Fahrtheorie: car, bike, lorry

Free, no ads, no subscription. Learning for the Swiss theory test, or want to brush up on the rules of the road? This app explains the subjects of the theory test for cars and motorcycles, mopeds, tractors and lorries, with practice questions, explanations and the law behind them. No account, no tracking, works offline. TO BE CLEAR The questions used in the real theory test are only available under licence. So this app has its own practice questions on the topics of the test, taken from the law: several questions for every rule, each with an explanation and the article of the law. If you understand the rule, you will also cope with questions you have never seen. WHAT DO YOU WANT TO LEARN? • Car & motorcycle (categories B, B1, A1, A): the basic theory test, until the end of 2026 and from 2027 • Moped (category M): all the rules from the moped’s point of view, plus cycle lanes and e-bikes • Tractor (categories G, G40, F): all the rules from the tractor’s point of view, plus trailers, implements, width and passengers • Lorry (categories C1, C): the additional theory test, that is what comes on top of a category B licence: speed and driving bans, dimensions and weights, working and rest time, load securing, technology, blind spots You choose on first launch and can switch at any time. Your progress is kept for each category. LEARN • Topics from right of way, signs and road markings to fitness to drive and accidents • “Learn today”: what is due comes back, mistakes more often (spaced repetition) • Retry your mistakes and save questions • Questions with several correct answers as in the test, plus statements, order of vehicles and numbers • After every answer a traffic light: green, amber for partly correct, red • For every answer a plain explanation and the wording of the law, with a link to Fedlex MOCK EXAM • In the format of the theory test, with time and error limit • Car & motorcycle: until the end of 2026, 50 questions, 45 minutes, at most 15 error points. From 1 January 2027, 55 questions with the new topic “Spotting hazards”; the app switches by itself. Time and error limit for 2027 have not been published yet; until then the app uses 45 minutes and 15 error points. • Moped: 30 questions, 45 minutes, at most 9 error points • Tractor (F/G test): 40 questions, 45 minutes, at most 12 error points • Lorry: additional theory test C with 40 questions in 60 minutes and at most 4 errors; C1 (the C1/D1 test, lorry material only) with 30 questions in 45 minutes and at most 3 errors. Only one answer per question is correct. • Flag questions, overview, time left; at the end your result, mistakes by topic and a review of every question • Test readiness with reasons: what you already know and what is still missing SIGNS AND THEORY • All signs of the Swiss Road Signs Ordinance with name and meaning • Practise signs: see a sign, pick its name; what you know comes back less often • Theory pages, getting your licence in each category and what changes in 2027 • Stopping distance calculator: how speed, reaction and braking work together • Search across questions, theory and signs FOR EVERYONE • In English, German, French and Italian • iPhone and iPad, large text, VoiceOver, dark mode • Situations drawn from above, vehicles marked with letters, not just colours SOURCES The rules come from the Swiss Road Traffic Act and its ordinances, the test format from asa. Every question names its legal source. The laws exist only in German, French and Italian; the app shows their wording in one of these languages. As of October 2026. This app is not offered by an authority, a cantonal road traffic office or asa. All information without guarantee.