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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is bad
Its pretty trash dont waste your time
this is stupid
People made such a bad choice to use this kind of app on students
This sucks, its just a tool so teachers can spy on you, and chrome wont even let me remove it. It is an invasion of privacy, that I do not like.
I hate this as it invades my privacy on my computer, please remove this so people can not spy on my computer and me.
its lanschool dont like
An invasion of privacy. The icon is transparent. The one thing is, once the teacher opens Lanschool, a popup shows up on your screen, making it easy for students to know they are being watched. It's a disgusting extension and should be removed. Web Helper? More like Spy Helper. Would give 0 stars if I could.
I HATE IT
Another tool to help automate a teacher's job so they can become even lazier and less-engaged with the classroom. Absolutely disgusting. Orange County Public Schools, the fourth largest school district in the USA, has so many of these types of barely-legal software that it's ridiculous. The worst part is the key-logger or the fact that the teacher can literally take over your computer from his/her own computer. OCPS even blocked my ability to publish comments on this computer, so I had to whip out my phone and type this. I really hope representatives from this school district look at these comments and see the very visible outcry against this, and get rid of this.