Comparison

Theory Test Guide vs Car Theory Test Prep UK

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Theory Test Guide

Features
Read full description

Theory Test Guide is a focused learning app designed to help learner drivers prepare for the UK driving theory test with confidence and clarity. The app combines structured multiple-achoice practice with clear explanations to help learners understand the rules of the road rather than rely on memorisation. Learners can practise at their own pace, revisit weaker areas, and build confidence through consistent, distraction-free revision. The experience is intentionally simple and easy to follow, making it suitable for both first-time learners and those returning to the theory test. Content, acknowledgements, and responsibility This app includes guidance from The Highway Code, published by the Department for Transport, and theory test learning material licensed from the Driver and Vehicle Standards Agency (DVSA). The Driver and Vehicle Standards Agency (DVSA) has given permission for the reproduction of Crown copyright material. DVSA does not accept responsibility for the accuracy of the reproduction. This product includes the Driver and Vehicle Standards Agency (DVSA) revision question bank. Contains public sector information licensed under the Open Government Licence v3.0. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Car Theory Test Prep UK

Features
Read full description

Study with original practice questions written for this app from publicly available official material. Every question has a clear explanation. WHAT YOU GET - Coverage of alertness and attitude, safety margins, hazard awareness, rules of the road and signs, vehicle handling and incidents, and documents and the environment. - A clear explanation for every question. - Timed practice tests that mirror the real exam style. - Progress saved on your device, no sign-up, works offline. ORIGINAL & SAFE Every question is written for this app from public study material. Nothing is copied from any real exam, test pool or third-party question bank. FREE TO START Practice free, then a single one-time purchase unlocks the full question bank and unlimited timed tests, no ads, no subscription, no account. NOTE Unofficial study and practice app. Not affiliated with, endorsed by, or sponsored by the DVSA, DVLA or any UK government body. For learning only; does not guarantee passing any exam. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flysky-privacy.pages.dev

Screenshots

Theory Test Guide4 screens
Car Theory Test Prep UK4 screens

Verdict

The call

The clearest difference is update cadence: Theory Test Guide at every 3 days against Car Theory Test Prep UK's every 8 days. Car Theory Test Prep UK's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Theory Test Guide sells 2 in-app purchases, starting at $3.99 per month and Car Theory Test Prep UK sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Theory Test Guide ships an update every 3 days, Car Theory Test Prep UK every 8 days. The most recent releases landed on July 9, 2026 and August 28, 2026 respectively.

Scorecard2 real differences ยท 4 level
Theory Test Guide versus Car Theory Test Prep UK: the parameters behind the verdict, then further details
ParameterTheory Test GuideCar Theory Test Prep UK
PriceFreeFree
Update frequencyEvery 3 days โ€” betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 โ€” better
Further details โ€” not scored
Size52 MB25 MB
Age rating4+4+
DeveloperSIMBACORE LTDfly sky pty ltd

In-app purchases

2 purchases

Theory Test Guide

Subscriptions1
  • Premium Monthly$3.991 Month
One-time1
  • Lifetime Premium$4.99
4 purchases

Car Theory Test Prep UK

Subscriptions2
  • UK Car Driving Theory Test Ful$6.997 Days
  • UK Car Driving Theory Test Ful$16.991 Month
One-time2
  • Unlock Full Question Bank$4.99
  • UK Car Driving Theory Test Ful$69.99

Questions

Is Theory Test Guide free?
Theory Test Guide is free to download, with in-app purchases available.
Is Car Theory Test Prep UK free?
Car Theory Test Prep UK is free to download, with in-app purchases available.
Do Theory Test Guide or Car Theory Test Prep UK have ads?
Neither Theory Test Guide nor Car Theory Test Prep UK shows ads.
Which is updated more often, Theory Test Guide or Car Theory Test Prep UK?
Theory Test Guide ships an update every 3 days, and Car Theory Test Prep UK every 8 days. Most recently, Theory Test Guide was updated on July 9, 2026 and Car Theory Test Prep UK on August 28, 2026.

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