Bridge Solver for Android Phones/Tablets, and selected Chromebooks*
Compared to the online version of Bridge Solver, a key feature of the android app is that it can browse and bookmark websites, and acquire hands directly from hand diagrams on web pages hosted on ACBL (several diagram formats, including ACBLmerge, ACBL Live), BridgeWebs, Pianola, Bridge Base Online (movie links), EBU Sims, ECatsBridge Sims, Vugraph.com, www.bridge-club.org, and altosoft.com.au.
See here for a full list of features and a comparison with other versions of Bridge Solver.
*Google started rolling out play store support on chromebooks during 2016/2017. For more details see this link and for a list of currently supported chromebook models see here.