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Prof. John GallaugherProf. John Gallaugher

Prof. John Gallaugher

United States@profgallaugher  •  Joined December 18, 2009

Live
Sub 10.1K  |  View 923K  |  Video 666
#1,381,981
#227,629United States
#1,746,725
#264,170United States

At a glance

Subscribers

Last 29 days

10.1K

— No change

Views

Last 29 days

923K

+5.84K (+0.6%)

Videos

Last 29 days

666

— 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

1.38K

Total views ÷ total videos

Views per subscriber

91×

Total views ÷ subscribers

Subs per video

15

Subscribers ÷ total videos

Revenue estimate

Details →

Total (all-time): $646 – $1.84K

Daily avg.: $0 – $0

Weekly avg.: $1 – $3

Last 29 days: $4 – $12

Based on estimated $0.7–$2 CPM.

Analytics tables

Analytics Table:Prof. John Gallaugher

Date
subscribers
views
videos
Jun 1, 2026
Jun 1
Mon
10.1K
--
923K
+718
666
--
May 25, 2026
May 25
Mon
10.1K
--
922K
+1.37K
666
--
May 18, 2026
May 18
Mon
10.1K
--
920K
+1.44K
666
--
May 11, 2026
May 11
Mon
10.1K
--
919K
+1.42K
666
--
May 4, 2026
May 4
Mon
10.1K
--
918K
+1.57K
666
+2
Apr 27, 2026
Apr 27
Mon
10.1K
--
916K
+1.47K
664
--
Apr 20, 2026
Apr 20
Mon
10.1K
--
915K
+1.31K
664
-2
Apr 13, 2026
Apr 13
Mon
10.1K
--
913K
+2.38K
666
+2
Apr 6, 2026
Apr 6
Mon
10.1K
--
911K
+2.24K
664
--
Mar 30, 2026
Mar 30
Mon
10.1K
--
909K
--
664
--

Subscribers gained (weekly)

WeekSubscribers gainedChange vs prev
Dec 1, 2025
30
+30
Dec 8, 2025
30
--
Dec 15, 2025
10
-20
Dec 22, 2025
20
+10
Dec 29, 2025
10
-10
Jan 1, 2026
20
+10
Jan 5, 2026
20
--
Jan 12, 2026
20
--
Jan 19, 2026
0
-20
Jan 26, 2026
0
--
Feb 2, 2026
0
--
Feb 9, 2026
0
--
Feb 16, 2026
0
--
Feb 23, 2026
0
--
Mar 2, 2026
0
--
Mar 9, 2026
100
+100

Views gained (weekly)

WeekViews gainedChange vs prev
Dec 1, 2025
3.37K
+3.37K
Dec 8, 2025
3.07K
-291
Dec 15, 2025
2.78K
-293
Dec 22, 2025
2.38K
-401
Dec 29, 2025
1.10K
-1.28K
Jan 1, 2026
1.24K
+140
Jan 5, 2026
2.84K
+1.60K
Jan 12, 2026
3.41K
+569
Jan 19, 2026
3.82K
+413
Jan 26, 2026
3.38K
-437
Feb 2, 2026
3.88K
+498
Feb 9, 2026
3.43K
-450
Feb 16, 2026
2.64K
-792
Feb 23, 2026
2.43K
-204
Mar 2, 2026
2.39K
-44
Mar 9, 2026
2.81K
+421

About

Videos from Prof. John Gallaugher, Information Systems Department, Boston College. Swift/iOS, Making, Robotics, CircuitPython, MakeCode, Raspberry Pi. Web: http://gallaugher.com/ Twitter: @gallaugher Instagram: @john.gallaugher Biz/Tech Book: http://gallaugher.com/book iOS Book: gallaugher.com/swift Information abo…

Handle
@profgallaugher
Joined
December 18, 2009

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