# Basic Theory Test Lite vs BTT

The clearest difference is ads: Basic Theory Test Lite at none against BTT's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Basic Theory Test Lite sells 1 one-off in-app purchase and BTT sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Basic Theory Test Lite ships an update every 6 weeks, BTT every 2 months. The most recent releases landed on July 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Basic Theory Test Lite | BTT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/basic-theory-test-lite/id348705248/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 52.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 69 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [VINZCORP SOLUTIONS PTE. LTD.](https://appshunter.io/developer/1480938118) |

## What reviewers say

### Basic Theory Test Lite

[App page](https://appshunter.io/ios/app/basic-theory-test-lite/id348705248)

Prepare for your Singapore driving license theory test with a simulated exam. This app offers interactive practice questions covering road rules, signs, and car controls, providing immediate feedback to help you pass.

**Highlights:** Simulated mock tests, 300 practice questions, Covers road rules and signs, Immediate feedback, Interactive learning, Covers car parts and controls

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $2.99 | one-time |


### BTT

[App page](https://appshunter.io/ios/app/btt-basic-theory-test-sg/id6758176753)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


## Frequently asked questions

### Is Basic Theory Test Lite free?

Basic Theory Test Lite is free to download, with in-app purchases available.

### Is BTT free?

BTT is free to download, with in-app purchases available.

### Do Basic Theory Test Lite or BTT have ads?

BTT shows ads; Basic Theory Test Lite does not.

### Which is updated more often, Basic Theory Test Lite or BTT?

Basic Theory Test Lite ships an update every 6 weeks, and BTT every 2 months. Most recently, Basic Theory Test Lite was updated on July 16, 2026 and BTT on September 19, 2026.

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