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ManaJerry - Notepad, Planner and Habit Tracker

Chrome extension by Yahht · Productivity · Workflow

  • Featured
  • Established publisher

A Chrome extension in Productivity · Workflow with 585 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
585
Rating
4.7 (15 ratings)
Users, last 16 days
-54
Rating, last 30 days
Not watched long enough to say
Version
1.0.2
Updated in the store
2026-09-09
Published
2024-09-21
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
-54 since 31.08
584-646 · 10 readings
2026-09-07: released 1.0.12026-09-09: released 1.0.2
  1. 2026-08-31639
  2. 2026-09-02646
  3. 2026-09-04635
  4. 2026-09-05614
  5. 2026-09-06609
  6. 2026-09-07610released 1.0.1
  7. 2026-09-08598
  8. 2026-09-09595released 1.0.2
  9. 2026-09-13584
  10. 2026-09-15585
Rating
+0.019 since 31.08
reviewsrating 4.714-4.733 · 10 readings
2026-09-07: released 1.0.12026-09-09: released 1.0.2
  1. 2026-08-31reviews14rating4.714
  2. 2026-09-02reviews14rating4.714
  3. 2026-09-04reviews14rating4.714
  4. 2026-09-05reviews14rating4.714
  5. 2026-09-06reviews14rating4.714
  6. 2026-09-07reviews14rating4.714released 1.0.1
  7. 2026-09-08reviews14rating4.714
  8. 2026-09-09reviews14rating4.714released 1.0.2
  9. 2026-09-13reviews14rating4.714
  10. 2026-09-15reviews15rating4.733
Users
-54 since 31.08
584-646 · 10 readings
2026-09-07: released 1.0.12026-09-09: released 1.0.2
  1. 2026-08-31639
  2. 2026-09-02646
  3. 2026-09-04635
  4. 2026-09-05614
  5. 2026-09-06609
  6. 2026-09-07610released 1.0.1
  7. 2026-09-08598
  8. 2026-09-09595released 1.0.2
  9. 2026-09-13584
  10. 2026-09-15585
Rating
+0.019 since 31.08
reviewsrating 4.714-4.733 · 10 readings
2026-09-07: released 1.0.12026-09-09: released 1.0.2
  1. 2026-08-31reviews14rating4.714
  2. 2026-09-02reviews14rating4.714
  3. 2026-09-04reviews14rating4.714
  4. 2026-09-05reviews14rating4.714
  5. 2026-09-06reviews14rating4.714
  6. 2026-09-07reviews14rating4.714released 1.0.1
  7. 2026-09-08reviews14rating4.714
  8. 2026-09-09reviews14rating4.714released 1.0.2
  9. 2026-09-13reviews14rating4.714
  10. 2026-09-15reviews15rating4.733

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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://us.i.posthog.com/*
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.2
  2. Version 1.0.1

What changed recently

  1. Package size changed
  2. Released version 1.0.2 (was 1.0.1)
  3. Package size changed
Show the remaining 1
  1. Released version 1.0.1 (was 1.0.0)

The publisher

Yahht publishes 3 listings we track, 3k users between them. Listed website: manajerry.com.

  1. Breathhh: Workplace Wellbeing Companion Yahht · Lifestyle · Well Being · published 2022-02-07 2k users ★ 4.7
  2. Circadianly – Circadian Rhythm & Focus Yahht · Lifestyle · Well Being · published 2026-05-17 51 users ★ 5.0

Like this one

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

  1. Daily Planner: Tasks, Notes, Goals Describes nearly the same job, smaller audience 4k users ★ 3.5
  2. Atomic New Tab: Habit Tracker, To-Do Checklists, Pomodoro & Note Taking Describes nearly the same job, smaller audience 57 users ★ 5.0
  3. MindTab Describes nearly the same job, smaller audience 14 users ★ 5.0
  4. Daily Planner Pro — Work Notebook & Task Organizer Describes nearly the same job, smaller audience 18 users ★ 5.0
  5. EverydayTracker Describes nearly the same job, smaller audience 3 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.