App type · Appointments & bookings

Turn your availability into simple bookings.

For service providers, practices, salons, consultants, centres, rooms, equipment or vehicles: customers see services, choose a slot and manage appointments in SellViaApp.

Different services, appointments and rentals managed through the same SellViaApp mobile application

Real-world use cases

Book time, a person, a place or equipment.

The module fits one-off appointments, teams, limited capacity and rentals over a period.

Salon and team

The need

Let customers choose a service, time and optionally a professional.

With SellViaApp

Durations, availability and confirmation automatically build the right slots.

Practice or consultant

The need

Offer appointments with online payment or payment later.

With SellViaApp

Customers book, receive confirmation and see cancellation rules inside the app.

Vehicle or equipment rental

The need

Reserve one resource between a start date and an end date.

With SellViaApp

Busy periods are blocked and the next availability can be suggested.

Class, room or activity

The need

Manage capacity, multiple resources and group sessions.

With SellViaApp

SellViaApp controls available places and centralises attendees and confirmations.

Selly AI assistant helping organise appointment and booking services

Selly · your AI assistant

Describe your business. Selly helps organise your services.

Simply explain what you offer, your durations, prices, schedules and resources. Selly prepares a consistent proposal that you always review before anything is created.

Categories and services

Suggested categories, subcategories, names and useful descriptions.

Durations and availability

Preparation of the durations, intervals, resources and schedules you describe.

Professional images

Generate a visual for each service, category or subcategory.

You remain in control

No proposal or image is saved without your confirmation.

A credit estimate is displayed before every action. Only the actual cost is deducted, and any technical failure is automatically refunded.

Discover Selly

Consistent booking slots

Service duration automatically builds the right schedule.

Set opening hours, the duration of each service, available resources and unavailable periods. SellViaApp only offers slots that are genuinely possible.

Duration and interval

Each service has a duration so the next slot begins at the correct time.

Selectable resources

Customers can choose an available person, room, vehicle or piece of equipment.

Schedules and unavailability

Configure general or resource schedules, breaks, absences and blocked periods.

Controlled confirmation

A request can be confirmed automatically or remain pending for manager approval.

Management of booking slots, resources and availability in SellViaApp
Choice between online payment or paying later with booking cancellation rules

Clear payment and cancellation

Customers pay online or later, according to your business settings.

Enable secure online payment, payment at the appointment, or both. After booking, customers find the status and cancellation options under My bookings.

Secure online payment

A booking can be paid directly in the app when this option is enabled.

Pay later

Customers book without paying immediately and settle later under your conditions.

Cancellation rules

Allow or prevent cancellation and define the minimum notice before the booking.

Rules always explained

When cancellation is no longer possible, the app clearly shows the applicable rule and passed deadline.

A booking engine adapted to your activity

Turn your availability into simple bookings.

1

Configure services

Duration, price, deposit, location, capacity and preparation time.

2

Add resources

People, rooms, vehicles, equipment or capacity.

3

Open availability

General or resource schedules, unavailability and booking notice.

4

Receive bookings

Automatic or manual approval, reminders, history and controlled cancellation.

Reliable slots

Calculated from timezone, schedules, capacity, unavailability and existing bookings.

No double bookings

The server locks the resource while confirming a slot.

Simple customer journey

Services, prices, duration, slots, notes, address and My bookings.

Professional schedule

Global view, today’s bookings, pending requests and resources.

Multilingual reminders

Emails follow the customer language with English fallback.

Complete API

Connect a calendar, ERP or business system to services and bookings.

Features by app type

Appointments & bookings

Turn services and availability into easy bookings from a phone.

Well-presented services

Illustrated categories, search, descriptions, galleries, duration, price, deposit, location and capacity.

Reliable time slots

Resources, general or service schedules, unavailability, slot frequency, timezone handling and double-booking protection.

Controlled confirmation

Separate customer and administrator confirmation, pending slots, reminders, history and visible cancellation rules.

Payments and integrations

Pay later or Stripe after confirmation, wallet, dashboard management and complete APIs for calendars or ERPs.

SellViaApp

Turn your availability into simple bookings.

Account creation is free, with a 7-day trial and no credit card.

Create a booking app