Holidu Promo Code 2026: NCX3KCTM Is a Host-Only Code

Holidu is a holiday rental comparator — it doesn't own the accommodation it lists, but aggregates it from more than 2,500 partner platforms: Booking.com, Airbnb, Vrbo, HomeToGo and hundreds of regional sites.

Enter your destination, dates and number of travellers: Holidu compares available prices across all partner platforms in real time for each property. You see directly which platform offers the same property cheapest — without spending hours comparing manually.

Once you've chosen, Holidu redirects you to the platform offering the best price to finalise the booking. The transaction happens on that partner platform (not on Holidu directly) — so your payment data is handled by familiar players.

Holidu's main saving lever is free and open to everyone: creating an account unlocks up to 10% off plus access to the best prices the platform displays, with no code to enter.

Holidu also lists properties with built-in owner discounts (early bird, last-minute, long stay), visible via the "Special offers" filter in search results — these depend on the property owner, not on Holidu.

The referral programme behind the NCX3KCTM code on this page is aimed at property owners, not travellers: a host who refers Holidu to another owner earns €75 or more per published listing (up to €1,000 bonus for 10 referrals), and the newly referred host gets -50% off their activation fee. If you own a rental yourself, that's a real saving; otherwise, stick to the free account for your bookings. To fund activities on-site, check GetYourGuide or a boat trip via Click and Boat.

Here are the main discounts available on Holidu:

Holidu being a comparator, some discounts (early bird, cancellation policy) depend on the platform where the booking is finalised. The -50% referral only applies to owners publishing a listing, not to travellers booking a stay.

Holidu's main value lies in its ability to compare in real time the prices of the same property across dozens of platforms. An apartment in Barcelona may be listed at €850 on Airbnb, €820 on Vrbo and €790 on HomeToGo for the same week — Holidu shows you these gaps at a glance.

Holidu's advanced filters are particularly powerful: direct beach access, private or shared pool, pets allowed, parking included, wifi, dishwasher, air conditioning, minimum number of bedrooms. These filters apply simultaneously across all properties on all platforms.

Holidu also includes a "Free cancellation" filter to show only refundable properties — useful if you book early and want flexibility. The cancellation policy varies by the partner platform where the booking is finalised.

On Holidu, savings happen at two distinct levels. Real-time price comparison automatically identifies the cheapest platform for a given property — this gap sometimes reaches 5 to 15% between two platforms for the same property.

The account discount (up to 10%) adds a second level: once logged in, Holidu shows preferential prices on part of its catalogue, on top of the lowest price already identified by the comparison. The two savings are complementary — first the best platform, then the account perk.

Rule of thumb: if Holidu shows the same property at €800 on one platform and €720 on another, choose the cheaper one — a logged-in 10% discount on the €800 option (€800 - €80 = €720) only matches the difference, without generating extra savings.

Holidu covers the main holiday destinations in Europe with a catalogue of more than 3 million properties. The best-covered destinations include the Mediterranean coasts, the Italian Lakes and Tuscany, Croatia, Portugal, the Spanish costas and the Alps (chalets in winter and summer alike).

Holidu results include typical village houses as well as villas with pools or seafront apartments. The platform is especially useful where the same property appears on several sites, making manual comparison tedious.

For whole homes outside the big platforms, Abritel remains a useful complement, and for the accommodation booked you can pair on-site activities via GetYourGuide.

Should you book directly on Booking or Airbnb, or go through Holidu?

Holidu is particularly useful for properties that appear on several platforms — its comparison algorithm saves you 30 minutes of manually checking each site.

Holidu is a German startup founded in 2014 in Munich by Johannes and Michael Siebers, and has become one of Europe's leading holiday rental comparators. Its model — aggregate without hosting — lets it offer a huge catalogue without the constraints of an owner platform.

Strengths: automatic comparison saves time and often money, spanning more than 2,500 partner platforms according to current official figures. The free account discount (up to 10%) is a real, no-strings perk, and the specialised filters (beach access, pets, pool) are among the most complete on the market.

Watch-out: unlike what some coupon sites suggest, Holidu has no permanent universal promo code, and its referral programme's -50% discount only benefits property owners, not travellers. The final booking happens on a third-party platform (Booking, Airbnb...) — Holidu remains an intermediary.

As a comparator, Holidu doesn't directly manage the relationship with owners or payments. The booking and payment happen on the partner platform (Booking, Airbnb, Vrbo...) Holidu redirects you to — read that platform's conditions before confirming.

The account discount (up to 10%) applies during the initial booking on the Holidu site, provided you're logged into your account. If you're redirected to a partner platform without going through Holidu's logged-in journey, the discount won't apply — make sure you're logged in before booking.

The cancellation conditions, cleaning fees and deposits are those of the chosen partner platform. These are displayed on Holidu before the redirect but may change on the platform's site at confirmation.

Holidu is particularly useful during high-demand periods (summer, autumn half-term, Christmas) when prices vary significantly across platforms. It's precisely in these moments that automatic comparison generates the biggest savings — gaps of 10 to 20% between platforms for the same property are common.

For early bookings (January-March for summer), Holidu lets you quickly spot which platform already has the best properties available before they're all taken. The price-alert feature notifies you by email as soon as a saved property drops in price.

In low season (May, June, September, October), owners play platforms off against each other more, so Holidu finds even more pronounced price gaps. Combine with a logged-in Holidu account to maximise your savings in this period.