sheets and check it line by line before the system goes live.
Live web app, module by module
Bookings, billing, tickets, inventory, or CRM. We see each module through until it's live and your team uses it every day.
Integrations
Connected to Zoho Books, Google Sheets, WhatsApp, payment gateways, or marketplaces such as Klook.
Owner dashboard
Cash, occupancy, sales, and team performance on one phone screen.
How it works
- 01Workflow map and screen design7 days
A working session, a workflow map, and screen designs for you to approve before we build. The cost is included in the module price.
- 02First module liveAbout 30 days
One module in daily use, with your spreadsheet data moved over.
- 03Next modulesIn stages
We add modules once the first one has proven itself in daily use.
- 04MaintenanceMonthly
Fixes, small adjustments, and system monitoring.
A good fit for
- Teams of 5 to 40 still running on spreadsheets and WhatsApp
- Boarding houses, villas, condotels, rentals, clinics, distributors, and field services
- Owners who want to check on the business without having to ask staff
Not a good fit for
- Businesses that an off-the-shelf app already serves well
- Projects that need the whole system in two weeks
Frequently asked questions
How much does a custom web app cost at Kontento AI?
It depends on the service and where your business is today. You'll get a full estimate after the free consultation, before you pay anything.
Why not use off-the-shelf software?
Off-the-shelf software makes your operations fit its mold, and whatever doesn't fit ends up back in a spreadsheet. If ready-made software is enough for you, we'll tell you so in the consultation.
How long does it take?
The first module is usually in use within about 30 days, and a core system within about 60. You'll see screen designs in the first week.
What technology do you use?
Usually React for the interface, Supabase for data and access control, and Cloudflare for hosting. We use Airtable when it's a better fit. Monthly hosting costs for a small business are usually very low.
Can you migrate our existing spreadsheet data?
Yes. We migrate your existing data and check it record by record before go-live.
Related services
Book a free 30-minute consultation
Tell us where the business is today. We'll tell you what we'd tackle first and roughly what it would cost.