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GOOGLE PLAY

ReadLang WatchLang

Cee68 · Education · Japan store
NOT IN TOP 100 HERE
View on Google Play ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Countries it ranks in
0
was 0 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in a grossing chart in any country we track, so there is no rank to estimate from. Most unranked apps earn far less than charted ones, often close to nothing.
LIFETIME INSTALLS (GOOGLE)
55.5K
About 961 per month on average since launch
RATINGS
n/a
AVG RATING
n/a
PRICE
Free
IN APP PURCHASES
No
CONTAINS ADS
Yes
LAST UPDATE
440d ago
RELEASED
Dec 31, 2021
CONTENT RATING
Rated for 3+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 29
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · GOOGLE PLAY ONLY EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Best rank Sep 24, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.1 reviews / week
  • Trendsteady
  • Recent reviews average3.6 stars
  • Recent 1 and 2 star share31%
From the latest 26 written reviews, covering 1752 days.

What users want

From the latest 26 reviews on the Japan Google Play, Jan 4, 2022 to Sep 4, 2026: 31% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Bugs, things not working38%

3 of the 1 and 2 star reviews.

★★★★★ waiting for some update, 'cause it doesn't work😒
★★★★★ There is no feedback when it fails, just never actually imports.
★★★★★ So far not working on Android...
WHAT THEY ASK FOR
  • I can't add a new ebook, can u please fix it? 5★, Jan 25, 2023
  • there was a spaced repetition system for reviewing vocabulary, it was nice it would to add a feature that limits the sentence length to fewer words backwards and forwards, because sometimes the sentence automatically… 5★, Jan 24, 2023
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Useful, it helps18%

3 of the 4 and 5 star reviews.

★★★★★ I can see how it could be useful.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan Google Play.

★★★★★Sep 4, 2026

خیلی خیلی خوب 👍

★★★★★Feb 25, 2026

wonderful app for learning German

★★★★★Oct 28, 2025

Great and simple! Shame it can't be used on pc as an extension or so

★★★★★Aug 23, 2025

worthless for Japanese.

★★★★★Aug 22, 2025

💚💚 UI is barebones but quiet usable

★★★★★Jul 15, 2025

A very good option to learn new words through reading.

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and Shorts

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title or short description.

watch video3video3learn3watch2subtitle2player2context2

What's new in 3.1.0

- fixed bugs

Store description

Watch video with dual subtitle player & Read website with translator browser Help linguist learn a language while browsing and reading their favourite blogs or news or watch video, learn English with ted,.. add context to the vocabulary then practice, and learn in context. - Translate words & phrases live on any web page with one click/ touch - video player with two (duo) subtitle at the same time

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

United StatesUnited KingdomGermanyBrazilIndia

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