For most of 2009, SMS-based, human-powered question-and-answer service ChaCha has made surprising leaps up Nielsen Mobile’s rating of mobile search services. ChaCha, which uses inexpensive freelancers ...

ChaCha’s text search for mobile is set to debut on AT&T, and while the kinks definitely need working out its results are superior to Google’s similar service. But it’ll never replace texting your ...

ChaCha?s new mobile-coupon site has launched new features such as On Demand and Send to Phone functions for mobile consumers. ChaChaCoupons.com?s new C3 service lets consumers get coupons on the go by ...

The big SMS startups like 4INFO, ChaCha and others are seething at T-Mobile’s plans to charge $.0025 per SMS sent over it’s network. Currently these services generally pay a third party a set fee per ...

SAN FRANCISCO & NEW YORK & CARMEL, Ind.--(BUSINESS WIRE)--ChaCha, the leading real-time, human-powered question-and-answer (Q&A) site, today announced that it ranked as the top answer provider on ...

Social search engine ChaCha, which has struggled to gain traction and usage on the desktop, is introducing a new text-based mobile service called “textChaCha” (short code: 242242). The same human ...

ChaCha saw a significant increase in traffic during the Teen Choice Awards, with mobile leading the way in how users engaged with the free real-time question-and-answer service. The traffic to content ...

Human-powered search engine ChaCha launched in late 2006 to somewhat mixed reviews. It sought to entice users to search with expert guides in real time via IM chat windows. It also offered algorithmic ...

Indiana-based question-and-answer startup ChaCha announced today that it’s received $7 million in new funding. The company was founded in 2006 as a cross between Ask.com and the Mechanical Turk: Users ...

This story was written by Joseph Tartakoff. Mobile search firm ChaCha has raised $4 million of a $5 million round, according to an SEC filing. We’ve reached out to the company to get more information ...

I was surprised this evening to receive an email from the ChaCha communications team about a new feature they’ve just launched. I say surprised because we have not been kind to the service in our ...