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CalConfirm

Chrome extension by CalConfirm · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 3 users, barely installed. Audience over the last 30 days: -1.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
3
Rating
not rated yet
Users, last 30 days
-1
Version
1.2.0
Updated in the store
2026-10-06
Published
2026-09-11
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
-1 since 03.10
3-7 · 10 readings
2026-10-07: released 1.2.0
  1. 2026-10-086
  2. 2026-10-097
  3. 2026-10-106
  4. 2026-10-165
  5. 2026-10-185
  6. 2026-10-224
  7. 2026-10-235
  8. 2026-10-244
  9. 2026-10-273
  10. 2026-11-013
Users
+3 since 12.09
0-7 · 18 readings
2026-09-12: appeared in the store2026-09-21: released 1.1.02026-10-07: released 1.2.0
  1. 2026-09-120appeared in the store
  2. 2026-09-132
  3. 2026-09-153
  4. 2026-09-204
  5. 2026-09-223
  6. 2026-09-254
  7. 2026-09-275
  8. 2026-09-284
  9. 2026-10-086
  10. 2026-10-097
  11. 2026-10-106
  12. 2026-10-165
  13. 2026-10-185
  14. 2026-10-224
  15. 2026-10-235
  16. 2026-10-244
  17. 2026-10-273
  18. 2026-11-013

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 1 match pattern.

  • https://calconfirm.com/*
  • Sign you in with a Google account identity
  • Schedule work to run later alarms
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.2.0
  2. Version 1.1.0

What changed recently

  1. Package size changed
  2. Released version 1.2.0 (was 1.1.0)
  3. Package size changed
Show the remaining 2
  1. Released version 1.1.0 (was 1.0.0)
  2. Appeared in the store

The publisher

CalConfirm. Listed website: calconfirm.com.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Nudge: One-Click Google Meet Reminder Emails Describes nearly the same job, smaller audience 48 users ★ 5.0
  2. Meeting Radar Describes nearly the same job, smaller audience 10 users
  3. PingMeet - Meeting Reminders & Alerts Describes nearly the same job, smaller audience 7 users
  4. MeetingPlz Describes nearly the same job, smaller audience 2 users (last published figure)
  5. MeetCue Describes nearly the same job, smaller audience 4 users (last published figure)

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-27. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built