# Singapore Driver Theory vs Basic Theory Test SG

The clearest difference is ads: Basic Theory Test SG at none against Singapore Driver Theory's shown. Basic Theory Test SG also leads on update cadence (every 10 days vs every 6 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Singapore Driver Theory sells 2 one-off in-app purchases and Basic Theory Test SG sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Singapore Driver Theory ships an update every 6 months, Basic Theory Test SG every 10 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Singapore Driver Theory | Basic Theory Test SG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 10 days** |
| Size | 18 MB | 61 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国栋 王](https://appshunter.io/developer/1793507016) | [osman rmak](https://appshunter.io/developer/1890153069) |

## What reviewers say

### Singapore Driver Theory

[App page](https://appshunter.io/ios/app/singapore-driver-theory/id6754340473)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Plan | $4.99 | one-time |
| Professional Plan | $14.99 | one-time |


### Basic Theory Test SG

[App page](https://appshunter.io/ios/app/basic-theory-test-sg-btt-ftt/id6761528034)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $4.99 | per month |


## Frequently asked questions

### Is Singapore Driver Theory free?

Singapore Driver Theory is free to download, with in-app purchases available.

### Is Basic Theory Test SG free?

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

### Do Singapore Driver Theory or Basic Theory Test SG have ads?

Singapore Driver Theory shows ads; Basic Theory Test SG does not.

### Which is updated more often, Singapore Driver Theory or Basic Theory Test SG?

Singapore Driver Theory ships an update every 6 months, and Basic Theory Test SG every 10 days. Most recently, Singapore Driver Theory was updated on October 25, 2026 and Basic Theory Test SG on October 28, 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.*