stars 1 stars 2 stars 3

View Swap's top competitors like BuyBackWorld, Cashify, and Gazelle.

ecoATM Gazelle
ecoATM and Gazelle are redefining how people and businesses manage technology responsibly. With more than 7,100 kiosks nationwide and a robust online platform, we make it easy to trade in, trade up, or recycle devices securely and sustainably. For consumers, that means turning old tech into instant cash—or upgrading to a certified pre-owned device that’s better for your wallet and the planet. For our retail and brand partners, it means driving foot traffic, offering customers a value driving service they love, and supporting measurable ESG impact. Together, ecoATM and Gazelle are building the infrastructure for a circular tech economy—one where every device gets a second life, every trade-in makes a difference, and sustainability scales across millions of users and organizations.
San Diego, California, US
Private
$86.5M Revenue
http://www.ecoatm.com
387 Employees
OfferUp
OfferUp is on a mission to unleash the power of local. From great deals on new and secondhand finds to jobs, pro services, home rentals, and more, our mobile marketplace helps people discover more of what they need, right where they are. Built with simplicity and safety at the core, we make it easier for millions to buy, sell, and connect in their communities. Launched in 2011, OfferUp is a privately held company based in Bellevue, WA (just outside Seattle) and backed by top investors including Andreessen Horowitz, Warburg Pincus, GGV Capital, T. Rowe Price, and Coatue Management. Ready to help redefine how people and communities find value? Join us as we build a more connected, sustainable world. Apply today: https://about.offerup.com/people Need help or have a question? Visit: offerup.com/support/contact-us
Bellevue, Washington, US
Private
$67.1M Revenue
http://offerup.com
333 Employees
OLX India
OLX India is a leading classifieds platform, boasting over 100+ million app downloads across diverse categories, including cars, bikes, real estate, and electronics. OLX aims to redefine the online classified landscape for its users by extending the lifespan of products through its platform, helping them maximize the value of their belongings and promoting responsible consumption, contributing to a greener, more sustainable future. OLX is now part of the CarTrade Tech group, which is India's largest online auto platform. It encompasses brands such as CarWale, CarTrade, Shriram Automall, BikeWale, CarTrade Exchange, and Adroit Auto. Together, these brands offer a comprehensive suite of tools and services aimed at enhancing the car selling and buying experience, attracting an average of 70 million monthly unique and a staggering 1.4 million listings for auction. Download our app through the link below:- 📲 Android :- https://play.google.com/store/search?q=olx&c=apps&hl=en-IN&pli=1 IOS:- https://apps.apple.com/in/app/olx-buy-sell-near-you/id913492792
Private
https://www.olx.in/
528 Employees

Top Swap Employees

Learn More
How It Works
get free account
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups.
search page
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies – all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension.
get contact page
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API.
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users