Audit your tech stack: which software subscriptions you're paying twice for

The real problem: you're paying for the same thing twice

I've watched revenue managers and distribution directors realize, months after rolling out a new PMS, that their legacy channel manager is still charging them even though the new system already does the same job. Or worse: they're keeping a reporting tool around because "we've always used it" when the PMS now includes dashboards covering 80% of that work.

It's not laziness. Nobody stops to map out the full picture. The tech stack grows organically, layers overlap, and every department works with their own tools without knowing what the rest of the hotel is paying for.

Where it happens most: the blind spots

Duplicate subscriptions cluster in these areas:

• Channel management and rate shopping: your PMS distributes to OTAs, but you keep a separate channel manager doing the same thing. The distribution manager keeps paying because "it gives me more visibility."
• Revenue management: the PMS has a basic pricing optimization module. Yet the hotel pays extra for a sophisticated RMS "to have full control." Rarely do they talk to each other.
• Guest experience: your PMS has a messaging engine for confirmations. You also pay for a guest messaging platform "because it's better." Two systems, one guest who gets duplicate messages.
• Reporting and BI: the PMS generates reports. The director keeps a BI tool because "we need prettier dashboards." You're moving the same data by hand into two places.
• Payments and gateways: some hotels use the PMS payment module and maintain a separate Stripe or Adyen integration "just in case." Two subscriptions, one transaction.

How to audit without losing your mind

Answer these six questions:

1. Get the real list: have each department (front desk, distribution, revenue, F&B) list their systems and what they pay. Don't let them see each other's answers.
2. Group by function: cluster everything by what each tool does. Overlaps jump out immediately.
3. Check integrations: if two systems are wired together, it might still make sense. If they're not and they do the same thing, it's wasted money.
4. Pull your billing statements: add it up. Does your software spend match similar hotels? If you're double, something's broken.
5. Ask who sold this: duplicate subscriptions often arrive because a new vendor pitched one department without the operations director knowing. Or because something you bought five years ago now comes built into the PMS.
6. Negotiate cancellations: before cutting, try negotiating a wind-down period with the vendor. Many will drop the price if you stay a bit longer while you migrate.

Real money: cases I've seen

A 200-room hotel discovered they were paying €1,200 per month for a channel manager their PMS already included. Three years without auditing. That's €43,200 gone.

Another kept a separate RMS nobody was using because the revenue manager worked in spreadsheets. It cost €800/month. They cancelled it. It had been running for two years.

These numbers are normal. Not exceptions.

Where you start tomorrow

You don't need a consultant. Block two hours with operations, IT, and revenue. Ask everyone to bring their software invoices. Compare functions. You'll usually find at least one clean cut.

When you negotiate your next PMS contract or major tool, lead with: "What else should I cancel because your system already does it?" Good vendors will tell you. Bad ones would rather you keep paying for ghosts.

The margin is there. Not in cutting room rates or squeezing occupancy, but in not burning cash on phantom functionality nobody uses.