We will deffnitely use them again in the future, since it's a kind of smart and cost-efficient solution in many cases. For example, once a new mobile device appears on the market, it always generates a high interest among our clients ('- Have you tested my app on iPhone 6s?! Apple released it yesterday!'). With ubertesters we don't need to buy it just to test on it for a couple of hours - we hire testers who already have this device. The same happens with different locations and mobile providers - we just give a call to our project manager there. So in general, we're satisfied.
You should contact one of the Ubertesters community managers (CMs). They are always happy to help and support you with any questions that you may have.
Please contact one of our community managers at:
comm...@ubertesters.com, commu...@ubertesters.com or commu...@ubertesters.com