Kiku Hours: Comprehensible Input Tracker icon

Kiku Hours: Comprehensible Input Tracker

by ablomley01 · kikuhours.com · Education
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Counts the hours of comprehensible input you actually listened to, not the hours a video was open.

Users
8
+4 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#208K
#174K among extensions
Version
0.1.45
updated 14 Oct 2026

Users

monthly, 1 months
0510Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months
001Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Kiku Hours: Comprehensible Input Tracker

Kiku Hours is a comprehensible input tracker. It counts the hours you spend listening to the language you're learning, accurately, so you always know where you are on the road to fluency. Other trackers count minutes watched. That includes ads, pauses and videos in your own language. Kiku Hours works out the language of every video by listening and counts only the ones you're learning. How it works - Say which languages you already speak. Everything else counts. - Watch as normal on YouTube, Twitch, Netflix and the other supported video sites. - Kiku Hours listens to the audio, identifies the language of each video and counts the time you listened. What counts - Time is measured from the video player, so ads, pauses and skipping don't count. A tab in the background still does. - Videos in a language you already speak are recorded, but left out of your total. - If a video's language can't be identified, its time isn't counted. Nothing is guessed. What you see - Today: your hours so far, your daily goal, your streak, and every video you listened to with its language. Tap the language to correct it. - Progress: all-time hours, a chart of the year, a calendar of every day, and achievements. Share your year as a picture. - Your data: everything stays in your browser. Export a spreadsheet, back up to a file, or restore on another computer. Free, with no account and no subscription. 106 languages, from Japanese and Spanish to Arabic and Thai. The full list: https://kikuhours.com/languages The panel itself is in 51 languages and follows your browser's. Works in Google Chrome, Firefox, Brave, Edge and other Chromium browsers on a computer. Audio is analysed on your computer to identify the language and then discarded. Nothing is recorded, stored or sent anywhere. Privacy policy: https://kikuhours.com/privacy Coming next: more streaming services.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+4+100.0%00.00

Version history

4 versions recorded
0.1.4514 Oct 2026
0.1.4221 Sep 2026
0.1.3415 Sep 2026
0.1.339 Sep 2026

Details

Category
Education
First seen
9 Sep 2026
Size
17.2 MB
Languages
de, en, fil, id, sw, ms, nl, vi
Pricing
Free
Privacy policy
kikuhours.com
Support
kikuhours.com
Extension ID
hinjhiebaodaleejkgmneekbjmnmclop

Permissions and risk

Elevated riskimpact 4, likelihood 3
Permissions
sidePanelstoragetabsscripting
Site access
https://www.youtube.com/*https://www.twitch.tv/*https://vimeo.com/*https://player.vimeo.com/*https://www.dailymotion.com/*https://www.ted.com/*https://www.bilibili.com/*https://live.bilibili.com/*https://www.nicovideo.jp/*https://live.nicovideo.jp/*and 3 more

Alternatives to Kiku Hours: Comprehensible Input Tracker

Extensions that rank for the same store searches or share the Education category, ordered by users