Why now is the time to rethink your airline technology

Look at any DCS screen in any airport, and you'll see just how far behind the airline industry is when it comes to modern technology. Very little has changed over the past twenty years. Instead, new layers of technology have been added to introduce new features without disrupting an increasingly outdated system.

But over the past few years, I've started to see that change. APIs, NDC, and Offer-Order are opening the door to a new generation of airline technology. I believe this is a major shift that mid-tier airlines should take advantage of.

Why did it make sense to stay on a legacy PSS?

Nobody stays on a 1990s system out of inertia. For most of the past twenty years, staying put was the rational decision for an airline carrying fewer than 10 million passengers. The alternatives on the market were built on essentially the same architecture, with the same ticket-based processes for implementing changes and the same dependence on the vendor's priorities.

Switching meant taking on significant operational risk, months of migration, extensive retraining, and potential revenue disruption during the transition, only to end up with a system that had the same fundamental limitations.

What changed?

Things are finally changing. It is no longer true to say that "nothing better exists." Cloud infrastructure, open APIs, and modern industry standards mean that a focused team can now build airline software with a level of depth and reliability that once required hundreds of engineers. Credible alternatives now exist, built on fundamentally different architectures and already running in production at real airlines.

The benefit of moving now outweighs the risks of migration because the cost of staying put keeps increasing. Until recently, the routes never launched or the projects repeatedly delayed because of system limitations were largely hidden costs. Today, economic pressure, rising passenger expectations, and increasingly demanding partners have made those costs impossible to ignore. When the airline next to you adjusts prices daily and launches new products faster, the gap starts showing up in your load factor.

What did CitizenPlane build for this moment?

We built CitizenPlane for the airlines that are ready to move.

We acquired Zenith PSS in 2024 and Pulse RM in 2026, then aligned them on a common data layer. Airlines can adopt only the modules they need while benefiting from a fully connected ecosystem whenever they're ready to expand.

The platform is already live, supporting more than 40 airlines operating in over 120 countries. Airlines that choose to modernise today can do so on their own terms, evolving at their own pace by adding one module at a time.

The market stood still for twenty years. Now is the right time to move.

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