Comparison

NIMS ICS Guide vs NPMS Public Viewer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NIMS ICS Guide

This interactive reference app provides first responders with fast access to incident command information. It features dynamic checklists, customizable contact information, and all-hazards content to support training and on-scene decision-making.

Highlights
  • Dynamic checklists
  • Incident-specific contact information
  • Import contacts from address book
  • Color-coded ICS charts
  • All-hazards content
Features
Read full description

“TIMELY AND THOROUGH… AN EXTREMELY VALUABLE TOOL.” —Cynthia Kellams, Journal of Homeland Security and Emergency Management When the NIMS ICS Guide® was introduced in 2006, it was the first pocket reference to give first responders fast access to information needed for effective incident command. Now updated with National Response Framework (NRF), this must-have pocket reference is used by more than 150,000 public safety and health professionals. Now available for the iPhone, iPod Touch and iPad, this interactive application allows you to customize contact information for each incident for rapid on-scene communication, and provides detailed dynamic checklists that ensure that no detail is missed. The content is all-hazards, non-jurisdictional and discipline-specific, and includes responsibilities and rules for applying the Incident Command System (ICS). In addition to being an indispensable field tool, it is ideal for NIMS/ICS training and functional exercises, with dozens of detailed illustrations, charts and checklists. Designed for responders at the local, state or federal level or in private industry, this will quickly become your preferred NIMS training and field decision-support tool. Support your NIMS training with this comprehensive app and feel confident that your NIMS compliance requirements are met. TESTIMONIALS “In the process of retooling our campus Emergency Management Plan, this has been an invaluable resource. It has also been of great benefit during ICS and unified command training and emergency management exercises. It’s a top notch product.” —Lieutenant Bret Collier, Professional Standards and Emergency Management, University of Houston Department of Public Safety “A fantastic resource…indispensable to public safety operations.” —Director of the Office of Emergency Management, Arlington, Texas “An excellent reference for anyone faced with the possibility of working within a NIMS environment.” —Ed Wilson, Past President, Western Fire Chiefs Association APP FEATURES * Dynamic checklists that ensure you remember all steps * Incident-specific addresses that you can reset for each incident * Addresses can be imported from your address book or entered manually * Detailed, easy-to-read color-coded ICS charts * All-hazards, non-jurisdictional, discipline-specific FOR MORE INFORMATION Informed Publishing offers a full product line of references for the medical and first response markets, as well as a consumer line for home and family emergency preparedness. Informed references are available in a variety of formats: pocket-size print guides, PDF editions and now, apps for the iPhone & iPod Touch. Learn more at www.informedguides.com. SUPPORT For questions, comments, or suggestions concerning this guide, contact Informed® Publishing at apps@informedguides.com

About

NPMS Public Viewer

View maps of hazardous liquid and gas transmission pipelines. Discover pipeline operators, the materials they transport, and contact information. Locate pipelines by county, offshore area, or proximity to your current location.

Highlights
  • Hazardous pipeline maps
  • Operator identification
  • Material transported details
  • Contact information
  • Location-based search
  • County and offshore area selection
Read full description

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 area (including state waters or federal waters) or choose to see pipelines closest to the user’s current location. For more information about the NPMS, or to access the full desktop browser version of the NPMS Public Map Viewer, go to the NPMS website at https://www.npms.phmsa.dot.gov/.

Screenshots

NIMS ICS Guide4 screens
NPMS Public Viewer4 screens

Verdict

The call

The clearest difference is price: NPMS Public Viewer at Free against NIMS ICS Guide's $14.99. NIMS ICS Guide's advantage is review sentiment (50% vs 40%) and ratings volume (18 vs 4). On rating, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

NPMS Public Viewer is free to download; NIMS ICS Guide costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

NIMS ICS Guide holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 18 and 4 respectively. Written reviews point the same way: 50% of NIMS ICS Guide's written reviews are positive against 40% of NPMS Public Viewer's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
NIMS ICS Guide versus NPMS Public Viewer: the parameters behind the verdict, then further details
ParameterNIMS ICS GuideNPMS Public Viewer
Price$14.99Free — better
Rating4.2 (18 ratings) — better4.0 (4 ratings)
Positive reviews50.0% of reviews — better40.0% of reviews
Number of ratings18 — better4
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS8.0 — better14.0
Further details — not scored
Size10 MB2 MB
Age rating4+4+
DeveloperInformed PublishingPipeline and Hazardous Materials Safety Administration

Customer experience

NIMS ICS Guide

All ratings17 ratings
Positive82.4%
Neutral0.0%
Negative17.6%
Written reviews40 reviews
Positive50.0%
Neutral7.5%
Negative42.5%

NPMS Public Viewer

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

In-app purchases

None

NIMS ICS Guide

No in-app purchases

None

NPMS Public Viewer

No in-app purchases

Questions

Is NIMS ICS Guide free?
NIMS ICS Guide costs $14.99, with no in-app purchases.
Is NPMS Public Viewer free?
NPMS Public Viewer is free to download, with no in-app purchases.
Which has better reviews, NIMS ICS Guide or NPMS Public Viewer?
NIMS ICS Guide is rated higher. NIMS ICS Guide averages 4.2 out of 5 from 18 ratings, while NPMS Public Viewer averages 4.0 from 4 ratings.
Do NIMS ICS Guide or NPMS Public Viewer have ads?
Neither NIMS ICS Guide nor NPMS Public Viewer shows ads.
Which is updated more often, NIMS ICS Guide or NPMS Public Viewer?
NIMS ICS Guide ships an update every 2 months, and NPMS Public Viewer every 2 months. Most recently, NIMS ICS Guide was updated on October 23, 2026 and NPMS Public Viewer on October 16, 2026.

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