Case study · 2026

TRVL Air

The TRVL.gr hotel-booking app for iPhone and Android — search Greece by destination or on the map, book what is really available, and pay by card, Apple Pay or in three instalments with Klarna.

Client
TRVL Air
What we did
iOS & Android app · Payments · Push & email automation · Over-the-air updates
Download
App Store ↗Google Play ↗
iOS + Android
one codebase, in both stores since September 2026
3 ways in
Sign in with Apple, with Google, or a one-time code by email — no password
Pay in 3
hotel stays in three instalments with Klarna, inside the app

The client

TRVL.gr, in your pocket

TRVL.gr is a Greek online travel agency for hotels, apartments and villas across Greece. The website already sold stays; the app had to do the same on a phone, where most trips are now planned — and keep the guest after the booking, not only before it.

TRVL Air is the result: one app for iPhone and Android, built on the same platform as the website, so every hotel, price and booking is the same wherever the guest opens it.

01

Finding a place to stay

By destination or on the map
Search a place or a hotel by name, or move around the map; filter by price and amenities, set dates and guests, and see what is actually available at the price that will be charged.
Hotel pages made for a phone
Photographs and the property's own video in one gallery, rooms and cancellation terms spelled out, and a heart to save it for later.

02

Paying

Card, Apple Pay or Klarna
Checkout in a few taps, with the option to pay for the stay in three instalments with Klarna — the same way TRVL.gr offers it on the web.
Signing in without a password
Sign in with Apple, with Google, or with a six-digit code sent by email. Nothing to remember, nothing to reset.

03

After the booking

Everything in one place
Bookings kept in the app, a review once the stay is over, and a support chat with the TRVL team in Greek or English.
A reason to come back
Saved hotels are watched: when the price of one drops, the guest hears about it by notification and by email.

04

Built to keep moving

One codebase, two stores
Written once in React Native and released to the App Store and Google Play, so both platforms get every change on the same day.
Fixes without the wait
Most changes reach phones over the air, without waiting for another store review — a wrong date or a broken screen is fixed in hours, not days.

Initiate the blueprint

Tell us what you are building.

The stack, the timeline, the thing that is currently in the way. We reply to every briefing within two working days.

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