On-Demand Applications

Real-Time Platforms That Don't Fall Over on Launch Day

Booking, delivery, and marketplace apps live or die on what happens when 500 people use them at once. We build for that day, not just the demo.

On-demand platform dashboard

What We Build

Service Marketplaces

Connect providers and customers with live availability, instant booking, and payouts that don't require a spreadsheet to reconcile.

Booking & Scheduling Apps

Appointments that sync across calendars, send reminders that actually reduce no-shows, and handle timezone logic correctly.

Delivery & Logistics Apps

Live tracking, route optimization, and driver assignment that holds up during a Friday-night rush, not just a Tuesday afternoon test.

Multi-Vendor Marketplaces

Seller onboarding, commission splits, ratings, and checkout — built so adding vendor #200 doesn't break vendor #1's dashboard.

Subscription & Recurring Services

Billing and access management for anything that renews — memberships, recurring deliveries, service plans.

Location-Based Apps

GPS, geofencing, and live maps that stay accurate and battery-friendly, not a Google Maps embed bolted onto a form.

Stack We Build In

Proven technologies for real-time, high-traffic on-demand platforms.

FlutterReact NativeNode.jsFirebaseGoogle Maps APISocket.ioPostgreSQLRedisAWSPayment Gateways (Stripe, regional providers)

What's Actually Included

Tracking that's actually live

Sub-second location updates, not a refresh-to-check dashboard.

Booking logic that respects real-world constraints

Provider availability, buffer time, cancellation windows.

Three-sided roles done right

Customer, provider, and admin views that don't leak each other's data.

Payments that handle disputes and refunds

Not just the successful-charge path.

Reporting your ops team will actually use

Utilization, no-show rates, revenue by provider/vendor.

Vendor controls that scale past your first 10 vendors

Commission rules, ratings, and payout schedules that don't need manual intervention.

Matching Scope to What You're Building

Platform TypeTypical TimelineComplexityCore FeaturesDeployment
Booking Platform2-3 monthsMediumScheduling + paymentsWeb + Mobile
Marketplace App3-4 monthsHighMulti-vendor + live trackingMobile + Admin
Delivery Platform3-5 monthsVery HighReal-time logistics + routingFull ecosystem

What a Project Typically Includes

Booking Platform

  • Appointment/scheduling logic
  • Payment integration
  • User & provider management
  • Mobile app (iOS + Android)

Marketplace Platform

  • Multi-vendor system
  • Real-time tracking
  • Admin dashboard
  • Mobile apps for both sides of the marketplace

On-Demand Super App

  • Multiple service categories in one app
  • Advanced routing/logistics features
  • Full ecosystem (customer, provider, admin, ops)
  • Custom third-party integrations

Industries We Work With

Home Services

Food Delivery

Transportation

Healthcare

Hospitality

Freelance Marketplaces

A Marketplace Built for Three Different Users at Once

A Marketplace Built for Three Different Users at Once
On-Demand Platform

A Marketplace Built for Three Different Users at Once

Servyo connects clients, cleaners, and technicians on one platform — live booking, subscriptions, and payment processing built to handle a three-sided marketplace without any side feeling like an afterthought.

View Case Study

Why Teams Pick Us for On-Demand Builds

We design for concurrent load

Not just correctness in a single-user test — real-time features are tested under simulated traffic, not just "it works on my machine."

Location and mapping done properly

Geofencing and live tracking that don't drain battery or drift off-position.

Payment flows that handle the messy cases

Refunds, disputes, payout timing — not just the happy path.

A working build fast enough to test with real users

So you're validating demand before over-investing in scope.

Architecture proven across marketplace, delivery, and booking builds

We're not learning three-sided marketplace dynamics on your dime.

Have a Marketplace, Booking, or Delivery Idea?

Tell us how it's supposed to work in the real world — including the messy edge cases — and we'll scope what it actually takes to build it right.