The real online classroom must not pursues "minimalist", but "professional".

Welcome to ClassIn! This is a truly professional online classroom.
Product Concept: ClassIn is not the internet-based "minimalist and easy to use" but the pursuit of teaching "professional", which will bring you extraordinary teaching experience.

Subjects Supported: Children's English, K12, language training, vocational training, STEAM, etc. ClassIn can even be used to teach horsemanship, dancing and seal cutting.

Teaching Scene:ClassIn can perfectly present one-to-one teaching, small class, large class, live broadcast, double teacher (Chinese teacher, foreign teacher), etc.

[Mobile Teaching]
In Yellowstone, at a planetarium or an art exhibition, and on every road leading to knowledge, teachers can broadcast live scenes of lectures through ClassIn. Also, students can present and share what they have seen and heard in the online classroom.

[Photos Uploading]

ClassIn brings the mobility of phones and pads into full play. By taking pictures and uploading them to the classroom, you can submit homework, share works, and study together anytime, anywhere.

[Multi-player Sync Audio and Video]

ClassIn supports simultaneous face-to-face teaching and learning for up to 16 people (teachers and students both have access to video windows, audio and interaction). Video windows can be dragged and zoom in and out at any scale, which are adequate to group learning, defense or speech.

[Interactive Electronic Blackboard]
Interactive electronic blackboard with pre-editing, multi-page scrolling and unlimited use features supports simultaneous operation and use by authorized people.

[Diversified Teaching Tools]
There are more than a dozen small tools, including interactive mini-blackboard, answering machine, timekeeper, dice, etc. We support self-development of new tools also, facilitating teachers to take different types of classes in hand.

[Various Teaching Courseware]
ClassIn supports multi-interactive teaching courseware, including PPT with animation effects, video, audio, Word and Pdf, etc. Simultaneously, multi-courseware-combined teaching is supported to meet more teaching scenes.

[Competitive Classroom Atmosphere]
ClassIn has classroom-control functions such as raising hands, rushing to answer, awarding trophies, stepping on and off the platform, blocking, etc. Furthermore, teachers can check the real-time learning statistics so as to create a competitive classroom atmosphere.

[IM+ Learning Report]
ClassIn's real-time learning report system facilitates teachers and students to communicate during spare time and track the teaching quality, which contributes to building a learning ecosystem as a whole.

Wechat Public Account:ClassIn
Contact Email

What’s New


Make some optimization to improve user experience.

Ratings and Reviews

3.8 out of 5
400 Ratings

400 Ratings

Chicanofire ,

Very Useful Classroom App

I use this platform to teach English classes. It does very well overall. It would be great if there were a faster way to turn off and on a students camera in case of obscene gestures from young students. Also, support for gif files and a sound effects sound board would really help make the classes more versatile and fun. Even a limited number of sound board options would be great. Like 6 or so.

Developer Response ,

Thank you for choosing ClassIn. We will continue to optimize our platform in order to provide our customers with a better online education experience.

LI2020. ,

Not user friendly

If it were up to me, I would have deleted ClassIn and cut all ties with them ages ago but, alas, I use it because I have to. The app can’t get even the simplest things right. If you want to erase something you wrote on the blackboard you have to individually select EVERY stroke, there is no erase all or undo button in the desktop version. Here’s the wild thing, though, there IS an option to erase all when screen sharing. ???? Why can I erase all on screen share but not on the blackboard??? However, not on any screen share since there are 2 different screen share modes. You have to be on the right one which I always forget which it is. Ridiculous, I know. Another thing that irks me, allowing students to write on the blackboard also allows them to move/erase/minimize anything you, as the teacher, have put up. Why? No teacher wants their students to have that power. I just need them to have the power to write, erase and move what they’ve written not what I have. The only things I like from the app are the rewards you can give and the rolling dice tool. Other than that, mediocre app that needs major upgrades. I do really hope they fix these problems soon.
I forgot to mention, you cannot have this app opened in more than one device which is extremely inconvenient. In the case that you make the mistake of trying to do so it will completely log you off from the original device.

Developer Response ,

Hello there! We'd like to update our reply after nearly a year has passed. Now we can accomodate selecting all and deleting/erasing, along with undo function. The same goes to desktop sharing and multidirectional screen sharing. The differences between these two modes of sharing are the image resolution and audio sharing. In answering your question regarding what students can do during the class, teachers can set the limit of students' power from the dashboard. Lastly, ClassIn supports app mirroring. So users can transfer what's on one device to another in one touch. We hope you've noticed our changes, and continue using ClassIn to deliver quality teaching. Have a great day!

Amphetamine Salts ,

Data collection app

I made an account to test out the app. After I was done, I sent a message to support requesting to have my account deleted. I was told that they don't delete accounts, but could delete my profile information (except my phone number, which is displayed on the profile with only a few asterisks for "privacy"). I could delete my name and picture myself, but not my number, and the company can't/won't either. When I asked why can't they just delete my account, the rep seemed to really try to avoid giving me a straight answer, which I found to be very suspicious. I recommend everyone to stear clear of this app because this company, like the Chinese government, has absolutely no respect for peoples' privacy.

Developer Response ,

Thank you for choosing ClassIn. We will continue to optimize our platform in order to provide our customers with a better online education experience. We would appreciate your detailed feedback and please feel free to send an email at

App Privacy

The developer, EEO Education Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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