Hitleap - HitLeap is a web based traffic exchange system for getting free traffic to your website and increasing the extent of engagement with the visitors.
Organic Hits - Best website traffic exchange service that helps you to increase visitors and boost Alexa rankings. Get free traffic to your website or blog in just 1 minute!
ManyHit - Free Traffic Exchange. $1 Minimum cashout (Payza/Paypal). Earn 10% cash from referral.
Hit4Hit - Get 100% FREE Website Views, and Hits.
Rite.ly - Rite.ly is a Call-to-action (CTA) header that can be used in any page.
10KHits - 10khits is a traffic exchange platform that asks users to sign up to see what the service offers for users and their websites.