r/IBO
International Baccalaureate
Founded August 2010 · Public — anyone can post
This is the unofficial subreddit for all things concerning the International Baccalaureate, an academic credential accorded to secondary students from around the world after two vigorous years of study, culminating in challenging exams. This subreddit encourages questions, constructive feedback, and the sharing of knowledge and resources among IB students, alumni, and teachers. Note that the subreddit is not run by the International Baccalaureate.
Members
183,778
184K
Online now
—
not captured in the last snapshot
Posts per day
—
no sample yet
Comments per post
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no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
+1.2%
+2.2K members · ≈32d
Promo tolerance
—
not assessed yet
Last post
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no sample yet
Distinct posters
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no sample yet
Tracking since Jul 30 · 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
Similar by content
Communities that discuss what r/IBO discusses.
For discussion about CBSE. All CBSE students and ex-students (or from other boards too) are welcome here. Discuss about everything related to CBSE or your schooling/academia in general.
This subreddit is the place to connect with other A-Level students about exams, preparation, doubts, along with Future steps.
r/OLevels is a space for students navigating O Level studies to share resources, ask questions, and survive exam season together. Whether it’s past papers, study tips, subject help, or just venting about stress, this community is here to make the process a little less painful and a bit more manageable.
r/study is a growing community of students interested in sharing helpful study tips, inspiration, organization and planning strategies, and general chat about being a student.
An international community for students around the world applying to universities in the US and elsewhere!
See the full lists on similar subreddits.
r/IBO — frequently asked
How many members does r/IBO have?
r/IBO has 183,778 members as of our most recent crawl on Sep 11. 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/IBO growing?
Over the last ≈32 days r/IBO changed by +1.2% — a gain of 2.2K 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/IBO?
We don't have a reliable posting-rate sample for r/IBO yet. Subscriber count alone is a poor guide to whether a community is active, so treat this one as unverified until the next sample lands.
When was r/IBO created?
r/IBO was founded in August 2010 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.
Can I promote my product in r/IBO?
We don't have a promo-tolerance read for r/IBO 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/IBO for mentions?
Hit Watch on this page. Prowlo starts crawling r/IBO 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/IBO's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/IBO'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.
Read-only · Human-in-the-loop
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