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
Reviews4,023Public 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
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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17日2026年7月23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
Recent review snapshot
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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 / reviews4,023Chrome 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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garbage
I think I should recognize that the product itself isn't that bad. The way it is being used in school is. On the outside it is a good product but from my experience this extenuation installs trough a virus. This is illegal. although I do not think that the hate that it has gotten is deserved because I don't think people are recognizing the fact that this extenuation is not the problem and that the problem is how the teachers install it. I think that the schools should recognize that some people do not feel commutable with this installed on. for an example what is some is read an email about someone personal or in an extreme case the school could read something about someone therapy which people might not be ok with the school knowing that info. In short i think that the app is great but the way the schools are currently using it is not ok.
Not a fan. I'm certain that having this extension installed on students' computers with no consent whatsoever is illegal. I understand that teachers want to keep their students on track, but this ain't the way to do it. This is honestly a bit overboard and it's an uncomfortable thought to realize you're being monitered 24/7. What's a real purpose for a keylogger and saving browser history?? Why not just block stuff and close windows they shouldn't be on? Why does it have to log/store everything you do and moniter 24/7? It would be great if there was a way to get this off the store or another program that simply keeps you on track and nothing more.
this is the worst software it has malware on it and now i get adds every 1 min also if you instal this on someone else's computer that is illegal this is just trash
yall this is ILLEGAL when applying for the school they should tell you about this. I live in fear of sitting in front of my laptop at home because i think teachers are looking at me. you dont even know if the system can be hacked and anyone can be watching. BAN LANSCHOOL 2020
This app is SPYWARE!!! It sucks.
dumb
how can i take it off of my computer?
i couldn't watch porn
this is like Hitler but at least Hitler cared about Germany