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
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 / reviews4,024Chrome 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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this is the worst app ever
it is not good because you cannot play lots of games.
I understand that the teachers need to prevent us from playing games, but installing this spyware on every single school computer is going way too far. The app lets the teachers monitor your screen to see what you're doing, and they can block websites. This is understandable, but the things I am 100% not OK with are that this app comes with a keylogger, so it can monitor everything you search, and it lets the teachers find out your passwords for everything. They also have the ability to "freeze" your browsing, so you can't search for anything on Google or do anything, which is the fattest load of BS I've ever heard. If you are a teacher reading this, please please just go with a simple firewall to block inappropriate websites, but don't go so far as to installing spyware on your students' computers.
bad
Spyware, it travels to your home if logged on an account that has the extension.
It's a pretty decent program but i'm still salty >_>
Anyone complaining 1. disable it 2. Use ultra surf
ehh why would anyone track you. its dumb. its not like were carlos always searching up weird thing like come on.
plz give remove option
this 'lan school'; anti american and pro Czar Putin application has effectily ruined my life. Everyday I continue to find less and less reasons to continue my misreable existance. given that, this extension blocks my m a i n google account at school and at home. I blame this extention for my chronic depression and lack of social skills. Because of this app I am still only bronze one in LoL with 57567 L and only O N E W. Please get this softwear banned. thank you