Cellebrite (http://www.cellebrite.com/) offers an extensive range of tools for mobile forensics under their Universal Forensic Extraction Device (UFED) umbrella. UFED Physical Analyzer, UFED Cloud Analyzer, UFED Logical Analyzer, UFED Phone Detective, and more are available from Cellebrite.
Cellebrite developed a number of unique technologies that are unmatched by competitors. This includes the ability to acquire a number of devices (such as those equipped with Qualcomm chipsets, a number of Lumia smartphones, and so on) via a company-developed bootloader exploit (http://blog.cellebrite.com/blog/tag/android-forensics/). This acquisition method is clean, robust, and forensically sound. In certain cases, UFED can be the only acquisition tool that can do the job.