---
title: "Qanda Teacher : Solve and earn - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "QANDA Teacher is the best app for those who are confident in mathematics and science. Enjoy a meaningful experience by helping out students who have questions about studying with your knowledge. Not o"
---

# Qanda Teacher : Solve and earn — Vietnam
> Earn cash by solving math!

![Qanda Teacher App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d5/c2/0f/d5c20f19-4328-db09-452c-8800e6ce3c24/AppIcon-0-0-1x_U007emarketing-0-11-0-sRGB-85-220.png/434x0w.png)

**Developer:** [Mathpresso](https://apptail.io/developer/mathpresso-FWZ) (South Korea)
**Category:** Education
**Rating:** 2.2/5 (574 ratings)
**Price:** Free
**Bundle ID:** Mathpresso.QandaTeacher
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 3.7.3 (released 2026-09-10)
**Original Release:** 2017-11-29
**Languages:** English, Indonesian, Japanese, Korean, Spanish, Thai, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id1281327235)
**AppTail Page:** [https://apptail.io/app/app-oFLd/vietnam](https://apptail.io/app/app-oFLd/vietnam)

## Qanda Teacher Description
QANDA Teacher is the best app for those who are confident in mathematics and science.
Enjoy a meaningful experience by helping out students who have questions about studying with your knowledge. Not only that - you can make money anytime, anywhere with your mobile phone. Get rewards in ‘coins’ and redeem them to cash every week!
How does it work?
• Select a problem you want to solve uploaded real-time by students all over the world.
• Neatly write down your solution.
• Take a picture of the solution and upload it.
• After the student’s evaluation, you will receive coins as a reward.
• You can redeem coins to cash!

Don’t forget:
Questions are from aspiring students all over the world, so please provide high-quality answers.
If you are confident in solving problems and interested in tutoring students, start QANDA Teacher now!

About Permissions:
QANDA Teacher needs the following permissions to better serve you.

[Required Permission]
• Camera: Use the camera to verify student ID card for registration, upload solution images for students, set profile image, and more.
• Storage (Photo): Use your photos to verify student ID card for registration, upload solution images for students, set profile image, and more.

Do you have any questions or feedback? Reach us right away!
• Messaging in QANDA Teacher (My page - Settings - Help - FAQ & Contact Us)
• Email: support.en@mathpresso.com

## Qanda Teacher Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/ea/36/63/ea36637d-0bca-0bd6-def0-96b9c8ef7a10/742be24c-dd06-491b-bfd2-50c00f53ec31_1-1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/1d/b7/5c/1db75c35-60ad-7bb9-8b0f-dc638685130a/7dfe1976-c2bc-4246-bbdf-915836d26824_2-1.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/ae/35/0e/ae350e63-9aea-9ce9-8c7f-85f9d3c9291a/1105b3ad-29c8-42af-b06e-897e61b74473_1242x2688bb-3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/4b/f5/39/4bf5394e-5dd6-0ab9-1e5e-82d7fa0a5be6/c1d3fc63-25e3-4aad-9322-17f46b5f31f1_1242x2688bb-4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/59/99/5a/59995ad9-52dd-65d5-1d71-e57f0eb07e14/a0dbcd94-89e4-4d5a-a58b-e6a97e01796f_1242x2688bb-5.png/1242x2688.png)

## Qanda Teacher Rating Breakdown in Vietnam
- 5 stars: 124 (22%)
- 4 stars: 35 (6%)
- 3 stars: 33 (6%)
- 2 stars: 39 (7%)
- 1 stars: 343 (60%)

## Qanda Teacher Reviews in Vietnam

### *---- "Kém"
Nếu ai định làm thì đừng nha làm cái này chỉ có làm giàu cho bọn quanda thôi app dở ẹc
-- Quưeeejfjfnf, 2025-12-11

### *---- "Quanda này quá tệ"
Theo mình biết thì học sinh phải trả cho app 30k/ câu hỏi trong khi gia sư nhận lại trung bình 4k/ câu, bán rẻ trí óc và sức lao động, cố làm để rút thôi chứ đừng ai dấn thân vào cái app này. Quá tệ
-- Quanda bóc lột gia sư, 2025-12-11

### *---- "App vớ vẩn"
Duyệt mãi không cho vào nên không dùng nữa
-- Vittruotlythuyet, 2025-10-26

[View all Qanda Teacher reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Qanda Teacher Available In
- [Vietnam](https://apptail.io/app/app-oFLd/vietnam)
- [South Korea](https://apptail.io/app/app-oFLd/south-korea)
- [Japan](https://apptail.io/app/app-oFLd/japan)
- [Thailand](https://apptail.io/app/app-oFLd/thailand)
- [Indonesia](https://apptail.io/app/app-oFLd/indonesia)
- [Peru](https://apptail.io/app/app-oFLd/peru)
- [India](https://apptail.io/app/app-oFLd/india)
- [Mexico](https://apptail.io/app/app-oFLd/mexico)
- [United States](https://apptail.io/app/app-oFLd/united-states)
- [Singapore](https://apptail.io/app/app-oFLd/singapore)
- [Philippines](https://apptail.io/app/app-oFLd/philippines)
- [Malaysia](https://apptail.io/app/app-oFLd/malaysia)
- [Australia](https://apptail.io/app/app-oFLd/australia)
- [Ecuador](https://apptail.io/app/app-oFLd/ecuador)
- [Türkiye](https://apptail.io/app/app-oFLd/turkey)
- [New Zealand](https://apptail.io/app/app-oFLd/new-zealand)
- [Nepal](https://apptail.io/app/app-oFLd/nepal)
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- [Tunisia](https://apptail.io/app/app-oFLd/tunisia)
- [Taiwan](https://apptail.io/app/app-oFLd/taiwan)
- [Ukraine](https://apptail.io/app/app-oFLd/ukraine)
- [Uganda](https://apptail.io/app/app-oFLd/uganda)
- [Uruguay](https://apptail.io/app/app-oFLd/uruguay)
- [Uzbekistan](https://apptail.io/app/app-oFLd/uzbekistan)
- [Venezuela](https://apptail.io/app/app-oFLd/venezuela)
- [British Virgin Islands](https://apptail.io/app/app-oFLd/british-virgin-islands)
- [South Africa](https://apptail.io/app/app-oFLd/south-africa)
- [Armenia](https://apptail.io/app/app-oFLd/armenia)
- [Argentina](https://apptail.io/app/app-oFLd/argentina)
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- [Barbados](https://apptail.io/app/app-oFLd/barbados)
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- [Belize](https://apptail.io/app/app-oFLd/belize)
- [Canada](https://apptail.io/app/app-oFLd/canada)
- [Chile](https://apptail.io/app/app-oFLd/chile)
- [Colombia](https://apptail.io/app/app-oFLd/colombia)
- [Dominican Republic](https://apptail.io/app/app-oFLd/dominican-republic)
- [Algeria](https://apptail.io/app/app-oFLd/algeria)
- [Grenada](https://apptail.io/app/app-oFLd/grenada)
- [Ghana](https://apptail.io/app/app-oFLd/ghana)
- [Guyana](https://apptail.io/app/app-oFLd/guyana)
- [Hong Kong SAR China](https://apptail.io/app/app-oFLd/hong-kong)
- [Honduras](https://apptail.io/app/app-oFLd/honduras)
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- [United Arab Emirates](https://apptail.io/app/app-oFLd/united-arab-emirates)
- [Switzerland](https://apptail.io/app/app-oFLd/switzerland)

---

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