---
title: "Preface.ai - Reviews, Revenue and Downloads in Hong Kong SAR China | Apple App Store"
description: "Tech Knowledge for a Fast-Changing World.  Preface is a leader in tech education, offering innovative learning experiences powered by advanced AI technology. Our mission is to transform how you approa"
---

# Preface.ai — Hong Kong SAR China

![Preface.ai App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2e/4a/82/2e4a82d1-f4c3-7f41-7311-49420769ef21/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Preface Academy](https://apptail.io/developer/preface-academy-niQg)
**Category:** Education
**Rating:** 4.3/5 (12 ratings)
**Price:** Free
**Bundle ID:** ai.preface.app
**Store:** Apple App Store
**Country:** Hong Kong SAR China
**Version:** 1.6.1 (released 2026-08-17)
**Original Release:** 2024-08-28
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/hk/app/app/id6541761017)
**AppTail Page:** [https://apptail.io/app/prefaceai-Wmnr/hong-kong](https://apptail.io/app/prefaceai-Wmnr/hong-kong)

## Preface.ai Description
Tech Knowledge for a Fast-Changing World.

Preface is a leader in tech education, offering innovative learning experiences powered by advanced AI technology. Our mission is to transform how you approach learning, making it more engaging and accessible than ever before.

Key Features —

• Cutting-Edge Tech Content: Discover personalised learning paths designed to help you master the latest technology trends. Whether you’re a beginner or an advanced learner, our courses adapt to your unique needs and learning style.

• Interactive Quizzes: Test your knowledge with engaging Q&A flashcards. Challenge yourself and reinforce your understanding of key tech concepts through dynamic, interactive quizzes that make learning enjoyable and effective.

• Personalised Learning Journey: Embark on a tailored educational experience that grows with you. Preface offers bespoke learning opportunities, ensuring you gain the skills needed to excel in the ever-evolving tech landscape.

• Seamless Coffee Experience: Enjoy a unique blend of learning and leisure with our integrated coffee ordering feature. Whether you’re studying or taking a break, order your favourite brew effortlessly through the app.

Join Preface today and embark on a transformative learning journey. Experience the future of education, where technology meets personal growth, anytime, anywhere.

## Preface.ai Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cf/ad/95/cfad954e-46d4-c343-dc52-138bf75a7f60/1242_x_2688_pixels_1.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/96/2c/11/962c1179-d241-6a84-60c9-38b2547adbb4/1242_x_2688_pixels_2.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/86/0b/c1/860bc146-2c78-9ce2-5a57-77aebc7bb45d/1242_x_2688_pixels_3.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/41/f1/04/41f104b6-0015-53bd-ad7a-6328d2734e3e/1242_x_2688_pixels_4.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cf/58/b7/cf58b731-d3b3-bfe1-1782-2825f4eacfa3/1242_x_2688_pixels_5.jpg/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6c/f4/be/6cf4be4f-f1e3-d1ae-6b08-831c4ce43598/1242_x_2688_pixels_6.jpg/1242x2688.png)

## Preface.ai Rating Breakdown in Hong Kong SAR China
- 5 stars: 10 (83%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 2 (17%)






## Preface.ai Available In
- [Hong Kong SAR China](https://apptail.io/app/prefaceai-Wmnr/hong-kong)
- [United Kingdom](https://apptail.io/app/prefaceai-Wmnr/united-kingdom)
- [India](https://apptail.io/app/prefaceai-Wmnr/india)
- [Iceland](https://apptail.io/app/prefaceai-Wmnr/iceland)
- [Italy](https://apptail.io/app/prefaceai-Wmnr/italy)
- [Nepal](https://apptail.io/app/prefaceai-Wmnr/nepal)
- [New Zealand](https://apptail.io/app/prefaceai-Wmnr/new-zealand)
- [Peru](https://apptail.io/app/prefaceai-Wmnr/peru)
- [United States](https://apptail.io/app/prefaceai-Wmnr/united-states)
- [Vietnam](https://apptail.io/app/prefaceai-Wmnr/vietnam)
- [China](https://apptail.io/app/prefaceai-Wmnr/china)
- [South Africa](https://apptail.io/app/prefaceai-Wmnr/south-africa)
- [Spain](https://apptail.io/app/prefaceai-Wmnr/spain)

---

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