Report updated Jun 22, 2026
KAYAK: Flights, Hotels & Cars
For leisure and business travelers seeking to compare prices across multiple providers and manage trip itineraries in one location.
KAYAK: Flights, Hotels & Cars is an established travel app that is completely free. With a 4.8/5 rating from 893.8K reviews, it shows polarized user reception. Users particularly appreciate cross-airline search functionality helps users identify the most cost-effective travel itineraries, though inaccurate pricing and bait-and-switch tactics occur when navigating to third-party booking sites remains a common concern.
What is KAYAK: Flights, Hotels & Cars?
KAYAK is a travel metasearch app for iOS and Android that aggregates flight, hotel, and car rental options from hundreds of providers.
Travelers hire KAYAK to solve the complexity of price comparison and itinerary management across fragmented booking sites, aiming to secure the best value for their trips.
Current Momentum
v286.0 · 6d ago
Active- Ships performance improvements in latest release
- Maintains broad international chart presence
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Access ticket confirmations without internet.
Camera-based carry-on dimension verification.
Notifications for fare fluctuations.
How much does it cost?
- Free app with no subscription requirements
The app operates as a free metasearch tool, monetizing through partner referrals and ad inventory.
Who Built It?
Aggregating global travel data to help users compare and book flights, hotels, and car rentals. A comprehensive hub for multi-modal trip planning and price monitoring.
Portfolio
5
Apps
What other apps does KAYAK make?
Cheapflights: Flights & Hotels
checkfelix: Flüge Hotels Autos
호텔스컴바인: 호텔, 항공권, 렌터카
momondo: Flights, Hotels, Cars
Explore the full KAYAK report
Portfolio breakdown, audience, momentum, and every app published by KAYAK.
What do users think recently?
High confidence · Latest 116 of 1.1K total reviews analyzed
How did the latest release land?
What is the recent mood?
Recent user voice shows a mixed sentiment. Users appreciate cross-airline search functionality helps users identify the most cost-effective travel itineraries, but report inaccurate pricing and bait-and-switch tactics occur when navigating to third-party booking sites.
What Users Love
What Frustrates Users
What Users Want
How have ratings & review volume moved?
Rating, review sentiment, and total reviews over time, with release markers showing the post-launch impact.
Vertical markers = app releases. Hover any release for the post-release impact delta.
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for KAYAK: Flights, Hotels & Cars?
Where is it available?
Localized markets (20)
How's The Travel Market?
KAYAK operates as a free, ad-supported metasearch tool, targeting leisure and business travelers who prioritize price transparency and itinerary consolidation. The app maintains a broad global footprint, currently ranking #64 on the US Travel & Local chart, though its performance fluctuates significantly across international markets like the UK (#54) and France (#36). The gap between free-tier discovery and the reliability of third-party booking remains the primary barrier to higher conversion.
How does it evolve in the Travel market?
KAYAK holds a #64 position on the US Travel & Local chart, but the gap between its free-tier discovery and the reliability of third-party booking remains a friction point. The high review volume (893,807 total) confirms its status as a category incumbent, yet the declining sentiment trend signals vulnerability to direct-inventory competitors.
Rank progression
87 active rankings tracked — 30-day window
The rivals identified
Nemeses(1)
Ryanair competes directly for the budget-conscious traveler by controlling the entire booking funnel from search to in-flight ancillary services.
Contenders(4)
Enterprise competes in the niche travel segment of vanpooling and corporate transit, overlapping with KAYAK's car rental and ground transport categories.
Differentiators
- Specialized vanpool matching and employer program tracking addresses a B2B2C niche that KAYAK ignores
- Integrated payment processing for recurring commute costs provides a unique financial utility for daily travelers
Eurostar competes by bundling rail and hotel inventory, capturing the European transit market that KAYAK also serves.
Air India competes for the regional flight booking market by offering direct inventory and specialized flight upgrade management.
Differentiators
- Direct flight upgrade paths within the app provide a premium service layer KAYAK cannot facilitate
- Streamlined web check-in and trip management features reduce friction for passengers committed to the airline
Wyndham competes by capturing the loyalty-driven hotel booking segment, specifically targeting travelers who prioritize brand-specific rewards.
Same space(3)
Seats.aero competes by targeting the high-intent segment of travelers looking for award flight availability.
Yandex Avia competes as a regional flight aggregator, mirroring KAYAK's core search and filtering functionality.
Trivago competes as a specialized meta-search engine focused exclusively on hotel price comparison.
Differentiators
- Mobile-exclusive rates provide a clear incentive for users to book directly through the mobile interface
- Specialized hotel-only price comparison engine offers deeper filtering and property insights than KAYAK's generalist approach
Compare KAYAK: Flights, Hotels & Cars against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for KAYAK: Flights, Hotels & Cars
Strengths to defend, gaps to attack
Core Strengths
- Cross-platform itinerary consolidation creates a high-utility hub
- Camera-based bag measurement provides unique pre-trip utility
Critical Frictions
- 0.7★ rating gap between iOS and Android
- Persistent bait-and-switch pricing complaints
Growth Levers
- Direct-booking integration to bypass third-party brokers
- Blacklisting tools for rental car agencies
Market Threats
- Airline-owned apps with loyalty-program lock-in
- Rising churn due to search-feed clutter
What are the next best moves?
Ship direct-booking support
Third-party reliability is the #1 complaint theme, driving user distrust.
Trade-off: Push the rental car filtering update to Q4 — direct booking has higher revenue impact.
Rebuild back-navigation flow
Navigation regressions in the latest update disrupt search-result access.
Trade-off: Same-quarter capacity available — no major lever displaced.
A counter-intuitive read
The reliance on third-party redirects is not just a bug but a structural weakness that makes KAYAK inherently vulnerable to airline-owned apps that control the entire booking lifecycle.
Feature Gaps vs Competitors
- Direct booking support (available in Southwest Airlines but absent here)
Key Takeaways
KAYAK holds its category lead through broad inventory aggregation but bleeds trust due to third-party pricing discrepancies, so revenue growth hinges on integrating direct-booking capabilities to stabilize the user experience.
Where Is It Heading?
Declining
The travel metasearch market is consolidating around platforms that offer high-fidelity, direct-booking experiences. KAYAK's reliance on third-party redirects leaves it exposed to churn as users prioritize reliability over raw comparison breadth.
Inaccurate pricing on partner redirects erodes trust, which leads to lower conversion rates for long-term users.
Navigation regressions in the latest update disrupt search-result access, which compounds the rating drag already visible on Android.