Checker Plus for Gmail™
Workflow & Planning
Likely PaidConfidence 92Platform Stripe
Get notifications, read, listen to or delete emails without opening Gmail and easily manage multiple accounts.
Users
900K
Rating
4.7
Reviews
12,700
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
Google Mail Checker
Displays the number of unread messages in your Google Mail inbox. You can also click the button to open your inbox.
Users2MCurrent public install base
Rating4.1Store average score
Reviews26,624Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsGoogle Mail Checker Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.12
Latest
4.12
7-day rating change
0.00
2026年7月19日2026年7月25日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version4.4.4
ManifestV3
Size52.3KiB
Languages42Deutsch / English / English (United Kingdom) +39
Published
Store updated
Last crawled
DeutschEnglishEnglish (United Kingdom)FilipinoIndonesiaNederlandsTiếng ViệtTürkçecatalàdanskeestiespañol
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Displays the number of unread messages in your Google Mail inbox. You can also click the button to open your inbox.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.1Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text5,702Synced review bodies
Total ratings / reviews26,624Chrome Web Store public rating/review count
Store average score: 4.1. 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.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Notifier for Gmail™
Communication
Multiple label and account notifier for Google Mail (Gmail™)
Users
200K
Rating
4.4
Reviews
964
7D Growth
0|0%
Black Menu for Google™
Workflow & Planning
FreemiumConfidence 64
The easiest access to the Google universe with Gemini AI and sidebar support
Users
200K
Rating
4.6
Reviews
3,797
7D Growth
0|0%
Checker Plus for Google Calendar™
Workflow & Planning
Likely PaidConfidence 92Platform Stripe
See your next events, get meeting notifications and snooze events without opening the Google Calendar page!
Users
300K
Rating
4.4
Reviews
2,057
7D Growth
0|0%
Gmail Checker & Gmail Notifier - gmail email checker
Workflow & Planning
Get notifications for multiple Gmail accounts, and read or delete email without opening Gmail
Users
9K
Rating
4.3
Reviews
73
7D Growth
0|0%
Send from Gmail (by Google)
Workflow & Planning
Makes Gmail your default email application and provides a button to compose a Gmail message to quickly share a link via email
Users
500K
Rating
4.0
Reviews
4,101
7D Growth
0|0%
una volta andava benissimo, ora non si aggiorna quasi più, ogni tanto si blocca ed in più ogni tanto non si collega , molto meglio (Checker Plus for Gmail)
great app, but it got stuck the last couple of days.. and won't work
Love it
Perfecto, en lo que estoy en la oficina es una herramienta que te notifica de tus correos sin tener que estar abriendo y puedes seguir haciendo tus labores cotidianas
It would be great if it worked properly. Mine stays red all the time and only displays the number of e-mails AFTER I open G-Mail, by that time it's a little late for it to be telling me the number of E-Mails I have. I'll keep it for a couple weeks to see if it gets fixed, if not it's a total waste of space.
Sometimes it get stuck and doesn't update the number of emails.
Shows incorrect number of unread messages. It shows I have one, but I have not.
since it's a great app, when it stopped working properly (a week or two ago) I miss it very much. At the moment it notifies new emails with delays (later than mobile app) and it doesn't update the number of unread emails (so you don't know if it's a brand new message or if it's remained since last reading). my low rating (2 stars) is due to the fact it's useless like so. please fix it asap to be great again!
It works perfectly most of the time except for the refresh rate which isn't as high as I'd like. The Gmail app on my Android device let's me know about new email almost instantly - that's what I'd like to see with this app also. A week ago it broke: it didn't show the number of my unread emails and didn't open my mailbox when I clicked on it. I had to remove it and reinstall it. Now it works again.
Even after I checked the emails, the icon keeps on displaying the number. And I cannot change the number by myself.