Comparison

BTT 123 SG (Basic Theory) vs WePass Basic Theory Test (BTT)

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

Head to head
About

BTT 123 SG (Basic Theory)

Prepare for your Singapore driving Basic Theory Test with flashcards, practice questions, and a simulator. Track your progress and get reminders for your test date. Learn at your own pace without expensive driving center programs.

Highlights
  • Flashcards for road signs
  • Hundreds of practice questions
  • Test simulator
  • Test date reminders
  • Saved test history
  • Offline functionality
Features
Read full description

Pass your Singapore Basic Theory Test the first time. BTT 123 is the complete prep app for Singapore's Basic Theory Test - built around the way you actually study. Practice on the bus, drill yourself before bed, run a full timed mock the night before your appointment. Everything you need, in one app. WHY BTT 123 - Singapore-specific - every question, sign and rule built around the official BTT syllabus - One-time purchase - no subscriptions, no recurring charges, ever - Zero ads - your study time is uninterrupted - Lifetime updates - the syllabus changes, so does the app WHAT YOU GET PRACTICE QUIZZES Hundreds of questions covering every topic on the Basic Theory Test - traffic rules, road signs, defensive driving, vehicle handling. Get instant feedback so you learn from every mistake. SMART FLASHCARDS Every road sign and rule you need to memorise, organised into bite-sized cards. Perfect for the 10-minute window before class or your lunch break. FULL MOCK TESTS Timed, 50-question simulations that mirror the real BTT environment - same format, same pacing, same pressure. The best way to know you're ready. PROGRESS TRACKING See your quiz completion, flashcard mastery and mock test history at a glance. Spot your weak topics and drill them. TEST DATE COUNTDOWN Set your BTT appointment date and we'll show you exactly how much study time you have left. Stay accountable. FAIR PRICING, REAL VALUE One-time purchase. No subscriptions. No hidden fees. No ads. Most BTT prep apps either bombard you with ads or trap you in a monthly subscription. We don't. Pay once, use forever - every future update included. The cost of a kopi. The reward of a driving licence. BUILT FOR SINGAPORE LEARNERS Whether you're going for Class 3, 3A, Class 2B (motorcycle) or just refreshing your knowledge, BTT 123 covers the full Singapore Basic Theory syllabus - including all the tricky scenario-based questions that trip people up at the test centre. WHO IT'S FOR - First-time learners booking their BTT - Re-takers who want to make this attempt count - Driving school students supplementing their classes - Anyone preparing for Singapore's Basic Theory Test YOUR NEXT STEP Download BTT 123 today. Set your test date. Start practising. Walk into the test centre knowing you've done the work. Pass first try.

About

WePass Basic Theory Test (BTT)

Prepare for the Singapore Basic Theory Test with a comprehensive question bank and helpful tips. Track your progress with detailed statistics and focus on areas needing the most practice. This ad-free app aims to help you pass on your first attempt.

Highlights
  • 600+ practice questions
  • Questions with images, signs, and diagrams
  • Tutorial mode with tips
  • Detailed progress statistics
  • Automatic question ranking
  • Ad-free experience
Features
Read full description

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)!

Screenshots

BTT 123 SG (Basic Theory)4 screens
WePass Basic Theory Test (BTT)4 screens

Verdict

The call

The clearest difference is review sentiment: WePass Basic Theory Test (BTT) at 100% against BTT 123 SG (Basic Theory)'s 0%. WePass Basic Theory Test (BTT) also leads on price (Free vs $0.99) and rating (5.0 vs 2.3). BTT 123 SG (Basic Theory)'s advantage is in-app purchases (none vs 1). On ratings volume, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

WePass Basic Theory Test (BTT) is free to download; BTT 123 SG (Basic Theory) costs $0.99 up front. WePass Basic Theory Test (BTT) sells 1 one-off in-app purchase. BTT 123 SG (Basic Theory) asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

WePass Basic Theory Test (BTT) holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 0% of BTT 123 SG (Basic Theory)'s written reviews are positive against 100% of WePass Basic Theory Test (BTT)'s.

UpkeepUpdate frequency

BTT 123 SG (Basic Theory) ships an update every 8 months, WePass Basic Theory Test (BTT) fortnightly. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

Scorecard7 real differences · 3 level
BTT 123 SG (Basic Theory) versus WePass Basic Theory Test (BTT): the parameters behind the verdict, then further details
ParameterBTT 123 SG (Basic Theory)WePass Basic Theory Test (BTT)
Price$0.99Free — better
Rating2.3 (3 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings33
Update frequencyEvery 8 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.612.0 — better
Further details — not scored
Size41 MB100 MB
Age rating4+4+
DeveloperAPPTREME STUDIOGEEWAX TECHNOLOGY PTE LTD

Customer experience

BTT 123 SG (Basic Theory)

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews3 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

WePass Basic Theory Test (BTT)

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

BTT 123 SG (Basic Theory)

No in-app purchases

1 purchases

WePass Basic Theory Test (BTT)

One-time1
  • WePass Premium$8.99

Questions

Is BTT 123 SG (Basic Theory) free?
BTT 123 SG (Basic Theory) costs $0.99, with no in-app purchases.
Is WePass Basic Theory Test (BTT) free?
WePass Basic Theory Test (BTT) is free to download, with in-app purchases available.
Which has better reviews, BTT 123 SG (Basic Theory) or WePass Basic Theory Test (BTT)?
WePass Basic Theory Test (BTT) is rated higher. BTT 123 SG (Basic Theory) averages 2.3 out of 5 from 3 ratings, while WePass Basic Theory Test (BTT) averages 5.0 from 3 ratings.
Do BTT 123 SG (Basic Theory) or WePass Basic Theory Test (BTT) have ads?
Neither BTT 123 SG (Basic Theory) nor WePass Basic Theory Test (BTT) shows ads.
Which is updated more often, BTT 123 SG (Basic Theory) or WePass Basic Theory Test (BTT)?
BTT 123 SG (Basic Theory) ships an update every 8 months, and WePass Basic Theory Test (BTT) fortnightly. Most recently, BTT 123 SG (Basic Theory) was updated on October 6, 2026 and WePass Basic Theory Test (BTT) on October 4, 2026.

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