Travel platforms operate on live inventory, changing prices, and multi-step bookings that must complete reliably across suppliers and payment systems. Our custom travel app development approach addresses accuracy, speed, and data protection from the architecture stage, supported by the engineering expertise behind our mobile app development services.
Security and compliance standards we build to align with

PCI DSS

GDPR

CCPA

SOC 2

ISO 27001

OWASP MASVS
WCAG 2.2

OAuth 2.0
We develop all-in-one travel booking apps that combine flights, hotels, packages, and activities in a single search and checkout. Features include smart filters, price comparisons, saved travelers, flexible date search, fare alerts, secure payments, and a booking management area for changes, cancellations, and refunds.
We build hotel booking and vacation rental apps with room and property search, photo galleries, maps, reviews, rate plans, and instant or request-to-book flows. For hotels and property managers, we integrate property management systems and channel managers, and add mobile check-in, digital keys, and guest messaging where supported.
We develop flight search and booking apps connected to GDS platforms such as Amadeus, Sabre, and Travelport, NDC airline APIs, or flight aggregators. Features include multi-city search, fare families, seat selection, baggage and ancillary sales, e-ticketing, and real-time flight status alerts.
We build apps for tour operators and travel planners with activity listings, availability calendars, group bookings, digital vouchers, and day-by-day itinerary builders. Travelers can organize all reservations in one place, share plans with companions, and access everything offline during the trip.
We develop car rental, airport transfer, and ride-booking apps with vehicle search, pickup and drop-off scheduling, digital agreements, real-time tracking, and driver apps. Our taxi booking app cost guide outlines the key factors for mobility platforms.
With our AI development team, we add conversational trip planners, personalized destination and hotel recommendations, automated itinerary generation, demand and pricing insights, and multilingual support chatbots that handle booking questions and changes. Each AI feature includes monitoring to maintain accuracy as data grows.
Years in Business
IT Professionals
Clients Worldwide
Projects Executed
Each travel business has different inventory sources, booking rules, and customer expectations. As a custom travel app development company, we tailor features, integrations, and revenue models to your segment.
Discuss Your RequirementsMulti-supplier search across flights, hotels, and packages, with markup rules, promotions, booking management, and customer support tools for high-volume OTA operations.
Direct booking apps with loyalty programs, mobile check-in, digital keys, in-stay services, and guest messaging, integrated with property management systems.
Activity and package booking, guide and group management, digital vouchers, and supplier dashboards for tour operators and destination management companies.
Host and guest apps with property listings, calendars, pricing rules, reviews, messaging, and secure payouts for rental marketplaces and property managers.
Business travel apps with policy rules, approval workflows, traveler profiles, centralized invoicing, expense integration, and duty-of-care tracking.
Vehicle booking, airport transfers, and ride-hailing apps with real-time tracking, driver management, and dynamic pricing for ground transport businesses.
Travelers compare and book inventory from many suppliers, and the platform earns commissions or markups.
Key build areas: GDS and aggregator APIs, search, pricing rules, booking managementHotels, airlines, and tour brands sell their own inventory directly to build loyalty and reduce third-party fees.
Key build areas: PMS or reservation system integration, loyalty, guest servicesHosts or owners list properties, vehicles, or experiences, and the platform manages bookings and payouts.
Key build areas: Host apps, calendars, reviews, split payments, trust and safetyTravelers plan itineraries, store bookings, and access guides, with revenue from subscriptions, affiliates, or ads.
Key build areas: Itinerary builder, offline access, maps, affiliate integrationsEvery search and booking depends on three backend layers working together. Expand each layer to see how we keep availability accurate, searches fast, and payments reliable.
An integration layer connects GDS platforms, NDC airline APIs, hotel bedbanks, channel managers, and local suppliers, and normalizes their data into one consistent format.
Booking requests are confirmed with each supplier in real time, and failures trigger automatic retries or alternatives before the traveler is affected.
Search results are served from a smart cache to keep response times low and reduce supplier API costs, while prices are revalidated before checkout.
Pricing rules apply markups, discounts, taxes, and currency conversion consistently across every channel.
Card and wallet payments are tokenized through PCI DSS validated gateways, with support for multiple currencies, partial payments, and deposits.
Cancellations and refunds follow each supplier's policy automatically, and settlements are reconciled for finance teams.
Travelers search destinations, dates, and prices across connected suppliers with filters and sorting.
Availability and price are confirmed, payment is processed, and tickets or vouchers are issued.
The itinerary, documents, check-in reminders, and pre-trip offers are delivered in the app.
Real-time alerts, offline access, maps, and in-app support assist travelers during the trip.
Reviews are collected, loyalty points are credited, and trip data powers future recommendations.
Validate the booking experience
Expand inventory and engagement
Scale across markets
After a scoping session, we provide a detailed estimate for each phase. For broader benchmarks, refer to our mobile app development cost guide.
Booking types, markets, and GDS or supplier APIs confirmed.
1 to 2 WeeksSearch, booking, and itinerary flows prototyped with traveler testing.
2 to 3 WeeksSprints for search, booking, payments, and supplier integrations.
Agile SprintsFare changes, failed payments, and peak search load tested before UAT.
Pre-LaunchStore release, then supplier updates and new markets added.
OngoingDestination, date, and price search with filters, sorting, maps, and saved searches for faster decisions.
Self-service changes, cancellations, refunds, and e-tickets or vouchers available in one place.
A day-by-day view of flights, stays, transfers, and activities that travelers can edit and share.
Push notifications for price drops, flight status changes, check-in reminders, and booking updates.
Tickets, itineraries, and selected maps stored on the device for access without a connection.
Localized content, local payment methods, and currency conversion for travelers across markets.
Our portfolio includes TADA, a multi-modal ride-hailing platform with real-time tracking, and CampCrate, a booking and rental platform for outdoor travel. Our broader travel software development practice also covers booking engines, OTA platforms, and travel CRMs.
Travel apps depend on accurate data from GDS platforms, airline APIs, hotel systems, and payment providers. Our engineers design integration layers that normalize supplier data, handle failures gracefully, and remain maintainable as providers update their APIs.
Xicom holds ISO/IEC 27001 and SOC 2 Type II certifications, and those controls shape how our teams handle your code, credentials, and test data. For your travel app, we tokenize payments through PCI DSS validated gateways, encrypt traveler documents and personal data, and log admin actions for audits.
Travel startups often begin with a fixed-price MVP for one booking category, while established travel businesses extending existing systems usually prefer time and material or a dedicated team. We support all three models, hold a 4.8 rating on Clutch, and continue supporting your apps and integrations after launch.
Flutter
Swift
Kotlin
React
Next.js
TypeScript
Angular
Node.js
Python
Go
Firebase
Apache Kafka
PostgreSQL + PostGIS
MongoDB
Redis
AWS
Google Cloud
Microsoft Azure
Docker
Kubernetes
TerraformA travel app development company designs and builds the apps travelers use to search, book, and manage trips, along with the systems behind them: supplier and inventory integrations, pricing and availability engines, payment processing, booking management, notifications, and an admin panel. Xicom delivers these for iOS, Android, and web and supports them after launch.
Yes. We integrate GDS platforms such as Amadeus, Sabre, and Travelport, NDC airline APIs, hotel bedbanks, channel managers, and activity and car rental supplier APIs, subject to your agreements and access with each provider. Many clients start with one or two aggregator APIs to launch faster, then add direct connections as volume grows.
We can build platforms with comparable capabilities, such as multi-supplier hotel and flight search, host and property listings, reviews, flexible booking rules, and secure payments. We do not copy another company's design or code. The platform is designed around your market, inventory sources, and business model.
Common models include booking commissions, service and convenience fees, markups on net rates, subscription memberships, featured listings for suppliers, travel insurance and ancillary sales, and advertising. Supplier-owned apps such as hotels or airlines often focus on direct bookings and loyalty. We build fee, markup, and promotion settings that can be adjusted without a new release.
Most travel apps are well suited to cross-platform app development with Flutter or React Native, which delivers iOS and Android from one codebase and keeps booking flows consistent. Native development is recommended for heavy offline maps, AR experiences, or deep device integration. We recommend the approach after reviewing your features and budget.
Yes. Booking confirmations, tickets, vouchers, itineraries, and selected maps can be stored on the device so travelers can access them without a connection. Changes made offline sync automatically once the device reconnects, which is important for roaming users and international trips.
Card payments are tokenized through PCI DSS validated gateways, so card numbers never reach your servers. Passport details, travel documents, and personal data are encrypted in transit and at rest, access is restricted by role, and admin actions are logged. Platforms are built to align with GDPR and CCPA, and Xicom holds ISO/IEC 27001 and SOC 2 Type II certifications.
Yes. We build multilingual interfaces, localized content, right-to-left language support where required, multi-currency pricing with exchange rate updates, local payment methods, and region-specific tax handling, so the app works for travelers and suppliers across markets.
Yes. Through our AI development services, we add conversational trip planning, personalized destination and hotel recommendations, dynamic pricing insights, automated itinerary creation, multilingual support chatbots, and review summarization. AI features can be added at launch or in later phases once enough booking data is available.
Our travel app development services are available as Fixed Price for defined MVPs, Time and Material for evolving scopes, or a team of dedicated mobile app developers for long-term development. After launch, we monitor uptime and booking failures, keep supplier integrations current as APIs change, release security and OS updates, and scale infrastructure for seasonal peaks.