Co:Writer
Accessibility
Word prediction that is grammar smart and inventive spelling aware. Speech recognition allows you to speak it, and we'll write it.
Users
200K
Rating
2.8
Reviews
83
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
LanSchool Web Helper
Helps your teacher maintain a great learning environment.
Users200KCurrent public install base
Rating1.2Store average score
Reviews4,024Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
1 assetsLanSchool Web Helper Media preview
Trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
1.18
Latest
1.17
7-day rating change
-0.01
2026年7月18日2026年7月24日
Growth overview
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1-day growthFlat
00%7-day growthFlat
00%30-day growthDeclining
-200K-50%Technical snapshot
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Version9.2.0.2
ManifestV3
Size94.28KiB
Languages11Deutsch / English / español +8
Published
Store updated
Last crawled
DeutschEnglishespañolfrançaisрусскийעבריתالعربية中文（中国）中文（台灣）日本語한국어
Overview
Product summary
Review the store description, core capabilities, and common use cases.
This is the Web Helper extension for LanSchool. It extends the capabilities of the LanSchool Student software. This extension only works in a LanSchool classroom environment with LanSchool student software installed. If the LanSchool Student software is not connected, this extension becomes dormant.
Reviews
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Store average score1.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average1.2Average computed only from synced review bodies below
Reviews with text2,522Synced review bodies
Total ratings / reviews4,024Chrome Web Store public rating/review count
Store average score: 1.2. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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STOP SPYING ON US! YOUR NOT THE FBI OR ALEXA This is so annoying, dont make the icon white just to hide it... also Fortnite is like G A R L I C
I am a student and I have absolutely no freedom or privacy on the computers my school provides us. LanSchool does its job with monitoring students, that is why I rated it 5 stars. However, I hate schools that use this program or similar programs because of privacy issues.
Im a good student (unlike others in this review section) (just kidding) so im not THAT angry about it, still pretty annoyed about the existence of LAN school in general and the invasion of privacy, but im not enraged. But a clear icon? That's really not cool. I though I had a virus or something. At least make a lanschool icon, i mean most of my friends didn't even know about the lanschool thing until i told them, which is exactly the problem
This sucks but if on Chromebook browse as guest or log in as your home gmail account
Invasion of privacy
I Agree with everyone else on here. It's a complete invasion of my personal privacy.
Infringement of privacy from teachers, even oversteps our surrender of rights for safety, is unconstitutional, if we want to pay attention we should have to right to do so by our own free will, or if I already learned what we are doing, I should have the right to do what I want.
this app is stupid remove it
Trash always blocks my music from youtube
This is a really good extension. most people reviewing are students who don't like that the teacher can see what they are doing but i like that the teachers know what students are watching just to know if they are on task or maybe need help, we can also ask questions an chat with the teachers which can be helpful if we maybe don't feel confident in saying our question out loud, teachers have tools that allow them to control our computer but they don't really use it but maybe in some cases it can be helpful.