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BoldCal: Weather in Google Calendar

Chrome extension by Lifehack Labs · Lifestyle · News

A Chrome extension in Lifestyle · News with 235 users, barely installed. Audience over the last 30 days: +38.

Specific sites only: 2 match patterns.

What the developer says, and 3 screenshots

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

Users
235
Rating
3.4 (5 ratings)
Users, last 30 days
+38
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2025-08-15
Published
2025-08-15
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
+38 since 13.10
197-238 · 17 readings
  1. 2026-10-13197
  2. 2026-10-16200
  3. 2026-10-18206
  4. 2026-10-19203
  5. 2026-10-21205
  6. 2026-10-22206
  7. 2026-10-24201
  8. 2026-10-28212
  9. 2026-10-29212
  10. 2026-11-01217
  11. 2026-11-03218
  12. 2026-11-06230
  13. 2026-11-07226
  14. 2026-11-08236
  15. 2026-11-09238
  16. 2026-11-11235
  17. 2026-11-12235
Rating
unchanged since 13.10
reviewsrating 3.40 · 17 readings
  1. 2026-10-13reviews5rating3.40
  2. 2026-10-16reviews5rating3.40
  3. 2026-10-18reviews5rating3.40
  4. 2026-10-19reviews5rating3.40
  5. 2026-10-21reviews5rating3.40
  6. 2026-10-22reviews5rating3.40
  7. 2026-10-24reviews5rating3.40
  8. 2026-10-28reviews5rating3.40
  9. 2026-10-29reviews5rating3.40
  10. 2026-11-01reviews5rating3.40
  11. 2026-11-03reviews5rating3.40
  12. 2026-11-06reviews5rating3.40
  13. 2026-11-07reviews5rating3.40
  14. 2026-11-08reviews5rating3.40
  15. 2026-11-09reviews5rating3.40
  16. 2026-11-11reviews5rating3.40
  17. 2026-11-12reviews5rating3.40
Users
+73 since 31.08
152-238 · 35 readings
  1. 2026-08-31162
  2. 2026-09-02165
  3. 2026-09-04163
  4. 2026-09-06164
  5. 2026-09-07159
  6. 2026-09-09154
  7. 2026-09-10152
  8. 2026-09-13158
  9. 2026-09-15168
  10. 2026-09-17173
  11. 2026-09-21165
  12. 2026-09-22171
  13. 2026-09-25181
  14. 2026-09-26188
  15. 2026-09-28196
  16. 2026-10-05190
  17. 2026-10-08196
  18. 2026-10-10194
  19. 2026-10-13197
  20. 2026-10-16200
  21. 2026-10-18206
  22. 2026-10-19203
  23. 2026-10-21205
  24. 2026-10-22206
  25. 2026-10-24201
  26. 2026-10-28212
  27. 2026-10-29212
  28. 2026-11-01217
  29. 2026-11-03218
  30. 2026-11-06230
  31. 2026-11-07226
  32. 2026-11-08236
  33. 2026-11-09238
  34. 2026-11-11235
  35. 2026-11-12235
Rating
unchanged since 31.08
reviewsrating 3.40 · 35 readings
  1. 2026-08-31reviews5rating3.40
  2. 2026-09-02reviews5rating3.40
  3. 2026-09-04reviews5rating3.40
  4. 2026-09-06reviews5rating3.40
  5. 2026-09-07reviews5rating3.40
  6. 2026-09-09reviews5rating3.40
  7. 2026-09-10reviews5rating3.40
  8. 2026-09-13reviews5rating3.40
  9. 2026-09-15reviews5rating3.40
  10. 2026-09-17reviews5rating3.40
  11. 2026-09-21reviews5rating3.40
  12. 2026-09-22reviews5rating3.40
  13. 2026-09-25reviews5rating3.40
  14. 2026-09-26reviews5rating3.40
  15. 2026-09-28reviews5rating3.40
  16. 2026-10-05reviews5rating3.40
  17. 2026-10-08reviews5rating3.40
  18. 2026-10-10reviews5rating3.40
  19. 2026-10-13reviews5rating3.40
  20. 2026-10-16reviews5rating3.40
  21. 2026-10-18reviews5rating3.40
  22. 2026-10-19reviews5rating3.40
  23. 2026-10-21reviews5rating3.40
  24. 2026-10-22reviews5rating3.40
  25. 2026-10-24reviews5rating3.40
  26. 2026-10-28reviews5rating3.40
  27. 2026-10-29reviews5rating3.40
  28. 2026-11-01reviews5rating3.40
  29. 2026-11-03reviews5rating3.40
  30. 2026-11-06reviews5rating3.40
  31. 2026-11-07reviews5rating3.40
  32. 2026-11-08reviews5rating3.40
  33. 2026-11-09reviews5rating3.40
  34. 2026-11-11reviews5rating3.40
  35. 2026-11-12reviews5rating3.40

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: 2 match patterns.

  • https://ipapi.co/*
  • https://boldcal.com/*
  • Schedule work to run later alarms
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Lifehack Labs publishes 4 listings we track, 52k users between them.

  1. Darkness - Discontinued Lifehack Labs · Make Chrome Yours · Accessibility · published 2016-05-17 50k users ★ 3.3
  2. Wisely: AI Summary for Amazon Reviews Lifehack Labs · Lifestyle · Shopping · published 2023-07-05 2k users ★ 4.1
  3. TrueBookmark - Bookmark Manager & Backup Lifehack Labs · Productivity · Tools · published 2026-03-15 143 users ★ 5.0

Like this one

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

  1. Calendar Weather Describes nearly the same job, smaller audience 41 users
  2. Weather Calendar Agent Describes nearly the same job, smaller audience 51 users ★ 3.0
  3. SkyRibbon — Weather for Google Calendar Describes nearly the same job, smaller audience 16 users ★ 5.0
  4. Raincheck Describes nearly the same job, smaller audience 17 users ★ 5.0
  5. gcalweather Describes nearly the same job, smaller audience 25 users

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 2026-11-11. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built