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Marketplace 100


A ranking of the largest and fastest-growing marketplace startups.
This ranking is based on the The a16z Marketplace 100 index^
that is using Second Measure^ as a data source.


  1. 1

    Airbnb

    Book unique places to stay and things to do.

    Travel Vacation Rental Online Bookings

    Headquarters: San Francisco, CA
    Released: 01 Aug 2008

      Airbnb Alternatives

    1. Booking.com - For all of your hotel and travel needs while away from home, visit Booking. com to make a reservation for one or multiple services.
    2. Nomad Rental - Curated serviced apartment hotels for remote workers, digital nomads, and adventurous travelers.
    3. Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.
    4. » All Airbnb alternatives

  2. 9

    Vacasa

    Vacasa manages over 25,000 vacation homes around the world. When you book with us, you get more than a vacation rental—you get professional service you can count on. We’re here for you.

    Travel Hospitality & Travel Vacation Rental Real Estate

    Headquarters: Portland, OR
    Released: 01 Jun 2009

      Vacasa Alternatives

    1. Airbnb Experiences - Airbnb expands beyond rentals — now hosting Experiences
    2. Slow Cabins - Go to a secret location to unwind in an off-grid eco lodge.
    3. Airbnb Live There - Don’t go there. Live there.
    4. » All Vacasa alternatives

  3. 28

    Outdoorsy

    Find the best RV rental

    Travel RV Rentals Outdoors

    Headquarters: Austin, TX
    Released: 05 Oct 2014

      Outdoorsy Alternatives

    1. RVShare - Compare low RV Rental rates from top brands. Book & save big on RV Rentals near you direct from local owners. Best rates guaranteed.
    2. Outdoors - Airbnb for outdoors equipment
    3. You Borrowed It - Keep track of who borrowed what and when you can expect it back
    4. » All Outdoorsy alternatives

  4. 30

    ParkWhiz

    Find and Book Parking Anywhere

    Auto Transportation Travel

    Headquarters: Chicago, IL
    Released: 01 Jun 2006

      ParkWhiz Alternatives

    1. SpotHero - Find, book & save on both daily & monthly parking with convenient garages, lots & valets near your destination.
    2. BestParking - BestParking is a parking search engine that steers drivers toward the cheapest and most convenient...
    3. Parker - Your augmented reality teddy bear
    4. » All ParkWhiz alternatives

  5. 35

    RVShare

    Compare low RV Rental rates from top brands. Book & save big on RV Rentals near you direct from local owners. Best rates guaranteed.

    Travel RV Rentals Outdoors Transportation

    Headquarters: Akron, OH
    Released: 01 Mar 2013

      RVShare Alternatives

    1. Outdoorsy - Find the best RV rental
    2. Campanda - Airbnb for RV rentals
    3. Yescapa - A motorhome marketplace for individuals
    4. » All RVShare alternatives

  6. 42

    TourRadar

    Book Tours & Travel Packages. TourRadar is the world's most trusted online marketplace for multi-day tours. Compare, read reviews, meet guides & travelers, book with confidence.

    Travel Tours Travel Tools Group Travel

    Headquarters: Vienna, Austria
    Released: 01 Jul 2010

      TourRadar Alternatives

    1. Contiki - Contiki is a worldwide leader in group travel for 18-35's. Check out our amazing tours and destinations and book your ideal trip today!
    2. mTrip - mTrip is a custom mobile application that allows many benefits to tour operators, travel agencies, TMC, OTA, cruises, and different MICE agencies.
    3. Skiplagged - Skiplagged is an airfare search engine for cheap flights, showing hidden-city ticketing trips in addition to what sites like Expedia, KAYAK, and Travelocity show you. Save up to 80% on airfare today!
    4. » All TourRadar alternatives

  7. 48

    Headout

    Explore and book the top attractions, sightseeing tours, events and things to do in your city. Get exclusive discounts and priority access with Headout.

    Tickets Online Ticketing Travel Online Bookings

    Headquarters: New York, NY
    Released: 01 Jul 2014

      Headout Alternatives

    1. Tripomatic - Itinerary planner for independent travelers
    2. Find your best festival - Compare the music you follow with 100s of festival lineups
    3. Gametime - Last minute sports, concert and theater tickets.
    4. » All Headout alternatives

  8. 62

    FlightHub

    Cheap Flights, Airline tickets and Hotels. FlightHub offers amazing deals to flights all around the world.

    Travel Airlines Cheap Flights

    Headquarters: Montreal, QC
    Released: 01 Jun 2012

      FlightHub Alternatives

    1. CheapOair - CheapOair is the best means for getting the detailed information regarding cheap flights, hotels, and car rentals.
    2. Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.
    3. Justfly - JustFly offers amazing deals to flights all around the world.
    4. » All FlightHub alternatives

  9. 73

    Hipcamp

    Book unique camping experiences on over 300,000 campsites, cabins, RV parks, public parks and more.

    Travel Outdoors Online Bookings

    Headquarters: San Francisco, CA
    Released: 01 Jun 2013

      Hipcamp Alternatives

    1. Gamping - Airbnb for camping - Camping with a local
    2. UpCamp - Book the dates you want at the best campgrounds
    3. Campnab - Nab that sold-out campsite!
    4. » All Hipcamp alternatives

  10. 76

    Boatsetter

    Rent a boat, with or without a captain. Powerboats and sailboats, anywhere in the country.

    Travel Boats Boat Rental Software

    Headquarters: Fort Lauderdale, FL
    Released: 01 Oct 2012

      Boatsetter Alternatives

    1. Antlos - Airbnb for boats
    2. Sailsquare - Airbnb for sailing holidays
    3. Mini Boat - A mini but full-sized electric boat
    4. » All Boatsetter alternatives

  11. 88

    Verlocal

    Free scheduling software and marketplace for local tours and activities.

    Travel Tours Appointments and Scheduling

    Headquarters: San Francisco, CA
    Released: 01 Jun 2013

      Verlocal Alternatives

    1. Repick - Premium home products, curated daily.
    2. Help Main Street - Buy gift cards to support local business during COVID-19
    3. monote - Easily remember and organize products you want to buy
    4. » All Verlocal alternatives

  12. 91

    Vacatia

    Vacatia is the resort marketplace for vacationing families. Instantly book resort residences with the space of a home + services of a hotel, perfect for family travel.

    Travel Hospitality & Travel Vacation Rental Online Bookings

    Headquarters: San Francisco, CA
    Released: 01 Jun 2013

      Vacatia Alternatives

    1. Tripping - Kayak for vacation homes & short-term rentals
    2. Startup Retreats - Find remote work retreats for you and your startup
    3. Find your best festival - Compare the music you follow with 100s of festival lineups
    4. » All Vacatia alternatives

Note: The "Marketplace 100" index here is following the a16z Marketplace 100 index. It is an extended version and not an affiliate of a16z.
Press Coverage: If you find this list helpful and cover it by a blog post or an article, we'd be happy to reference it here. Just send us a tip.


References: