Channel
CEFR Online Course
@cefr_online_course
Created February 1, 2022Advertised since April 2026
EN · EnglishSponsored-eligible
Members
1,414
Avg. views
122
CPM (est.)
—
Ads indexed
30
Updated: 2026-07-16
Cashier signals
Paid media
Yes
Paid messages
Yes
Alert via Telegram BotWeb alerts on tgads.observertgads.observerFull audience & growth statstelegramstats.net
Ad niches in this channel
Top advertisers in this channel
Activity
04-1311 weeks07-20
Research from the blog
All →- 2026-05-27
Babbel Telegram Ads Profile: How Babbel Advertises in 2026
How Babbel runs sponsored Telegram campaigns in 2026 — creative formats, regional strategy, and what the tgadsspy archive reveals about this language-learning platform.
- 2026-05-27
Busuu Telegram Ads Profile: How Busuu Advertises in 2026
How Busuu runs sponsored Telegram campaigns in 2026 — creative formats, regional strategy, and what the tgadsspy archive reveals about this language-learning platform.
- 2026-05-27
Cambly Telegram Ads Profile: How Cambly Advertises in 2026
How Cambly runs sponsored Telegram campaigns in 2026 — creative formats, regional strategy, and what the tgadsspy archive reveals about this language-learning platform.
- 2026-05-27
italki Telegram Ads Profile: How italki Advertises in 2026
How italki runs sponsored Telegram campaigns in 2026 — creative formats, regional strategy, and what the tgadsspy archive reveals about this language-learning platform.
Sponsored impressions seen in this channel · EUR cabinet
Flags — countries where our network of observers on Telegram recorded this ad being shown in this channel. It's not the advertiser's targeting country: Telegram serves sponsored ads worldwide, and we simply note where the ad appeared in the feed. The channel's main country (by its language) is highlighted in blue; rare placements (under 5%) are collapsed into “+N”.
