ADI PDI Theory Test & Toolkit
ADI PDI Theory Test & Toolkit Summary
ADI PDI Theory Test & Toolkit is a free, with in-app purchases Android app in Education by Webrich Software. Released in Apr 2013 (13 years ago). It has about 5.8K+ installs and 15 ratings with a 4.30ā (good) average. Based on AppGoblin estimates, it reaches roughly 88 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Sep 30, 2026
Recent activity: 15 installs this week (66 over 4 weeks) showing below average growth View trends ā
ADI PDI Theory Test & Toolkit SDKs Summary
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4.3ā
Ratings: 15
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App Description
Part 1/2/3, Diary & Tracker
Pass the ADI Part 1 Theory Test and grow your career as an Approved Driving Instructor (ADI) or trainee Potential Driving Instructor (PDI) ā all in one app. Practise with 791 DVSA revision questions, complete Hazard Perception clips, the full Highway Code, and a brand-new toolkit built for ADIs and PDIs.
OFFICIAL DVSA QUESTION BANK
All 791 questions from the latest DVSA revision material, organised into the 4 DVSA bands:
ā¢ Band 1 ā Road Procedure (315 questions)
ā¢ Band 2 ā Traffic Signs & Signals, Car Control, Pedestrians, Mechanical Knowledge (266 questions)
ā¢ Band 3 ā Driving Test, Disabilities, Law (132 questions)
ā¢ Band 4 ā Publications, Instructional Techniques (78 questions)
REALISTIC MOCK TESTS
Sit the real exam with 100 randomly selected questions across all bands. Pass mark is 85 ā just like the actual test. Detailed results with explanations for every question.
HAZARD PERCEPTION TRAINING
Built-in hazard perception practice with 34 CGI and 12 real-world clips. Watch the introductory guide, practise spotting developing hazards, and review your scoring. Mock test history and per-attempt detail charts let you track your progress.
THE HIGHWAY CODE
Browse the complete Highway Code as a searchable e-book. Bookmark rules for quick reference, use the listen-aloud feature, and study in portrait or landscape mode.
FLASH CARDS
Reinforce your knowledge with quick flash cards ā perfect for last-minute revision before your test.
INSTRUCTOR TOOLKIT (NEW)
A complete set of tools for PDIs working through qualification and qualified ADIs delivering lessons:
ā¢ PDI Roadmap ā your step-by-step qualification path from application to Part 3
ā¢ Part 2 / 3 Prep ā training modules and scenarios mapped to the DVSA marking sheets
ā¢ Standards Check ā score yourself across all 17 competencies (Lesson Planning, Risk Management, Teaching & Learning)
ā¢ Pupil Tracker ā log every pupil's progress against the 27 DVSA driver-record skills using the 6-level scale
ā¢ CPD & Renewal ā log Continuing Professional Development activities and prepare for your 4-year renewal
ā¢ Lesson Diary ā schedule and manage your lessons
ā¢ Test Routes ā quick reference for test centres
ā¢ Books & Tools ā recommended titles and gear curated for instructors and learners
SMART PROGRESS TRACKING
STUDY YOUR WAY
ā¢ Choose how many questions per practice session
ā¢ Instant feedback or end-of-test review mode
ā¢ Dark mode and adjustable text size
ā¢ Full VoiceOver accessibility support
ā¢ Email your test results for offline review
DESIGNED FOR SUCCESS
Clean, intuitive interface that lets you focus on learning. Built by experts who understand the ADI qualifying process ā from Part 1 revision through Part 3 and continuing CPD.
Official Sources & Disclaimer
Official Step-by-Step Guide to Becoming an ADI: https://www.gov.uk/become-car-driving-instructor
Official Guide to the ADI Register, Rules, and Requirements: https://www.gov.uk/government/publications/whats-involved-in-being-a-driving-instructor/approved-driving-instructor-adi-register-guide
Book Your Official ADI Part 1 Test: https://www.gov.uk/adi-part-1-test
Important Disclaimer