Postcard Professor
@postcardprofessor • Joined November 4, 2011
At a glance
Subscribers
Last 29 days26.4K
Views
Last 29 days2.75M
Videos
Last 29 days143
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
19.2K
Total views ÷ total videos
Views per subscriber
104×
Total views ÷ subscribers
Subs per video
185
Subscribers ÷ total videos
Revenue estimate
Details →Total (all-time): $1.92K – $5.50K
Daily avg.: $0 – $1
Weekly avg.: $3 – $10
Last 29 days: $14 – $41
Based on estimated $0.7–$2 CPM.
Analytics tables
Analytics Table:Postcard Professor
| Date | subscribers | views | videos |
|---|---|---|---|
Jul 28, 2026 Jul 28 Tue | 26.4K -- | 2.75M +4.05K | 143 -- |
Jul 20, 2026 Jul 20 Mon | 26.4K +100 | 2.74M +5.52K | 143 +4 |
Jul 13, 2026 Jul 13 Mon | 26.3K -- | 2.74M +4.58K | 139 -- |
Jul 6, 2026 Jul 6 Mon | 26.3K -- | 2.73M +4.47K | 139 -- |
Jun 29, 2026 Jun 29 Mon | 26.3K +100 | 2.73M +4.51K | 139 -- |
Jun 22, 2026 Jun 22 Mon | 26.2K -- | 2.72M +5.36K | 139 -- |
Jun 15, 2026 Jun 15 Mon | 26.2K +100 | 2.72M +5.66K | 139 -- |
Jun 14, 2026 Jun 14 Sun | 26.1K -- | 2.71M +5.88K | 139 -- |
Jun 1, 2026 Jun 1 Mon | 26.1K +100 | 2.71M +7.05K | 139 -- |
May 25, 2026 May 25 Mon | 26.0K -- | 2.70M -- | 139 -- |
Subscribers gained (weekly)
| Week | Subscribers gained | Change vs prev |
|---|---|---|
Feb 2, 2026 | 100 | +100 |
Feb 9, 2026 | 100 | -- |
Feb 16, 2026 | 100 | -- |
Feb 23, 2026 | 100 | -- |
Mar 2, 2026 | 100 | -- |
Mar 9, 2026 | 0 | -100 |
Mar 17, 2026 | 100 | +100 |
Mar 23, 2026 | 0 | -100 |
Mar 30, 2026 | 100 | +100 |
Apr 6, 2026 | 100 | -- |
Apr 13, 2026 | 0 | -100 |
Apr 20, 2026 | 100 | +100 |
Apr 27, 2026 | 0 | -100 |
May 4, 2026 | 100 | +100 |
May 11, 2026 | 0 | -100 |
May 18, 2026 | 100 | +100 |
Views gained (weekly)
| Week | Views gained | Change vs prev |
|---|---|---|
Jan 31, 2026 | 1.07K | -- |
Feb 2, 2026 | 9.60K | +8.53K |
Feb 9, 2026 | 10.7K | +1.09K |
Feb 16, 2026 | 9.32K | -1.38K |
Feb 23, 2026 | 10.7K | +1.47K |
Mar 2, 2026 | 9.96K | -836 |
Mar 9, 2026 | 9.45K | -503 |
Mar 17, 2026 | 8.15K | -1.30K |
Mar 23, 2026 | 7.82K | -329 |
Mar 30, 2026 | 9.23K | +1.41K |
Apr 6, 2026 | 8.98K | -251 |
Apr 13, 2026 | 10.9K | +1.99K |
Apr 20, 2026 | 11.3K | +358 |
Apr 27, 2026 | 8.37K | -2.96K |
May 4, 2026 | 8.16K | -202 |
May 11, 2026 | 8.59K | +423 |
About
Postcard Professor aims to take complex ideas and boil them down to the size of a postcard. Typically, this means a video clip with about 10-12 minutes of explanation and writing. The end product can be used as a reference sheet for homework problems. I'm a professor at Abilene Christian University, and a strong beli…
- Handle
- @postcardprofessor
- Joined
- November 4, 2011
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.