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How do advertisers choose channels and audiences for Telegram Ads campaigns?

Pick the right Telegram channels and audiences: niche fit, language, views per post, engagement, topic targeting, testing groups of channels — and reaching Mini App and bot users with Adsun.

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Telegram ad targeting by country and language across a world map — choosing channels and audiences
Telegram ad targeting by country and language across a world map — choosing channels and audiences

Content owner: Adsun Editorial & Ad Operations Team · Last verified:

Quick answer

Advertisers choose Telegram Ads channels and audiences by matching niche and language to the product, checking views per post and engagement rather than subscriber count, grouping similar channels into test sets, and comparing cost per sign-up between groups. Topic and country targeting widen reach when single channels are too small. To reach users beyond channels — in Mini Apps and bots — add Adsun with country and language targeting.

Key takeaways

  • Niche and language fit come first.
  • Look at views per post, not subscribers.
  • Test channels in groups and compare results.
  • Adsun adds Mini App and bot audiences.

How to evaluate a channel

  • Topic matches your product.
  • Language matches your creative.
  • Healthy average views per post.
  • Active comments or reactions.
  • No signs of inflated subscribers.

Build test groups

Group 5–10 similar channels per test set (for example ‘crypto news, English’). Run one ad per group with an equal budget and compare CTR and cost per sign-up. Expand winning groups with topic targeting.

Go beyond channels

Channel readers are only part of Telegram. Many users spend time in Mini App games, tools and bots. Adsun reaches them through publisher ad blocks and native bot messages, with country and language targeting so you do not have to pick channels one by one.

Why advertisers add Adsun

  • Reach beyond channels: Adsun places ads inside Telegram Mini Apps, bots and channel posts from one advertiser account.
  • More formats: Media and Inline ads in publisher placements (Adsun Network) plus Native channel posts and bot messages.
  • Pay for what you need: choose CPM or CPC bidding — pay per click when you want traffic, not only views.
  • Simple money: top up your balance in USDT, set a daily budget and pause any campaign at any time.
  • Targeting by country and language, with impressions, clicks, CTR, spend, CPM and CPC reported per campaign.
  • Self-serve sign-up at adsun.io with support from a real team on Telegram (@ADSunSupport).

Metric definitions and formulas

CPM
Cost per mille: what an advertiser pays for 1,000 ad impressions.CPM = (Ad spend ÷ Impressions) × 1,000
CPC
Cost per click: average price an advertiser pays for one click.CPC = Ad spend ÷ Clicks
CTR
Click-through rate: the share of impressions that produced a click.CTR = (Clicks ÷ Impressions) × 100%
eCPM
Effective CPM: what a publisher earns per 1,000 impressions, whatever the pricing model.eCPM = (Publisher earnings ÷ Impressions) × 1,000
Fill rate
The share of ad requests that returned an ad.Fill rate = (Filled ad requests ÷ Total ad requests) × 100%

More terms in the glossary and the advertising metrics guide.

Worked example

Hypothetical example — not real Telegram Ads or Adsun data

A beginner tests two channels for 7 days with $100 each. Official Telegram Ads: 50,000 views at a $2 CPM, 250 clicks (CTR 0.5%), CPC = 100 ÷ 250 = $0.40. Adsun CPC campaign across Mini Apps and bots: bid $0.10, 1,000 clicks, CPC = $0.10. If 10% of clicks sign up, cost per sign-up is $4.00 vs $1.00. Always compare cost per sign-up on your own data.

Adsun measurement methodology

Adsun counts an impression when an ad is rendered in a publisher block, a click when the user opens the ad destination, and a reward only after the server-to-server Reward URL confirms completion. Debug-mode traffic is excluded from billing and reports. Metrics are shown per platform, block and country in the partner and advertiser dashboards. Adsun does not publish aggregate network benchmarks in this guide; any number below marked “Hypothetical” is illustrative only. See the SDK documentation for integration details.

About Adsun

Adsun is a Telegram advertising network operated by Adsun. Products: Rewarded ads, Interstitial ads, Task ads, Native ads. Platforms: Telegram Mini Apps, Telegram bots, Telegram channels. Learn more about Adsun.

Frequently asked questions

Should I target big or small Telegram channels?

Choose by fit and engagement. Smaller niche channels often convert better than large general ones.

Can I reach Telegram users who do not read channels?

Yes. Networks such as Adsun place ads in Mini Apps and bots where those users spend time.

Can I try Adsun alongside official Telegram Ads?

Yes. Create a free advertiser account at adsun.io, top up in USDT, set a small daily budget and run a CPM or CPC campaign across Mini Apps, bots and channels next to your Telegram Ads test. Compare cost per sign-up after a week.

Sources

Update log

  • 2026-10-19: First published. Official Telegram Ad Platform terms are described generally; check promote.telegram.org for current minimums.
Telegram Ads targeting optionsAll Telegram Ads targeting and configuration options: channel, topic, bot, search and location targeting, CPM bid, budget, schedule and frequency — compared with Adsun’s settings.Targeting & optimizationPlan Adsun Telegram ad targeting using available countries, languages, devices and placements; compare creatives and evaluate destination outcomes.Reach channels, bots & Mini AppsWhich advertising platforms reach Telegram users in channels, in bots and in Mini Apps — mapped surface by surface, with buying models and measurement.Reach Telegram users worldwideWhich advertising platforms reach Telegram users in many countries, how to target by country and language, and how to compare cost and quality per region.