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Channel

کتابیکس | 𝐗𝐁𝐎𝐎𝐊

@Xbook_org

On this record: Previous handles · Growth · Engagement · Reactions · Posts · Telegram's recommendations · Cite this entry

7,773subscribers

-819 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1001567878838
TypeChannel
Username@Xbook_org
CreatedBetween 1 August 2021 and 28 February 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live4 September 2026
Measurements held12
Confirmed unchanged1 time, most recently 4 September 2026
On Telegramt.me/Xbook_org

Previous handles

@Xbook_org was previously reachable at this handle, before switching to its current one. This says nothing about who or what answers at the old handle today — only that this channel no longer does.

@math_karamii
held 7 August 20267 August 2026

Growth

7,7738,5928,182.57 August 2026 — 8,592 subscribers7 August 2026 — 8,592 subscribers10 August 2026 — 8,563 subscribers13 August 2026 — 8,523 subscribers17 August 2026 — 8,410 subscribers20 August 2026 — 8,346 subscribers23 August 2026 — 8,116 subscribers26 August 2026 — 8,028 subscribers31 August 2026 — 7,866 subscribers31 August 2026 — 7,866 subscribers31 August 2026 — 7,843 subscribers4 September 2026 — 7,773 subscribers7 August 20264 September 2026
12 measurements spanning 28 days, net -819. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 7,650–8,715 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
4 Sept 2026, 19:387,773-70
31 Aug 2026, 22:077,843-23
31 Aug 2026, 08:307,866no change
31 Aug 2026, 08:157,866-162
26 Aug 2026, 12:538,028-88
23 Aug 2026, 12:368,116-230
20 Aug 2026, 00:468,346-64
17 Aug 2026, 09:568,410-113
13 Aug 2026, 09:568,523-40
10 Aug 2026, 15:138,563-29
7 Aug 2026, 16:008,592no change
7 Aug 2026, 15:568,592first reading

Engagement

40 posts held, back to 24 February 2026the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 22 pages of Telegram’s post history, 20 posts per page.

ERR · 30 days
0.317%
avg views ÷ 7,773 subscribers
Avg views / post
24.6
20 posts measured
Reaction rate
this channel exposes no reaction counts
Posts in window
20
of 40 held

ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.

ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.

What these figures were computed from
WindowRolling 30 days · latest post in window 31 August 2026
Posts held40 (24 February 202631 August 2026)
Views total493
Reactions total
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken31 Aug 2026, 08:30 UTC

Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.

Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.

Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.

Reaction mix

52 reactions across 20 posts, in 2 distinct kinds. The most used accounts for 80.8% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
🔥4280.8%
1019.2%

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 20 of the 40 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 52 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 40 most recent posts we hold, published 24 February 2026 to 31 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

31 Aug 2026, 04:41 UTC26 viewsread 31 August 2026
File

کتاب دوازدهم هویت اجتماعی موج بیست نشر الگو رشـته مشترک 1405

Signed Raven

31 Aug 2026, 04:41 UTC26 viewsread 31 August 2026
File

کتاب جامع زیست شناسی هتریک انتشارات دیجی ماز رشـته تجربی 1405

Signed Raven

31 Aug 2026, 04:40 UTC27 viewsread 31 August 2026
File

کتاب جامع ریاضی بانک کنکور انتشارات دیجی ماز رشته مشترک 1405

Signed Raven

31 Aug 2026, 04:40 UTC26 viewsread 31 August 2026
File

کتاب جامع زمین بانک کنکور انتشارات دیجی ماز رشته‌تجربی 1405

Signed Raven

31 Aug 2026, 04:39 UTC24 viewsread 31 August 2026
File

کتاب جامع زمین چلاجور انتشارات نشر برد رشـته تـجربی درسنامه 1405

Signed Raven

31 Aug 2026, 04:38 UTC23 viewsread 31 August 2026
File

💀عنوان کتاب : زیست شناسی دوازدهم ⚡️تاریخ چاپ : ۱۴۰۵ - مخصوص کنکور ۱۴۰۵ و بعدتر ⬅️ناشر : خیلی سبز 🦋کتابیکس منبع پخش کتاب‌های کمک آموزشی ⛓@Xbook_org

Signed Raven

Showing the 12 most recent of 40 posts we hold for @Xbook_org. 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.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

ریاضی معین کرمی 1405
@moinkarami1403 · 82,788
Telegram ranks this channel #5 of 90 here — alongside 89 others — read 16 August 2026
کلاس سالیانه 1406
@tarmimino · 38,155
Telegram ranks this channel #6 of 78 here — alongside 77 others — read 31 August 2026
ریاضی حیدری 1406
@arianheedari · 61,626
Telegram ranks this channel #7 of 92 here — alongside 91 others — read 21 August 2026
کلاسینو 1405 | Classino
@clasinoh · 111,574
Telegram ranks this channel #8 of 88 here — alongside 87 others — read 14 August 2026
شیمی پارسا فراهانی 1405
@farahani1405 · 98,253
Telegram ranks this channel #15 of 85 here — alongside 84 others — read 14 August 2026
اعتماد انانیموس کنکور
@Anonymous_trust1 · 59,397
Telegram ranks this channel #19 of 78 here — alongside 77 others — read 23 August 2026
فیزیک براتی 1406
@fizic_barati · 62,330
Telegram ranks this channel #21 of 93 here — alongside 92 others — read 20 August 2026
زیست فرزام فرهمندنیا
@farahmandniaaaaa · 85,624
Telegram ranks this channel #23 of 92 here — alongside 91 others — read 22 August 2026
کلاس های ماز 1406 رایگان
@linkkonkuriha · 58,805
Telegram ranks this channel #26 of 77 here — alongside 76 others — read 23 August 2026
فیزیک یحیوی 1406
@Dark_konnkur · 52,054
Telegram ranks this channel #29 of 88 here — alongside 87 others — read 24 August 2026
فیزیک قضاتی رایگان
@gozzatti · 96,633
Telegram ranks this channel #36 of 73 here — alongside 72 others — read 17 August 2026
همکلاسی من
@HamClassiMan · 252,511
Telegram ranks this channel #40 of 93 here — alongside 92 others — read 10 August 2026
سالیانه فراهانی | کنکور 1406
@Farahani_shiimi · 33,347
Telegram ranks this channel #44 of 80 here — alongside 79 others — read 4 September 2026
آیروتیم
@iroTeam · 32,041
Telegram ranks this channel #45 of 72 here — alongside 71 others — read 5 September 2026
کلاسینو سالیانه 1406
@konkor_Sharp · 62,047
Telegram ranks this channel #45 of 88 here — alongside 87 others — read 20 August 2026
شیمی پارسا فراهانی
@tu_jn · 33,836
Telegram ranks this channel #46 of 73 here — alongside 72 others — read 28 August 2026
فیزیک قضاتی
@fizik_ghozat · 40,790
Telegram ranks this channel #51 of 89 here — alongside 88 others — read 28 August 2026
سایلنت کنکور | کنکور 1406
@silent_konkor · 36,277
Telegram ranks this channel #55 of 74 here — alongside 73 others — read 1 September 2026
« آزمون آمازون »
@AzmoonAmazon · 32,798
Telegram ranks this channel #57 of 76 here — alongside 75 others — read 4 September 2026
زیست‌، زمین و سلامت‌ | همدانی
@bioHamedani · 33,776
Telegram ranks this channel #66 of 77 here — alongside 76 others — read 4 September 2026
احسان غیاثی | ریاضی کنکور
@math_ehsan_ghiassi · 34,821
Telegram ranks this channel #69 of 87 here — alongside 86 others — read 2 September 2026
🧑‍🏫دکتر مدرسه (اخبار تعطیلی)👩‍⚕️
@Dr_Madrese · 41,424
Telegram ranks this channel #74 of 76 here — alongside 75 others — read 29 August 2026
اساطیر نامه | مروری بر تاریخ ایران
@Asatir_Nameh · 63,104
Telegram ranks this channel #74 of 80 here — alongside 79 others — read 23 August 2026
کلاسینو 1406 | clasinooh
@clasinooh1404 · 91,704
Telegram ranks this channel #79 of 91 here — alongside 90 others — read 18 August 2026

This channel appears in 27 seed channels' Telegram-generated recommendation lists in total, of which the 24 where it ranks highest are shown above. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

Cite this entry

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 4 September 2026 — this entry's latest reading, not the date you are reading this.

“کتابیکس | 𝐗𝐁𝐎𝐎𝐊” (@Xbook_org), 7,773 subscribers as measured 4 September 2026. Telegram Register, tgregister.com/channel/Xbook_org.

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.