# Basic Theory Test (BTT SG) vs Basic Theory Test (BTT) Prep

The clearest difference is rating: Basic Theory Test (BTT) Prep at 5.0 against Basic Theory Test (BTT SG)'s 2.8. Basic Theory Test (BTT) Prep also leads on in-app purchases (none vs 3) and update cadence (every 4 months vs every 55 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Basic Theory Test (BTT SG) sells 3 one-off in-app purchases. Basic Theory Test (BTT) Prep asks for nothing beyond the download.

Basic Theory Test (BTT) Prep holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Basic Theory Test (BTT SG) ships an update every 55 months, Basic Theory Test (BTT) Prep every 4 months. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Basic Theory Test (BTT SG) | Basic Theory Test (BTT) Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (5 ratings)](https://appshunter.io/ios/app/basic-theory-test-btt-sg/id530942747/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/basic-theory-test-btt-prep/id6744343605/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 55 months | **Every 4 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 117 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lee Sing Jie](https://appshunter.io/developer/519725032) | [Intellect Studio Inc.](https://appshunter.io/developer/1745559478) |

## What reviewers say

### Basic Theory Test (BTT SG)

[App page](https://appshunter.io/ios/app/basic-theory-test-btt-sg/id530942747)

Prepare for your Singapore Basic Theory Test with interactive questions, signs, and road markings. Practice offline, simulate tests, and track your progress. Offers a free version with an option to purchase an expanded question bank.

**Highlights:** Interactive questions, signs, and road markings, Offline practice mode, Simulated BTT tests, Progress tracking, Bookmark difficult questions, Learn mode for signs and symbols

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Practice Package | $0.99 | one-time |
| Learn Package | $0.99 | one-time |
| Full Package | $1.99 | one-time |


### Basic Theory Test (BTT) Prep

[App page](https://appshunter.io/ios/app/basic-theory-test-btt-prep/id6744343605)

Master Singapore's Basic Theory Test with this comprehensive study guide. It offers over 50 lessons, 600+ practice questions, and realistic mock tests based on official handbooks. Learn road rules, signs, and regulations with audio narration and offline access.

**Highlights:** Comprehensive study guide, 600+ practice questions, 10+ realistic mock tests, Smart flashcards for signs, Audio-enabled lessons, Offline study mode, Progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Basic Theory Test (BTT SG) free?

Basic Theory Test (BTT SG) is free to download, with in-app purchases available.

### Is Basic Theory Test (BTT) Prep free?

Basic Theory Test (BTT) Prep is free to download, with no in-app purchases.

### Which has better reviews, Basic Theory Test (BTT SG) or Basic Theory Test (BTT) Prep?

Basic Theory Test (BTT) Prep is rated higher. Basic Theory Test (BTT SG) averages 2.8 out of 5 from 5 ratings, while Basic Theory Test (BTT) Prep averages 5.0 from 2 ratings.

### Do Basic Theory Test (BTT SG) or Basic Theory Test (BTT) Prep have ads?

Neither Basic Theory Test (BTT SG) nor Basic Theory Test (BTT) Prep shows ads.

### Which is updated more often, Basic Theory Test (BTT SG) or Basic Theory Test (BTT) Prep?

Basic Theory Test (BTT SG) ships an update every 55 months, and Basic Theory Test (BTT) Prep every 4 months. Most recently, Basic Theory Test (BTT SG) was updated on September 10, 2026 and Basic Theory Test (BTT) Prep on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*