Telegram shows you today's subscriber count and never yesterday's
Median growth across the index is -0.14% over 14 days, and 60.6% of channels are shrinking. Neither number exists inside Telegram.
5 Sept 2026
Open any public Telegram channel and you see a subscriber count. Open it tomorrow and you see a different one. What you never see is the first number again.
Telegram keeps no public history, which means every claim about channel growth is either someone's private archive or a guess. Usually a guess.
What a series actually shows
Once you store the readings weekly, three things become visible that a single snapshot hides.
Most channels barely move. Median growth across the index is -0.14% over 14 days. The channels people quote as examples of Telegram growth are the tail, not the distribution.
A large share shrink. 60.6% of measured channels had fewer subscribers than 14 days earlier. Every directory publishes the winners; decline is the more useful half if you are deciding where to spend.
Size and momentum are unrelated. The biggest channels in the index are not the fastest growing, and the fastest growing are mostly small. Ranking by size and ranking by growth produce two nearly disjoint lists.
The part you cannot backfill
This is the whole argument for starting a measurement before you need it. A competitor who begins today has one reading. In three months they have three months. The gap does not close by spending money.
Which is also why a page here publishes only once it has two readings: one is a screenshot anyone can take, two is a series.
Who is growing and who is not, both recalculated weekly.
Run the same measurements yourself
Free tier, no card. Every figure above came from one endpoint on a weekly schedule.