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LingoDeer
The easiest way to learn Japanese, Korean and Chinese — LingoDeer is made for those who are fascinated by the beauty of Japanese, Korean and Chinese
verified Jul 14, 2026 · HTTP 200
CohortClass of 2018What it is
The easiest way to learn Japanese, Korean and Chinese — LingoDeer is made for those who are fascinated by the beauty of Japanese, Korean and Chinese. Created by people who teach these languages, the app teaches one from recognizing the alphabets to forming sentences with varied exercises and crystal clear audio. Since the launch of the app, it's been rated 4.9/5 on Google Play and Apple App Store. [Education, Languages]
HTTP liveness
30 probes since May 25May 25Jul 14
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)
Observed events
probes · press · GitHub- May 25, 2026First probe — liveAlive · 200 OK
Moat
None apparent
weak · 0.80 confidence
Text classification · Jun 2026
Discussion 0 comments
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Pulse Indexobserved activity
442/4 signal families
Liveness40%1.00
Press30%no data
GitHub20%no data
Tranco10%0.36
Weighted observed activity · updated Jul 13
Cohort survival · Class of 2018weekly
2,435 products launched in 2018 · 100% still active
2,425 active10 sunset
Still active
100%
Median lifespan
4.9y