NPMS Public Viewer
NPMS Public Viewer generates an estimated $0/month in revenue from 2–9 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-18).
| Est. revenue / month | $0 |
|---|---|
| Est. downloads / month | 2–9 |
| Estimate confidence | medium |
| Pricing | Free |
| Rating | 4.00 ★ (4 ratings) |
| Category | Reference |
| Released | 16.05.2017 |
| App last updated | 29.01.2026 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
The Pipeline and Hazardous Materials Safety Administration’s (PHMSA) National Pipeline Mapping System (NPMS) has developed the NPMS Public Viewer iPhone app to allow the public to view hazardous liquid and gas transmission pipeline maps. The user can see who operates a pipeline, what it transports, and who to contact for further information. To get started, a user may choose one county or offshore…
Trends & analysis
Chart rank trend
US · overallWhy it's surfacing
Scout 5Ratings & velocity
Rating distribution
75% positive · 4 ratingsGeographic reach
best rank · 0 storefrontsRevenue & downloads trend
ARPU $0Update history
1 update tracked- v1.4.14mo ago
Minor bug fixes
NPMS Public Viewer — FAQ
How many downloads does NPMS Public Viewer get?
NPMS Public Viewer sees an estimated 2–9 downloads per month on the App Store, per AppCurrents modeling.
Is NPMS Public Viewer free?
NPMS Public Viewer is free to download on the App Store, with no in-app purchases detected.
What is NPMS Public Viewer's rating?
NPMS Public Viewer holds a 4.00-star average from 4 ratings on the App Store.
When was NPMS Public Viewer released?
NPMS Public Viewer launched on the App Store on 16.05.2017. Its latest version shipped 29.01.2026.
Apps like NPMS Public Viewer
See all alternatives →
prayer lock: christian focusReference · $570k–$2.3M/mo
Ancestry: Family History & DNAReference · $540k–$2.2M/mo
Translate Now - AI TranslatorReference · $330k–$1.4M/mo
Bible Chat: Daily DevotionalReference · $230k–$930k/mo
Abide: Bible Prayer MeditationReference · $220k–$920k/mo
CoinSnap: Coin IdentifierReference · $220k–$910k/mo