BJ Bridge vs Chicago Bridge

Learn bridge as a novice or improve your bridge as a seasoned player. Connect up with other duplicate bridge players. In-app purchases let you upgrade to the Pro version with a full choice of advanced bidding features. Optionally subscribe to remove ads. Use the "Upgrade" button in the HELP panel to access these subscriptions. Unlimited random deals are free. Download hands and double dummy results from your club’s BridgeWebs website. [Use option "Load"; then "Web search to find deals"; find your your club site; go to your results page; touch the "Hands" tab, then touch "Download as Pbn"]. Or use the preloaded CLUB-SESSION-SAMPLES to compare you play with actual results of a club session. Create your own deals [Use option "Load"; then "New Manual Deal" or "Amend Manual Deal"]. This app offers a choice of Standard American Yellow Card (SAYC), simplified Acol (EBU) system for beginners or Benji Acol. For any Pro bidding style, choose optional conventions: 5-card majors, Benji weak and strong twos, ELH two-suited overcall, ASPTRO 1NT defence or Landy 1NT defence, Roman Key Card Blackwood, standard Blackwood, Gerber, Quantitative 4NT, Baron 3C ‘Normal’ Stayman or Puppet, Stayman, Jacoby 2NT 1-suit support, Truscott 2NT 1-suit doubled support, Ogust responses, Inverted minors, Unassuming Cue Bid, Splinter, Strong jump overcall, Weak take-out choices. There is also a choice of weak or strong 2-level opening bids for each suit, selection of preferred high card point ranges for weak or strong 1NT and 2NT bids and control of ‘bidding aggression level’ during contested auctions. **Note for BEGINNERS and improvers: turn off any convention you do not recognise and set "aggression" to low. You will find the bidding easier to follow! Experienced players can make full use of the Convention Card wizard. If you find any problem or have queries / suggestions, please email Helen at bjsoftware42@gmail.com

You can play Chicago Bridge against the computer. A game consists of four hands, each independent of the others. There are no ads and no in-app purchases. The bidding convention used is SAYC. Since this app cannot handle overcalls, cue bids, and slam conventional bidding, the dealt hands are chosen so that these types of bids do not come up. Likewise, since the computer defense cannot handle no trump bids, the dealt hands are chosen so that no trump contracts do not come up. The dealt hands are limited to those which are opened with 1H or 1S. The following types of hands are rejected: 1) final contract is at the one level; 2) final contract is no trumps; 3) responder has a hand that would make a jump bid; 4) misfits; 5) an opponent would open or make an overcall.