TGStat vs Telemetr: which analytics service is better

TGStat and Telemetr are the two most popular analytics platforms for Telegram channels, and each has distinct strengths. TGStat offers the largest database of Telegram channels and groups with robust search and benchmarking tools, while Telemetr (Telemetr.io) excels in deep audience quality analysis and ad campaign tracking. The "better" choice depends on whether you prioritize breadth of data or depth of engagement metrics.

Overview of Each Platform

TGStat

TGStat is the oldest and most widely used Telegram analytics service, indexing over 5 million channels and groups across dozens of countries. It functions as both an analytics tool and a directory, making it a go-to resource for marketers, channel owners, and advertisers.

Key capabilities include:

  • Channel and post search with filters by topic, language, country, and subscriber count
  • Growth tracking — subscriber dynamics over days, weeks, and months
  • Post analytics — views, forwards, and engagement rate (ERR) per publication
  • Channel comparison — side-by-side metrics for up to 5 channels
  • Mentions tracking — see which channels mention yours and vice versa
  • Advertising post detection — automatic flagging of likely sponsored content

TGStat offers a generous free tier that covers basic analytics for any public channel. Paid plans (starting around $12/month) unlock historical data, advanced search filters, and API access.

Telemetr (Telemetr.io)

Telemetr positions itself as a more analytically rigorous platform, particularly strong in evaluating audience quality and advertising effectiveness. It indexes fewer channels overall but provides deeper metrics on the ones it tracks.

Key capabilities include:

  • Audience quality score — estimates the percentage of real, active subscribers versus bots and inactive accounts
  • Citation Index (CI) — a proprietary metric showing how often a channel is referenced by other channels
  • Ad post analytics — detailed performance breakdown of sponsored publications, including subscriber gain per ad
  • Reach estimation — calculates true reach versus raw view counts
  • ERR and ERR24 — engagement metrics measured at different time intervals
  • Channel overlap analysis — shows how much audience two channels share

Telemetr's free tier is more limited than TGStat's, with paid plans starting around $15/month. The premium tiers unlock full advertising analytics and historical data exports.

Head-to-Head Comparison

Feature TGStat Telemetr Database size 5M+ channels ~2M channels Free tier generosity Strong Limited Audience quality scoring Basic Advanced Ad campaign tracking Detection only Full performance metrics Channel search & directory Excellent Good API access Yes (paid) Yes (paid) Audience overlap analysis No Yes Historical data depth Up to 2 years Up to 1 year Interface language RU, EN RU, EN Pricing (entry plan) ~$12/month ~$15/month

When to Choose TGStat

TGStat is the better option if your primary needs are:

  1. Finding channels for advertising — its massive database and granular search filters make it the strongest discovery tool. You can filter by topic (Technology, Marketing, Crypto), subscriber range (e.g., 10K–50K), and geography.

  2. Quick competitor research — the comparison tool lets you stack channels side by side to evaluate growth trends and posting frequency at a glance.

  3. Monitoring mentions — if you want to know every time another channel forwards or references your content, TGStat's mention tracker is more comprehensive.

  4. Working on a budget — the free plan provides enough data for small channel owners to track their own growth and basic engagement metrics without paying anything.

For example, if you run a channel like @techdaily with 25,000 subscribers and want to identify 10 similar channels for cross-promotion, TGStat's search and comparison tools will get you there faster.

When to Choose Telemetr

Telemetr is the stronger choice if you need:

  1. Audience quality verification — before buying an ad placement on a channel with 100K subscribers, Telemetr can estimate that only 62% are real active users, saving you from wasting budget on inflated numbers.

  2. Ad campaign ROI tracking — Telemetr tracks exactly how many subscribers a specific ad post brought, what the cost-per-subscriber was, and how those subscribers behaved after joining.

  3. Audience overlap insights — if you're deciding between placing ads on @channel_A and @channel_B, Telemetr can show you that 40% of their audiences overlap, helping you avoid paying twice to reach the same people.

  4. Detecting fake growth — Telemetr's quality metrics can flag channels that recently bought subscribers, showing suspicious spikes without corresponding engagement increases.

If you're an advertiser spending $500+ per month on Telegram ad placements, Telemetr's deeper analytics will likely pay for itself by helping you avoid low-quality channels.

Using Both Together

Many experienced Telegram marketers use both services in a complementary workflow:

Step 1: Discovery with TGStat

Use TGStat's extensive database to build a shortlist of potential channels for advertising or partnership. Filter by your target niche, subscriber count, and geography.

Step 2: Quality Check with Telemetr

Take your shortlist to Telemetr and run audience quality checks. Eliminate channels with high bot percentages or suspicious growth patterns.

Step 3: Campaign Tracking with Telemetr

Place your ads and use Telemetr's campaign tools to track actual subscriber gains and retention from each placement.

Step 4: Ongoing Monitoring with TGStat

Use TGStat's free tier for day-to-day monitoring of your own channel's growth, engagement rates, and mentions across the Telegram ecosystem.

This combined approach gives you the broadest discovery funnel with the deepest quality analysis.

Beyond Analytics: Building Web Presence

While both TGStat and Telemetr focus on in-Telegram metrics, neither addresses a critical growth channel: organic search traffic from Google and other search engines. Telegram content is largely invisible to search engines by default.

Services like tgchannel.space solve this gap by automatically converting your Telegram channel content into SEO-optimized web pages. This gives your posts a second life as indexable, searchable web content — driving new subscribers who discover your channel through Google rather than through Telegram's internal ecosystem. Analytics platforms tell you what's happening inside Telegram; a web presence expands where your content can be found.

Tips & Best Practices

  • Cross-reference metrics — never rely on a single platform's numbers. Check ERR on both TGStat and Telemetr; if the numbers diverge significantly, investigate why.
  • Check data freshness — both platforms cache data. TGStat typically updates public channel stats every few hours; Telemetr may lag up to 24 hours for non-premium users. Always note when data was last refreshed before making decisions.
  • Use ERR24 over ERR — the 24-hour engagement rate (views within the first 24 hours divided by subscribers) is a more reliable metric than lifetime ERR, which can be inflated by viral posts or external embeds.
  • Export and compare historically — download CSV exports from both platforms quarterly to build your own longitudinal dataset. Platform-specific metrics can change their calculation methods without notice.
  • Watch for "warming" patterns — some channels artificially boost their last 10–15 posts before selling ads. Look at engagement consistency over 30+ posts, not just recent performance.

Common Mistakes

Mistake 1: Trusting subscriber count as the primary metric
Why it's wrong: A channel with 200K subscribers and 2% ERR (4K views per post) delivers less reach than a channel with 50K subscribers and 25% ERR (12.5K views per post). Raw subscriber count means little without engagement context.
How to avoid: Always evaluate ERR and average post views alongside subscriber numbers on either platform.

Mistake 2: Ignoring audience geography data
Why it's wrong: If you're advertising a product available only in Germany, placing an ad on a channel whose audience is 80% in Russia wastes your budget — even if overall metrics look strong.
How to avoid: Use TGStat's geography filters and Telemetr's audience demographics before committing to a placement.

Mistake 3: Comparing channels across different niches using the same ERR benchmarks
Why it's wrong: A news channel posting 20 times daily will naturally have lower per-post ERR than a niche channel posting twice weekly. An ERR of 15% might be excellent for daily news but mediocre for a weekly crypto analysis channel.
How to avoid: Compare engagement metrics only within the same content category and posting frequency range.

Mistake 4: Relying on free tiers for advertising decisions
Why it's wrong: Free plans on both platforms hide critical data — especially historical trends and audience quality scores. Making ad spending decisions on incomplete data leads to poor ROI.
How to avoid: If your monthly Telegram ad budget exceeds $200, the $12–15/month for a paid analytics plan is a worthwhile investment.

Frequently Asked Questions

Can I use TGStat and Telemetr for private channels?
No. Both platforms can only analyze public Telegram channels and groups. Private channels are not indexed and their data is not accessible through these services.

Are TGStat and Telemetr free to use?
Both offer free tiers. TGStat's free plan is more generous, covering basic stats for any public channel. Telemetr's free tier is limited to a small number of lookups per day with restricted historical data.

Do these services show real-time data?
Not exactly. TGStat updates most channel data every 2–6 hours; Telemetr refreshes on a similar schedule. For real-time monitoring of your own channel, Telegram's built-in Channel Statistics (available for channels with 50+ subscribers) provides live data.

Which service is better for finding advertising partners?
TGStat is superior for discovery due to its larger database and more powerful search filters. Telemetr is better for vetting those partners once you have a shortlist, thanks to its audience quality and overlap tools.

Can these tools detect if a channel is buying fake subscribers?
Telemetr is significantly better at this, with its audience quality scoring and growth pattern analysis. TGStat can show suspicious growth spikes in its graphs, but does not provide an explicit quality score.