1. fpplatformFPPlatform is the fixed-price marketplace software that is capable to launch fiverr clones, microworkers, etc. Ideal for micro jobs, tasks, errands, etc
2. rentnrideRent&Ride is an open source for Car Rental script. Travel to any of your favourite places by availing the services in the Rent & Ride application. Book cars for rental by making use of the flexibility to choose the car of your interest.
3. burrowBurrow is an online booking platform / software for Real estate marketplace (Realty marketplace), Rental booking, Room sharing, Hotel booking, Office/Parking Space sharing, Car sharing, Bike sharing, Boat sharing, and other Airbnb clones like finder, etc
4. 360contest360Constest is an open source online platform that is capable to run contest marketplace sites aka 99designs clones designcrowd, zenlayout, logobids, etc. Supports image (logo, webdesign, etc), video (creative, etc), audio (voice-over, etc), text (content writing, blog, etc) contests