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Android Apps > Education > English Grade 9: Book & Quiz
English Grade 9: Book & Quiz icon

English Grade 9: Book & Quiz

by Koyo Education & Tools · Education · Free
On Google Play since August 2022 · Data updated 2026-11-08

English Grade 9: Book & Quiz is made and published by Koyo Education & Tools. AppBrain is an independent app data site and isn't affiliated with Koyo Education & Tools. The app name, icon, screenshots and description belong to Koyo Education & Tools and are shown as published on Google Play.

AppBrain's verdict

Installs
130 thousand
Last updated
October 24, 2026
Ads
Contains ads
Size
23.7 MB

English Grade 9: Book & Quiz has 130 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on English Grade 9: Book & Quiz for Android

★★★★★ Ayele Teklu · Oct 18, 2025
I've found this app very useful & too simple to use aswell.
★★★★★ Brehanie Geleta · Oct 3, 2022
This app is perfect 👌 there's everything I need this app is Soo educationally done download it this is a Great 😃 app
★★★★★ Eyerusalem Gosaye Asfaw · Jan 24, 2024
Wow in thiny word it is or itwill be shall from PDF
★★★★★ leul endris · May 11, 2023
This app is better to Ethiopian children
★★★★★ Rebira Broman · Oct 20, 2024
It is important to grade9 student tanks for share us👍👍👍
★☆☆☆☆ Yeabsira Abebe · Feb 21, 2023
It's most important than other grade9 student text book because this subject are basic subject of other grade9 text book
★☆☆☆☆ Abenezer Tadele · Oct 31, 2023
It's not good BC check to the introduction
★☆☆☆☆ Nahil Umer · Dec 18, 2023
It is not easy to download I try three time its annoying but the text book is useful
★☆☆☆☆ Bereket Wegen · Apr 15, 2025
This book is very important for students

Store listing

By Koyo Education & Tools, from Google Play

“Grade 9 English textbook with AI Tutor, summaries, quizzes & offline study.”

English Grade 9: Book & Quiz Screenshot 1 of 8
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Screenshots by Koyo Education & Tools, from the Google Play listing
Description by Koyo Education & Tools Written by the developer, not by AppBrain. Click to read.
English Grade 9 – Ethiopian Curriculum Textbook & AI Study Companion

Study Grade 9 English smarter with the Ethiopian curriculum textbook, chapter summaries, practice quizzes, progress tracking, bookmarks, and an integrated AI Tutor — all in one Android app.

Whether you're learning a new chapter, revising for an exam, or need help understanding a difficult topic, English Grade 9 gives you convenient study tools wherever you are.

📚 GRADE 9 ENGLISH TEXTBOOK

Read the textbook directly on your phone or tablet with a clean, student-friendly experience. Navigate chapters easily, continue from where you stopped, and study offline.

🤖 AI TUTOR

Ask the built-in AI Tutor questions about your English studies and receive clear explanations to support your learning. You can also copy useful textbook content for notes, sharing, or further explanation.

📝 CHAPTER SUMMARIES

Review important concepts with chapter-based summaries. Each chapter appears in the Summaries section so you can easily see and access available study content.

Locked content provides a clear Unlock option, which may require watching an optional rewarded ad. Once successfully unlocked and downloaded, you can return to that content without repeatedly watching an ad for the same unlock.

🧠 PRACTICE QUIZZES

Test your understanding with chapter-based English quizzes. Browse by chapter, unlock available quiz content when needed, and practice before exams or after completing a chapter.

📊 PROGRESS & BOOKMARKS

Track your reading progress, automatically continue from where you left off, and bookmark important pages for quick access later.

🌙 LIGHT & DARK THEMES

Choose Light, Dark, or System theme for comfortable studying during the day or at night.

📱 DESIGNED FOR PHONES & TABLETS

A modern Material 3 interface adapts to different supported screen sizes and orientations for a comfortable reading and study experience.

✨ KEY FEATURES

• Offline textbook reading
• Easy chapter navigation
• Reading-position restoration
• Reading progress tracking
• Chapter summaries
• Chapter practice quizzes
• Integrated AI Tutor
• Smart bookmarks
• Light, Dark & System themes
• Portrait & landscape support
• Copy & share textbook content
• Modern Material 3 interface

🌍 MADE FOR ETHIOPIAN STUDENTS

English Grade 9 is designed to make the Ethiopian Grade 9 English textbook more accessible and useful as a digital study resource.

⚠️ DISCLAIMER

This is an independently developed educational app. It is not affiliated with, endorsed by, sponsored by, or officially connected to the Ethiopian Ministry of Education, the Amhara National Regional State Education Bureau, or any other government organization.

This app is a digital study aid and is not an official government application.

📖 TEXTBOOK SOURCE & OFFICIAL REFERENCES

The textbook content is based on publicly available Ethiopian educational materials published or distributed by relevant educational institutions.

Official references:

FDRE Ministry of Education:
https://moe.gov.et/

Amhara National Regional State Education Bureau:
https://anrseb.gov.et/

These links are provided for source attribution and reference only. Their inclusion does not imply affiliation, endorsement, or official approval of this app.

🚀 Study English wherever you are

Read, revise with summaries, practice quizzes, save important pages, track your progress, and get additional help from the AI Tutor — all from one Grade 9 English study app.

If you find the app useful, consider leaving a rating or review. Your feedback helps us continue improving the learning experience for Ethiopian students. 🇪🇹

Recent changes:
What's New
• Improved offline support for Summaries and AI Tutor, allowing previously saved Markdown (.md) content to display correctly without an internet connection.
• Enhanced Markdown rendering with better formatting for headings, lists, tables, and educational content.
• Enhanced app stability and compatibility.
• Bug fixes and performance optimizations for a smoother learning experience.

Update now for a better learning experience, online or offline!
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
?
App size
23.7 MB
Content rating
Everyone

Technologies used by English Grade 9: Book & Quiz

14 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.47.0
Launched
August 2022
  • Oct 24, 2026UpdateVersion 1.47.0
  • Sep 18, 2026UpdateVersion 1.45.0
  • Aug 19, 2026UpdateVersion 1.44.0
  • May 23, 2026UpdateVersion 1.41.0
  • Apr 3, 2026Installs100,000+ installs
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
8.6 thousand
Per day
290
30-day average
Play install range
100+ thousand
Launched
August 2022

Installs over time

English Grade 9: Book & Quiz has been installed 130 thousand times. Over the past 30 days, it averaged 290 installs per day.

Rankings

Google Play top charts

Google Play Rankings for English Grade 9: Book & Quiz

This app is not ranked

About the app and developer

About English Grade 9: Book & Quiz

English Grade 9: Book & Quiz is an education app developed by Koyo Education & Tools.

How many times has English Grade 9: Book & Quiz been downloaded?

English Grade 9: Book & Quiz has been downloaded 130 thousand times. In the last 30 days, the app was downloaded 8.6 thousand times.

What is the rating of English Grade 9: Book & Quiz?

English Grade 9: Book & Quiz has no ratings yet.

Is English Grade 9: Book & Quiz free?

English Grade 9: Book & Quiz is free. The APK size is 23.74 MB. The latest APK version available is 1.47.0. The last update was on October 24, 2026.

What are the requirements for English Grade 9: Book & Quiz?

The app has a content rating of Everyone. The app has been available on Google Play since August 2022.

App Performance Report

Get a detailed PDF report for English Grade 9: Book & Quiz with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Developer information for Koyo Education & Tools

Koyo Education & Tools

zeinuka628@gmail.com

Legal name:

Address:

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Frequently asked questions about English Grade 9: Book & Quiz

Is English Grade 9: Book & Quiz free?

Yes. English Grade 9: Book & Quiz is free on Google Play.

Is English Grade 9: Book & Quiz still available?

Yes. English Grade 9: Book & Quiz is on Google Play, and the last update we saw was on October 24, 2026.

Does English Grade 9: Book & Quiz contain ads?

Yes. Google Play lists English Grade 9: Book & Quiz as containing ads.

How large is English Grade 9: Book & Quiz?

English Grade 9: Book & Quiz is 23.74 MB.

Is English Grade 9: Book & Quiz suitable for children?

Google Play rates the content of English Grade 9: Book & Quiz as suitable for everyone.

How many times has English Grade 9: Book & Quiz been installed?

Google Play lists 100,000+ installs for English Grade 9: Book & Quiz.

Who made English Grade 9: Book & Quiz?

English Grade 9: Book & Quiz was developed by Koyo Education & Tools. It is listed in the education category on Google Play.

What are the best alternatives to English Grade 9: Book & Quiz?

People looking at English Grade 9: Book & Quiz also look at these education apps: Ethio Grade 9 Textbooks, Ethio Books : Grade 9 Textbook, Ethio Books : Grade 8 Textbook, Ethio Books : Grade 7 Textbook, Ethio grade 12 Entrance Exam.

Share English Grade 9: Book & Quiz

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