# Singapore Prayer Time vs Basic Theory Test (BTT) Prep

Singapore Prayer Time and Basic Theory Test (BTT) Prep are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 16, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Singapore Prayer Time | Basic Theory Test (BTT) Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/basic-theory-test-btt-prep/id6744343605/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | — | Free |
| Size | 25 MB | 117 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ergi Berberi](https://appshunter.io/developer/1620957322) | [Intellect Studio Inc.](https://appshunter.io/developer/1745559478) |

## What reviewers say

### Singapore Prayer Time

[App page](https://appshunter.io/ios/app/singapore-prayer-time/id1621281301)

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

**In-app purchases:** none


### 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 Singapore Prayer Time free?

Singapore Prayer Time is free to download, with no in-app purchases.

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

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

### Do Singapore Prayer Time or Basic Theory Test (BTT) Prep have ads?

Neither Singapore Prayer Time nor Basic Theory Test (BTT) Prep shows ads.

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

Singapore Prayer Time ships an update every 4 months, and Basic Theory Test (BTT) Prep every 4 months. Most recently, Singapore Prayer Time was updated on September 16, 2026 and Basic Theory Test (BTT) Prep on September 25, 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.*