Build a travel and booking app that makes trip planning effortless — flights, hotels, tours, itineraries, maps and secure payments.
250+ projects delivered
Travellers plan, book and share trips on their phones. Gamostar is a travel app development company that builds flight, hotel, tour and activity booking apps, trip planners, travel guides, OTA platforms and travel-agency apps.
We integrate leading travel APIs (GDS, hotel and activity suppliers), maps, weather, currency and payment gateways, and create smooth booking flows with offline access, price alerts and personalised recommendations.
Flights, hotels, cabs and tours with filters, price comparison and instant confirmation.
Day-wise plans, maps, saved places and shareable trips.
Fare drops, booking updates and flight status alerts.
Multi-currency payments, wallets and refunds.
Tickets, maps and guides that work without internet.
Ratings, photos and personalised suggestions.
Take bookings from your own branded app.
Direct booking and guest services.
Package booking and guides.
Full online travel marketplaces.



| Project type | What is included | Typical timeline |
|---|---|---|
| MVP / first launch | Core features, one platform or cross-platform build, basic admin panel | 8–12 weeks |
| Full-featured app | Complete feature set, Android + iOS, advanced admin, integrations, analytics | 4–6 months |
| Enterprise / marketplace | Multi-role platform, custom workflows, high-scale backend and compliance | 6 months and more |
Timelines depend on scope, integrations and how quickly feedback is shared. We confirm exact effort and cost after a short discovery call.
A senior team that has delivered 250+ games, apps and platforms for startups and enterprises worldwide.
Weekly demos, a shared task board and clear milestones — you always know what is happening.
NDA before we start, encrypted data, secure APIs and best-practice authentication.
Full source code, design files and documentation are handed over to you.
Bug fixing, OS-update compatibility, monitoring and feature upgrades under flexible plans.
We work with clients across India, the USA, the UK, Europe and the Middle East.
We study your idea, audience and competitors, then define scope, features and a realistic roadmap.
Clickable prototypes and a polished, conversion-focused interface that you approve before development.
Short sprints with weekly demos, clean code, secure APIs, payments and third-party integrations.
Real-device testing, performance, load and security checks before every release.
Store or server launch, monitoring and ongoing maintenance after go-live.
A defined scope, timeline and price. Best for MVPs and well-documented requirements.
Developers, designers and QA working only on your product, on a monthly basis.
Flexible hourly engagement for evolving scope, audits and ongoing improvements.
Cost depends on the booking modules, API integrations and platforms. We give a free estimate within 24 hours.
Yes. We integrate GDS, hotel, activity and car-rental suppliers through their APIs.
Yes — itinerary builders, maps, saved places and shareable plans.
Tickets, maps and guides can be made available offline.
Yes, you own the full source code of the apps and admin panel.
Share your idea and get a clear plan, timeline and estimate within 24 hours. No obligation.
NDA signed on request · Full source code ownership · Weekly progress demos