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
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16日2026年7月22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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no thanks
this is the worst device ever invented now no only can they lock out your computer but they can take your screen and mess up the games that you play..... thanks obama
This is stupid and should not be put on computers. Its just another virus that they claim "is just another software"
no privacy what so ever, by anyone with the extension and installed software.
REMOVE IT.
Now forced onto computers all over the school LAN school does noting but watch you, thanks
Relax this is an extension to expand the schools reach of Lanschool stoneware applications like student desktop control, plus even Without this plugin the school is already monitoring you using light-speed rocket or TELNET control and Plusenet. Plus if i were me for a school i would change the DNS properties so that it's fast that running an entire network off a server....
Its the equivalent to waking up to find that you have incurable cancer
kys pls.
Worst program ever. I Dont have privacy, this violates laws. Teachers should not be spying on us. I mannaged to remove this program from some of the school computers by deleting system 32.