The best ad-free Singapore BTT prep app! Pass the Basic Theory Test on your first try! WePass Singapore BTT helps you practice for the Basic Theory Test in Singapore to get or convert your driving license. Try out WePass and get access to.... - 600+ questions to prepare you for the Singapore BTT, just like the real BTT. - Lots of questions with images, signs, and diagrams - Use tutorial mode: helpful tips to remember the right answers every time - Keep an eye on your progress with detailed stats - Automatic question ranking that shows the questions you need to practice most - No annoying ads that make you wait to see your test results! WePass is free for the first 3 days, or 10 practice tests. After that, upgrade to premium with a ONE-TIME purchase (not a subscription)! (Thanks to Previewed.app for the screenshot images on this listing.)