At a glance
Subscribers
Last 29 days1.99M
Views
Last 29 days489M
Videos
Last 29 days1.21K
Charts
Subscribers, views & videos over time
Subscribers gained (weekly) · 6 mo
Views gained (weekly) · 6 mo
Subs milestone changes (up to 30)
Views milestone changes (up to 30)
Engagement
Avg. views per video
401K
Total views ÷ total videos
Views per subscriber
246×
Total views ÷ subscribers
Subs per video
1.63K
Subscribers ÷ total videos
Revenue estimate
Details →Total (all-time): $342K – $978K
Daily avg.: $43 – $123
Weekly avg.: $301 – $859
Last 29 days: $1.24K – $3.56K
Based on estimated $0.7–$2 CPM.
Analytics tables
Analytics Table:Spark
| Date | subscribers | views | videos |
|---|---|---|---|
Jul 13, 2026 Jul 13 Mon | 1.99M +10.0K | 489M +792K | 1.21K +6 |
Jul 6, 2026 Jul 6 Mon | 1.98M -- | 488M +63.0K | 1.21K +1 |
Jun 29, 2026 Jun 29 Mon | 1.98M -- | 488M +452K | 1.21K +6 |
Jun 22, 2026 Jun 22 Mon | 1.98M -- | 487M +440K | 1.20K +5 |
Jun 15, 2026 Jun 15 Mon | 1.98M -- | 487M +358K | 1.20K +4 |
Jun 14, 2026 Jun 14 Sun | 1.98M -- | 487M +437K | 1.19K +6 |
Jun 1, 2026 Jun 1 Mon | 1.98M -- | 486M +549K | 1.19K +2 |
May 25, 2026 May 25 Mon | 1.98M -- | 486M +656K | 1.18K +5 |
May 18, 2026 May 18 Mon | 1.98M -- | 485M +8.35M | 1.18K +19 |
May 11, 2026 May 11 Mon | 1.98M -- | 477M -- | 1.16K -- |
Subscribers gained (weekly)
| Week | Subscribers gained | Change vs prev |
|---|---|---|
Jan 1, 2026 | 0 | -- |
Jan 5, 2026 | 0 | -- |
Jan 12, 2026 | 0 | -- |
Jan 19, 2026 | 0 | -- |
Jan 26, 2026 | 0 | -- |
Feb 2, 2026 | 0 | -- |
Feb 9, 2026 | 0 | -- |
Feb 16, 2026 | 0 | -- |
Feb 23, 2026 | 10.0K | +10.0K |
Mar 2, 2026 | 0 | -10.0K |
Mar 9, 2026 | 0 | -- |
Mar 16, 2026 | 0 | -- |
Mar 23, 2026 | 0 | -- |
Mar 30, 2026 | 0 | -- |
Apr 6, 2026 | 0 | -- |
Apr 13, 2026 | 0 | -- |
Views gained (weekly)
| Week | Views gained | Change vs prev |
|---|---|---|
Jan 1, 2026 | -6.84M | -6.84M |
Jan 5, 2026 | 576K | +7.42M |
Jan 12, 2026 | 926K | +350K |
Jan 19, 2026 | -1.67M | -2.59M |
Jan 26, 2026 | 434K | +2.10M |
Feb 2, 2026 | 756K | +321K |
Feb 9, 2026 | -4.51M | -5.27M |
Feb 16, 2026 | 1.36M | +5.88M |
Feb 23, 2026 | 1.57M | +215K |
Mar 2, 2026 | 1.33M | -243K |
Mar 9, 2026 | 1.24M | -90.1K |
Mar 16, 2026 | 1.65M | +411K |
Mar 23, 2026 | 1.11M | -539K |
Mar 30, 2026 | 1.31M | +196K |
Apr 6, 2026 | 1.05M | -259K |
Apr 13, 2026 | 1.00M | -52.1K |
About
Welcome to Spark, the home of science, tech, engineering and more. We will be uploading award-winning documentaries and mind blowing shows every week from the best producers on the planet. Subscribe so you don't miss out. Sign up for History Hit and unlock hundreds of hours of original documentaries, with new releas…
- Handle
- @sparkdocs
- Joined
- January 17, 2017
More features coming
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Growth Rankings
United Kingdom Growth
Subs gained
#1,273
Views gained
#3,559
Education Growth
Subs gained
#3,863
Views gained
#9,269
United Kingdom · Education
Subs gained
#117
Views gained
#266
Categories
More features coming
We're working on new analytics and tools. Stay tuned.