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Youreko Energy Savings Tool

Chrome extension by www.youreko.com · Lifestyle · Shopping

  • Trader

A Chrome extension in Lifestyle · Shopping with 599 users, barely installed. Audience over the last 30 days: +3.

Specific sites only: 2 match patterns.

What the developer says, and 1 screenshot

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

Users
599
Rating
4.5 (2 ratings)
Users, last 30 days
+3
Rating, last 30 days
Steady over 30 days
Version
3.19
Updated in the store
2026-07-21
Published
2014-06-20
Manifest
V3
Browser access
2 site patterns

How it has moved

Users
+3 since 02.10
594-615 · 15 readings
  1. 2026-10-04594
  2. 2026-10-08606
  3. 2026-10-09610
  4. 2026-10-10602
  5. 2026-10-13598
  6. 2026-10-16595
  7. 2026-10-18599
  8. 2026-10-19604
  9. 2026-10-21611
  10. 2026-10-22613
  11. 2026-10-23615
  12. 2026-10-24610
  13. 2026-10-28609
  14. 2026-10-29610
  15. 2026-11-01599
Rating
unchanged since 02.10
reviewsrating 4.50 · 15 readings
  1. 2026-10-04reviews2rating4.50
  2. 2026-10-08reviews2rating4.50
  3. 2026-10-09reviews2rating4.50
  4. 2026-10-10reviews2rating4.50
  5. 2026-10-13reviews2rating4.50
  6. 2026-10-16reviews2rating4.50
  7. 2026-10-18reviews2rating4.50
  8. 2026-10-19reviews2rating4.50
  9. 2026-10-21reviews2rating4.50
  10. 2026-10-22reviews2rating4.50
  11. 2026-10-23reviews2rating4.50
  12. 2026-10-24reviews2rating4.50
  13. 2026-10-28reviews2rating4.50
  14. 2026-10-29reviews2rating4.50
  15. 2026-11-01reviews2rating4.50
Users
+25 since 31.08
573-615 · 29 readings
  1. 2026-08-31574
  2. 2026-09-02583
  3. 2026-09-04595
  4. 2026-09-05585
  5. 2026-09-07584
  6. 2026-09-08598
  7. 2026-09-10595
  8. 2026-09-13600
  9. 2026-09-15598
  10. 2026-09-17605
  11. 2026-09-21580
  12. 2026-09-25573
  13. 2026-09-26595
  14. 2026-09-28596
  15. 2026-10-04594
  16. 2026-10-08606
  17. 2026-10-09610
  18. 2026-10-10602
  19. 2026-10-13598
  20. 2026-10-16595
  21. 2026-10-18599
  22. 2026-10-19604
  23. 2026-10-21611
  24. 2026-10-22613
  25. 2026-10-23615
  26. 2026-10-24610
  27. 2026-10-28609
  28. 2026-10-29610
  29. 2026-11-01599
Rating
unchanged since 31.08
reviewsrating 4.50 · 29 readings
  1. 2026-08-31reviews2rating4.50
  2. 2026-09-02reviews2rating4.50
  3. 2026-09-04reviews2rating4.50
  4. 2026-09-05reviews2rating4.50
  5. 2026-09-07reviews2rating4.50
  6. 2026-09-08reviews2rating4.50
  7. 2026-09-10reviews2rating4.50
  8. 2026-09-13reviews2rating4.50
  9. 2026-09-15reviews2rating4.50
  10. 2026-09-17reviews2rating4.50
  11. 2026-09-21reviews2rating4.50
  12. 2026-09-25reviews2rating4.50
  13. 2026-09-26reviews2rating4.50
  14. 2026-09-28reviews2rating4.50
  15. 2026-10-04reviews2rating4.50
  16. 2026-10-08reviews2rating4.50
  17. 2026-10-09reviews2rating4.50
  18. 2026-10-10reviews2rating4.50
  19. 2026-10-13reviews2rating4.50
  20. 2026-10-16reviews2rating4.50
  21. 2026-10-18reviews2rating4.50
  22. 2026-10-19reviews2rating4.50
  23. 2026-10-21reviews2rating4.50
  24. 2026-10-22reviews2rating4.50
  25. 2026-10-23reviews2rating4.50
  26. 2026-10-24reviews2rating4.50
  27. 2026-10-28reviews2rating4.50
  28. 2026-10-29reviews2rating4.50
  29. 2026-11-01reviews2rating4.50

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://api.youreko.com/*
  • https://api.youreko.localhost/*

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

www.youreko.com.

Like this one

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

  1. Energy Calculator Describes nearly the same job, smaller audience 3 users (last published figure)
  2. Electric Bill Estimator Describes nearly the same job, smaller audience 3 users
  3. Electricity Cost Calculator Describes nearly the same job, smaller audience 5 users
  4. Appliance Electricity Cost Calculator Describes nearly the same job, smaller audience 2 users (last published figure)
  5. SuperSavvy Energy Calculator Describes nearly the same job, smaller audience 2 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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/kmljihjdfoongbfopdgpgcppkcjakbap/badge.svg)](https://extops.dev/extensions/kmljihjdfoongbfopdgpgcppkcjakbap)

HTML

<a href="https://extops.dev/extensions/kmljihjdfoongbfopdgpgcppkcjakbap"><img src="https://extops.dev/extensions/kmljihjdfoongbfopdgpgcppkcjakbap/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built