Project Blue Book vs Surface
Popularity & engagement stats comparison • Updated December 13, 2025
Surface ranks #1,105 while Project Blue Book has the highest engagement score of 0.46 on December 13, 2025.
Engagement Score History
Engagement score
| Date | Project Blue Book | Surface |
|---|---|---|
| Dec 13, 2025Dec 13, 2025 | 0.464 | 0.464 |
| Dec 12, 2025Dec 12, 2025 | 0.452 | 0.41 |
| Dec 11, 2025Dec 11, 2025 | 0.464 | 0.459 |
| Dec 10, 2025Dec 10, 2025 | 0.459 | 0.468 |
| Dec 9, 2025Dec 9, 2025 | 0.466 | 0.481 |
| Dec 8, 2025Dec 8, 2025 | 0.479 | 0.542 |
| Dec 7, 2025Dec 7, 2025 | 0.466 | 0.542 |
Project Blue Book
(0.5 avg.)
Surface
(0.4 avg.)
Detailed Stats & Metrics
Project Blue Book
Surface
Rank Today
#1,108
#1,105
Rank This Year
12 month average
#1,255
#715
Days in Top 10
Last 12 months
0
0
Days at #1
Last 12 months
0
0
Engagement Score
Today
0.46
0.46
Reddit Members
1,602
N/A
Reddit Rank
#1,034
N/A
Wikipedia Views
Yesterday
154
476
Wikipedia Rank
#1,796
#1,114
Torrent Downloaders
Active torrents
557
258
Torrent Rank
#457
#707