My product · 2026
Bellbolt
Customers book in four steps, saying how urgent it is, adding photos and picking a time window. Owner and technicians run the day from their phones, and everyone gets SMS alerts.
Bookings · payments · client areas
Booking & payment apps
A web app that runs your bookings and payments for you: customers book and pay online, you manage everything from one panel, and confirmations and reminders go out by email and SMS on their own.
Who it’s forService businesses, clinics, schools, rentals and startups that have outgrown spreadsheets and WhatsApp.
The problem
Sounds familiar?
“Half my morning goes on WhatsApp, agreeing a time with each customer.”
“Bookings live in a notebook, a calendar and three chats, and we still get double-booked.”
“Customers don’t show up, and we have no deposit to show for it.”
“The tools we tried charge per user and still don’t fit how we work.”
“I want my team to see their jobs on their phone, not call me for the address.”
What you get
What’s included
- 01
Online booking
Your availability, time slots and your own rules: gaps between visits, days off, and no two customers in the same slot.
- 02
Online payments
Take a deposit, the full amount or a monthly fee. Payments go through Stripe, a widely used payment service that also handles receipts and refunds.
- 03
Client area
Customers see, change or cancel their booking from a private link or their own account.
- 04
Management panel
One place for you and your team to see the schedule, confirm jobs and mark them done, designed for the phone.
- 05
Email and SMS reminders
Confirmations and reminders for your customers, and a message to you every time someone books.
- 06
Access and safety
Owner, staff and customers each see only what they should. Public forms filter out spam, your data is backed up and every change is recorded.
How we work
From call to launch
- 01
Free call
30 minutes to understand what you need and tell you honestly whether I am the right person for it.
- 02
Fixed-price proposal
What I will build, the price and the dates, in writing within 48 hours. No surprises later.
- 03
A demo every week
Every week you see and try the real thing, not a status report.
- 04
Launch + 30 days
I put it online, hand you every access and fix any problem for 30 days at no cost.
Proof
Work I’ve shipped
Also from my experience
- Worked on a tourism booking platform at Guajiritos: accommodation, transport and tours, with availability kept in sync across travel providers.
- Worked full-time on an online shopping platform that runs many shops at once (Guajiritos, 2024–2026).
- At VOICO, I build the platform around AI phone agents, including the customer web app, payments and billing.
FAQ
Questions about this service
Why not use an off-the-shelf booking tool?
Often you should, and if one fits I will tell you on the call. A custom app makes sense when your rules do not fit a generic tool, per-user pricing gets expensive, or bookings need to connect to the rest of your business.
Can it take deposits or charge for no-shows?
Yes. You can take a deposit when someone books, charge the full amount, or save the card and charge it later under the conditions you set.
Will it work on my team’s phones?
Yes. The panel is designed for the phone first and can be added to the home screen like an app, without going through an app store.
What does it cost to run each month?
Hosting is usually a few euros a month, or free if you have few customers. Stripe’s fee on each payment and the cost of each SMS come on top and are paid to them directly. The proposal includes an estimate.
Why 4–8 weeks?
Bookings with a management panel and reminders take about four weeks. Payments, customer accounts, several locations or connecting it to other tools you use push it towards eight. The proposal fixes the date.
Services
Other services
- 01
Business websites
From€1,5002–3 weeks
A fast website, in one or two languages, that shows up on Google and turns visitors into calls, bookings or sign-ups. You can change the texts and photos yourself.
- 03
AI for your business
From€3,500First version in 2 weeks
An assistant that answers your customers, a phone agent that takes calls, search across your own documents, or a tool that pulls data out of forms and PDFs. Tested on real examples before your customers use it.
- 04
Code audit & rescue
Fixed price€6501 week
An app or website someone else built, or one made with AI, that keeps breaking? In one week I review it and give you a clear written report: what is wrong, what to fix first and what it will cost.
Let's connect
Let's connect
Have an idea or a project in mind? Book a call or tell me about it here.
Get in touch
Tell me what you need and when. I reply within one business day, in English or Spanish.
Book a free 30-min callPick a time that suits you. No commitment.- Location
- Barcelona, Spain
- Availability
- Taking new projects