Theory Friend is the ultimate UK driving theory test preparation app, designed to help learner drivers pass their DVSA theory test with confidence. Whether you're just starting out or squeezing in some last-minute revision, Theory Friend makes studying engaging, effective, and even fun.
The app covers all the key topic areas tested in the UK theory exam: road signs, rules of the road, safety and responsibility, and hazard awareness. Users can practise individual categories, take full 50-question mock tests under timed, exam-style conditions, and sharpen their hazard perception skills with interactive video clips — mirroring the real DVSA test format as closely as possible.
Theory Friend is built for anyone learning to drive in the UK — from teenagers sitting their first theory test to adults returning to driving after years away. It's also used by ADI and PDI trainers who want to keep their knowledge sharp and support the learners they teach.
What sets Theory Friend apart is its social and competitive features. Users can challenge friends to head-to-head Theory Battles, join leagues, climb leaderboards, and earn XP and badges as they improve. Daily missions and streaks keep motivation high, while the AI-powered RoadCraft Challenge provides deeper, scenario-based learning for those who want to go beyond the basics.
Theory Friend is built and maintained by Greg's Apps, a UK-based indie developer passionate about creating practical, beautifully designed tools that genuinely help people. We believe that passing your theory test shouldn't feel like a chore — with the right tools, it can be an exciting milestone on your journey to becoming a confident driver.
We're constantly improving Theory Friend based on user feedback, adding new questions, refining features, and keeping content up to date with the latest DVSA standards. If you have suggestions or questions, we'd love to hear from you on our Contact page.