Comparison

SCATalogue vs NLE Calc

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

Head to head
About

SCATalogue

This app streamlines the collection of shoreline oiling data during spill responses. It's designed for marine environments and uses NOAA's standard SCAT shoreline oiling summary form. Data can be easily transferred via email or other available methods.

Highlights
  • Shoreline cleanup assessment data collection
  • Supports NOAA standard SCAT form
  • Designed for marine spill response
  • Data transfer via email and other methods
  • JSON and geoJSON data output
  • Optimized for iPad use
Read full description

The SCATalogue app is a creation of the California Department of Fish and Wildlife, Office of Spill Prevention and Response (CDFW, OSPR). SCATalogue simplifies the collection of shoreline cleanup assessment technique (SCAT) data during a spill response. Survey data attributes are based upon the National Oceanic and Atmospheric Administration (NOAA) standard SCAT shoreline oiling summary (SOS) paper form. A SCAT survey is a collection of SCAT data for a length of shoreline which is referred to as a shoreline segment. SCATalogue is designed to support spill response in the marine environment. The survey data can be transferred via email, via iTunes or other methods if available. These other methods are dependent on the user's and/or user's organizational iPad setup and/or information technology (IT) protocols. SCATalogue is, and was designed for use on an iPad, specifically the iPad mini which is used by the California Department of Fish and Wildlife, Office of Spill Prevention and Response's field response staff. CDFW OSPR's geographic information systems (GIS) unit utilizes ESRI ® GIS software almost exclusively. Data output is in JSON format. Data containing geographic/spatial data is formatted in Environmental Systems Research Institute (ESRI ®) geoJSON format. This output can be converted into to feature class(es) using ArcGIS Desktop's © ArcToolbox's "JSON To Feature" tool. CDFW OSPR GIS processes the JSON/geoJSON output from SCATalogue using this tool and other custom scripts/tools in ArcGIS Desktop © software. For further information about SCATalogue, please contact CDFW OSPR GIS at osprgis@wildlife.ca.gov. Continued use of GPS running in the background can dramatically decrease battery life.

About

NLE Calc

This utility calculates the Recommended Weight Limit (RWL) and Lifting Index (LI) for single or multiple lifting tasks based on the NIOSH Lifting Equation. It helps assess physical stress to prevent low back musculoskeletal disorders.

Highlights
  • Calculates Recommended Weight Limit (RWL)
  • Calculates Lifting Index (LI)
  • Calculates Composite Lifting Index (CLI)
  • Based on Revised NIOSH Lifting Equation
  • Assesses physical stress for lifting tasks
Features
Read full description

The NIOSH Lifting Equation calculator (NLE Calc) is based on the Applications Manual for the Revised NIOSH Lifting Equation (Pub No. 94-110) and can be used to calculate the Recommended Weight Limit (RWL) and for single or multiple lifting tasks. The Lifting Index (LI) is an index of the relative physical stress for performing a single lifting task and the Composite Lifting Index (CLI) is an index of the overall physical stress for performing multiple lifting tasks. NIOSH recommends an LI and a CLI of 1 or less for protecting workers from physical stress related to development of low back musculoskeletal disorders. Please refer to the Applications Manual for the Revised NIOSH Lifting Equation publication for examples and details on how calculations are performed and what the results imply.

Screenshots

NLE Calc4 screens

Verdict

The call

The clearest difference is rating: SCATalogue at 5.0 against NLE Calc's 2.8. NLE Calc's advantage is update cadence (fortnightly vs every 6 months) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

SCATalogue holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 3 and 10 respectively.

UpkeepUpdate frequency

SCATalogue ships an update every 6 months, NLE Calc fortnightly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
SCATalogue versus NLE Calc: the parameters behind the verdict, then further details
ParameterSCATalogueNLE Calc
PriceFreeFree
Rating5.0 (3 ratings) — better2.8 (10 ratings)
Positive reviews—0.0% of reviews
Number of ratings310 — better
Update frequencyEvery 6 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.412.0 — better
Further details — not scored
Size164 MB62 MB
Age rating4+4+
DeveloperCalifornia Department of Fish and WildlifeCenters For Disease Control and Prevention

Customer experience

SCATalogue

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

NLE Calc

All ratings10 ratings
Positive30.0%
Neutral20.0%
Negative50.0%
Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

In-app purchases

None

SCATalogue

No in-app purchases

None

NLE Calc

No in-app purchases

Questions

Is SCATalogue free?
SCATalogue is free to download, with no in-app purchases.
Is NLE Calc free?
NLE Calc is free to download, with no in-app purchases.
Which has better reviews, SCATalogue or NLE Calc?
SCATalogue is rated higher. SCATalogue averages 5.0 out of 5 from 3 ratings, while NLE Calc averages 2.8 from 10 ratings.
Do SCATalogue or NLE Calc have ads?
Neither SCATalogue nor NLE Calc shows ads.
Which is updated more often, SCATalogue or NLE Calc?
SCATalogue ships an update every 6 months, and NLE Calc fortnightly. Most recently, SCATalogue was updated on November 2, 2026 and NLE Calc on November 5, 2026.

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