RockScience Marine Chart Viewer for NOAA ENC

Name: RockScience Marine Chart Viewer for NOAA ENC
Author: Bob Damiano

v2025.09.1

boatingchartsnauticalnoaasailing

Rank

#64,419

↓ -16,763 vs yesterday

Active installs

Reported by WordPress.org · not enough data to estimate

Total downloads

301

301 all-time

Momentum

Declining

Install change

Not measurable yet

Downloads, 30 days

-45.5%

Drops to

Unknown

Chart time range

Applies to downloads, estimated installs, rank, and growth charts on this page.

98 downloads · last 90d

RockScience Marine Chart Viewer for NOAA ENC

Metric	This listing	Competitor A	Competitor B
Estimated installs	≈ 2.1M	≈ 890k	≈ 410k
Reported installs	1M+	500k+	100k+
WP.org rank	#4	#18	#52
30d download growth	+12%	+3%	−2%
Rating	4.8	4.5	4.2
Reviews	3,240	890	312

Keyword	Source	Current rank	Change	Best	Last checked
seo plugin	tag	#12	+3	#8	Today
wordpress seo	tag	#28	−1	#19	Today
rank tracker	name	#45	+7	#41	Yesterday
search console	tag	#63	0	#55	Today
meta description	tag	#91	−4	#72	2d ago
sitemap xml	tag	#104	+2	#98	Today