# IELTS Slay

> Adaptive IELTS vocabulary and grammar practice app using Rasch algorithm. (iPhone/iPad app by CommonTown Pte Ltd.)

- Source: https://appshunter.io/ios/app/ielts-slay/id6743145873 (this page in markdown: same URL + `.md`)
- Developer: [CommonTown Pte Ltd](https://appshunter.io/developer/425121361)
- Category: Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.1 · 16 MB
- Languages: American English
- Released: 2025-07-01
- Data updated: 2026-08-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ielts-slay/id6743145873/reviews.md

## What is IELTS Slay?

IELTS® Slay is an adaptive IELTS vocabulary and grammar practice app. It delivers quiz questions according to the student's proficiency in English using the highly effective Rasch algorithm. Using it regularly improves the student's IELTS level in a very short time.

It has been proudly developed by CommonTown which has more than 20 years of experience in educational technology research and products.

## Key features

- Adaptive quiz questions
- Rasch algorithm for personalized learning
- Vocabulary and grammar practice
- IELTS level improvement
- Developed by educational technology experts

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Access | $4.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ielts-slay/id6743145873/reviews.md

### 5/5 — 很实用的IELTS备考App！

*2025-07-07*

题目会根据我的英语水平调整，练习起来有针对性。用了几天，词汇和语法都有进步。推荐给正在准备雅思的同学！

**Developer response:** Hi 备考小子,
Thank you for your feedback. We’re glad to know you’ve had a good experience with the app and we’ll continue working to improve it.

## Frequently asked questions about IELTS Slay

### What is IELTS Slay's learning methodology?

IELTS Slay uses an adaptive learning approach powered by the Rasch algorithm. This means quiz questions are tailored to your current English proficiency, ensuring you focus on areas needing the most improvement.

### How does IELTS Slay track progress?

The app's adaptive nature inherently tracks your progress by adjusting question difficulty based on your performance. Regular use is designed to show improvement in your IELTS level over a short period.

### Does IELTS Slay offer certifications?

IELTS Slay is designed for practice and skill improvement for the IELTS exam. It does not currently offer official certifications upon completion of its modules.

### What devices support IELTS Slay?

IELTS Slay is available for iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users preparing for their exam.

### How often is IELTS Slay updated?

The app was last updated on January 12, 2026, indicating a commitment to maintenance and potential improvements. The latest version is 1.0.5.

### What is the age rating for IELTS Slay?

IELTS Slay has an age rating of 4+, making it suitable for a broad audience of learners preparing for the IELTS exam.

### Does IELTS Slay have ads?

No, IELTS Slay does not contain advertisements, providing an uninterrupted learning experience for users.

### What are the in-app purchase options for IELTS Slay?

While the app is free to download and use, it offers in-app purchases. These likely provide access to additional content or features to further enhance your IELTS preparation.

## Version history (last 5 releases)

### 1.0.6 — 2026-07-08

- Various bug fixes and performance improvements.

### 1.0.5 — 2026-01-12

- Various bug fixes and performance improvements.

### 1.0.4 — 2025-07-17

- Various bug fixes and performance improvements.

### 1.0.3 — 2025-07-10

- Various bug fixes and performance improvements.

### 1.0.2 — 2025-07-04

- Various bug fixes and performance improvements.

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All apps by CommonTown Pte Ltd: https://appshunter.io/developer/425121361

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-02.*