r/LearnJapanese

Learn Japanese

Founded May 2009 · Public — anyone can post

Updated Sep 25

Welcome to r/LearnJapanese, *the* hub on Reddit for learners of the Japanese Language.

Members

872,679

873K

Online now

—

not captured in the last snapshot

Posts per day

6.6

from the last 100 posts, spanning 15.0 days

Comments per post

—

no sample yet

Growth · 7d

—

not enough history yet

Growth · 30d

+0.9%

+7.9K members · ≈37d

Promo tolerance

—

not assessed yet

Last post

Sep 25

sampled Sep 25

Distinct posters

70%

of the last 100 posts

Tracking since Aug 2 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.

Member growth

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r/LearnJapanese — frequently asked

How many members does r/LearnJapanese have?

r/LearnJapanese has 872,679 members as of our most recent crawl on Sep 25. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.

Is r/LearnJapanese growing?

Over the last ≈37 days r/LearnJapanese changed by +0.9% — a gain of 7.9K members. We compare against the nearest snapshot we actually hold and state the real span rather than rounding it to a clean "30 days".

How active is r/LearnJapanese?

Around 6.6 posts per day, measured from the newest 100 posts on Reddit, which span 15.0 days. Posting rate matters more than subscriber count when you're deciding where to spend your time — it determines how long your comment stays visible.

When was r/LearnJapanese created?

r/LearnJapanese was founded in May 2009 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.

Who posts in r/LearnJapanese?

Of the last 100 posts we sampled, 70% came from distinct accounts; the newest was published Sep 25. A low share means a feed dominated by a handful of accounts (bots, mods, or one prolific poster) rather than a community.

Can I promote my product in r/LearnJapanese?

We don't have a promo-tolerance read for r/LearnJapanese yet. Default to the safe approach: read the sidebar rules, contribute in threads where you gain nothing, and mention your product only when it is the honest answer to someone's question.

How do I monitor r/LearnJapanese for mentions?

Hit Watch on this page. Prowlo starts crawling r/LearnJapanese into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.

Can my AI agent read r/LearnJapanese's stats?

Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/LearnJapanese's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.

Watch these subreddits

Rankings go stale. Prowlo watches these subreddits daily and pings you the moment someone describes the problem you solve.

r/SaaS · 4m ago

“Our analytics bill tripled overnight. Actively shopping for an alternative this week — what’s good?”

Match · 86%Buying signal

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r/LearnJapanese Subreddit Stats — 873K members, +0.9% in 37d