Channel
@coursedb
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Handles named that no longer answer · Cite this entry
179subscribers
+0 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1001740889591 |
|---|---|
| Type | Channel |
| Username | @coursedb |
| Description | CourseDB provides free online course updates that opens the opportunity for learning to almost anyone. #learningmattersmost 🆔 @coursedb 🌐 coursedb.net |
| Created | 15 October 2022 — measured — dated from the channel’s first post |
| First recorded | 8 August 2026 |
| Last confirmed live | 8 August 2026 |
| Measurements held | 2 |
| On Telegram | t.me/coursedb |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 8 Aug 2026, 13:15 | 179 | no change |
| 6 Aug 2026, 22:01 | 179 | first reading |
7 posts held, back to 15 October 2022 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 7 posts for this entry, the most recent from 4 March 2023. An engagement rate over an empty window would be a number about nothing.
Lifetime counters from Telegram’s own channel header, read 8 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
100 reactions across 5 posts, in 10 distinct kinds. The most used accounts for 54.0% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| 👍 | 54 | 54.0% | |
| ❤ | 18 | 18.0% | |
| 👏 | 7 | 7.00% | |
| 😁 | 5 | 5.00% | |
| 🤔 | 5 | 5.00% | |
| 🔥 | 4 | 4.00% | |
| ❤🔥 | 2 | 2.00% | |
| 🍓 | 2 | 2.00% | |
| 🎉 | 2 | 2.00% | |
| 🤯 | 1 | 1.00% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 5 of the 7 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 100reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 7 most recent posts we hold, published 15 October 2022 to 4 March 2023, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
👋 HELLO LEARNERS ✋ 🙏 It is a humble request to all of you to react to the posts. It works as feedback and motivates us to continue sharing courses for free. 🙏 👨🏫 @Course | @Coursedb 📝
👍36❤10🔥4🍓2👏1🤯1
👋 HELLO LEARNERS 💃‼️ 👨🏫 Team @coursedb has an important announcement to make 😮. We have now started our very own website coursedb.net 🥳. 💃 Starting now, the "Enroll Now" button below our posts will redirect you to the course page on our website, where you can read additional info about the course. 😎 On the same course page, you can scroll down and find a "Get on Udemy" button to take you to Udemy ✅ where you can …
❤6👍4👏4🤔1
👋ATTENTION EVERYONE ❗ 😦 Due to Udemy's coupon policy, every coupon is working for the first 1000 redemptions and up to 5 days (in case the coupon is still unclaimed), resulting in the free courses expiring within a couple of hours of posting. 🧑🎓 So, we at team @coursedb recommend you unmute the channel ✅ and keep it pinned to the top 🔝 to continue availing of free courses 🙏, as we all know that #learningmattersmos
👍12😁3👏2
@course @freecourse @coursechat
❤2😁2
👀 Looking for Udemy courses with 100% off coupon codes? Then you're in the right place. All you need to do is sign-up in Udemy and enroll for the course and you will have it FREE FOREVER with certificate. Learning Matters Most @course
🤔4❤🔥2🎉2👍2
Channel name was changed to «CourseDB»
Channel created
Showing the 7 most recent of 7 posts we hold for @coursedb. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
@coursedb named 1 handle that resolve to nothing today. That is a fact about the reference, not necessarily a fact about the handle’s history — see the two groups below.
Most of these may never have existed as a live channel at all.A handle a channel names can be a typo, an aspirational name nobody registered, or a channel that was already gone before this one ever mentioned it. Unless a row below is marked evidenced, all we know is that it references a handle that is not a live channel today — not that anything “died”. How this is measured.
References a handle that is not a live channel — we have no record it ever was one.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 8 August 2026 — this entry's latest reading, not the date you are reading this.
“CourseDB Updates” (@coursedb), 179 subscribers as measured 8 August 2026. Telegram Register, tgregister.com/channel/coursedb.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.