Illusions World Travel eXchange (iWTX) is leading hospitality marketplace

iWTX is hospitality marketplace used by global hotel chains and DMCs. It helps to connect and distribute product to B2B customers - Tour Operators, Travel Agencies and Destination Management Companies.
Location GLOBAL
Team Size 6 people
Duration 5 months
Budget $300K+
Case mobile app interface


iwtx two mobile app screen
  1. Build product architecture meeting combination of high-tech requirements such as: low latency to highload, high availability (1 second response) & big data.
  2. Create B2B2C platform to enable smooth & fast partner integrations.
  3. Integration with numerous hotels & 7 largest hotel chains such as: Hilton, Marriott, Jin Jiang, IHG, etc.
  4. Integrate own payment platform for booking & cancelations iOL Pay.


iWTX is leading hotel marketplace for dynamic connectivity. It is used by international hotel chains and DMCs to distribute dynamic and static product to B2B clients such as: tour operators, travel agencies and destination management companies.

Through one agreement with iWTX their clients can streamline their entire distribution. It automates any existing dynamic relationships whilst selling/buying with whom their clients do not have commercial agreements with.

itwx tablet app activity

our input

Solution architecture
Back-end Development
Quality Assurance
Cloud & Devops
Project management


We're proud of working with cutting edge technologies on products for our clients and being instrumental to our clients successful growth.

international markets

Our knowledge & expertise helped to create product that helped to launch business presence in 37 international markets.

searches per second

DashDevs has built a product from scratch that allows to maintain low latency to highload and support 80M+ searches daily.

client hotels

iWTX is rapidly growing marketplace among whose hotel chain partners are Marriott, Hiltons, Jin Jiang, IHG and others.

Turn your business idea into reality with DashDevs' outsource!
App Functionality
i-wtx tablet app filter results
hotel data aggregation
real time inventory updates
real time availability updates
real time rates update
rooms details aggregation
zero downtime deployment
multi currency support
Multi Region & language support
how we did it
full responsibility
for final high-tech Solution Architecture that meets numerous load, data & speed requirements
month to launch
of first MVP solution that met all technical requirements
research & proposition
of different approaches of working with data
cutting edge
technology combination: big data, highload, high availability.
years of partnership
total partnership length after product release
high maintenance technical support
Due to high speed reaction of 3d level support (production bug fix in 30 minutes) stable and uncrashable solution.

we used

Technologies icon .Net
Technologies icon Elasticsearch
Technologies icon Azure
Technologies icon PostgreSQL
Technologies icon RabbitMQ

other projects

MuchBetter mobile payment app interface
Case logo
MuchBetter is a revolutionary award-winning Industry-leading e-wallet & payment app MuchBetter is the preferred payment app of global gaming sites, providing an alternative to wallets like Neteller, Skrill, Entropay and Ecopayz. It is also welcomed at high street retailers and is a rewarding way to send and receive money from your friends and family for free.
iOL Pay desktop payment methods screen
Case logo
iOL Pay is Global hospitality payment solution supporting 250+ payment methods Global payment acceptance solutions for the hospitality industry. Supporting 26 languages, 140 presentment currencies and 250 payment methods ensuring customer has choices to seamlessly and efficiently complete a transaction.