Zbyněk "ZeffGreen" Koudelka
@zeffgreen • Joined February 15, 2016
Subscribers 11,928 | Views 6,406,442 | Videos 196
Sub 11.9K | View 6.40M | Video 196
At a glance
Subscribers
Last 29 days11.9K
+100 (+0.8%)
Views
Last 29 days6.40M
+66.6K (+1.1%)
Videos
Last 29 days196
— No change
Charts
Subscribers, views & videos over time
Tap on chart to see values
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Subscribers gained (weekly) · 6 mo
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Views gained (weekly) · 6 mo
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Subs milestone changes (up to 30)
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Views milestone changes (up to 30)
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Engagement
Avg. views per video
32.6K
Total views ÷ total videos
Views per subscriber
537×
Total views ÷ subscribers
Subs per video
61
Subscribers ÷ total videos
Revenue estimate
Details →Total (all-time): $4.48K – $12.8K
Daily avg.: $2 – $5
Weekly avg.: $11 – $32
Last 29 days: $47 – $133
Based on estimated $0.7–$2 CPM.
Analytics tables
Analytics Table:Zbyněk "ZeffGreen" Koudelka
| Date | subscribers | views | videos |
|---|---|---|---|
Aug 3, 2026 Aug 3 Mon | 11.9K -- | 6.40M +18.1K | 196 -- |
Jul 28, 2026 Jul 28 Tue | 11.9K -- | 6.38M +12.4K | 196 -- |
Jul 20, 2026 Jul 20 Mon | 11.9K -- | 6.37M +14.9K | 196 -- |
Jul 13, 2026 Jul 13 Mon | 11.9K +100 | 6.35M +15.1K | 196 -- |
Jul 6, 2026 Jul 6 Mon | 11.8K -- | 6.34M +14.4K | 196 -- |
Jun 29, 2026 Jun 29 Mon | 11.8K -- | 6.32M +15.0K | 196 -- |
Jun 22, 2026 Jun 22 Mon | 11.8K -- | 6.31M +13.4K | 196 -- |
Jun 15, 2026 Jun 15 Mon | 11.8K -- | 6.30M +13.7K | 196 +1 |
Jun 14, 2026 Jun 14 Sun | 11.8K -- | 6.28M +13.9K | 195 +1 |
Jun 1, 2026 Jun 1 Mon | 11.8K -- | 6.27M -- | 194 -- |
Subscribers gained (weekly)
| Week | Subscribers gained | Change vs prev |
|---|---|---|
Feb 2, 2026 | 0 | -- |
Feb 9, 2026 | 0 | -- |
Feb 16, 2026 | 0 | -- |
Feb 23, 2026 | 0 | -- |
Mar 2, 2026 | 0 | -- |
Mar 9, 2026 | 0 | -- |
Mar 17, 2026 | 0 | -- |
Mar 23, 2026 | 0 | -- |
Mar 30, 2026 | 0 | -- |
Apr 6, 2026 | 0 | -- |
Apr 13, 2026 | 0 | -- |
Apr 20, 2026 | 100 | +100 |
Apr 27, 2026 | 0 | -100 |
May 4, 2026 | 0 | -- |
May 11, 2026 | 0 | -- |
May 18, 2026 | 0 | -- |
Views gained (weekly)
| Week | Views gained | Change vs prev |
|---|---|---|
Jan 31, 2026 | 1.35K | -- |
Feb 2, 2026 | 9.53K | +8.17K |
Feb 9, 2026 | 12.4K | +2.86K |
Feb 16, 2026 | 11.2K | -1.13K |
Feb 23, 2026 | 12.1K | +911 |
Mar 2, 2026 | 14.6K | +2.47K |
Mar 9, 2026 | 16.3K | +1.71K |
Mar 17, 2026 | 12.8K | -3.46K |
Mar 23, 2026 | 13.5K | +644 |
Mar 30, 2026 | 21.4K | +7.91K |
Apr 6, 2026 | 19.8K | -1.58K |
Apr 13, 2026 | 20.5K | +725 |
Apr 20, 2026 | 14.1K | -6.40K |
Apr 27, 2026 | 15.2K | +1.04K |
May 4, 2026 | 11.8K | -3.39K |
May 11, 2026 | 11.9K | +85 |
More features coming
We're working on new analytics and tools. Stay tuned.
More features coming
We're working on new analytics and tools. Stay tuned.