Comparison

InterSpec Radiation Analysis vs AccuRad

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

Head to head
About

InterSpec Radiation Analysis

Analyze nuclear radiation spectral data to identify nuclides, determine source activity, and calculate shielding. Supports various detector file formats and includes tools for dose rate calculations and nuclide decay information.

Highlights
  • Spectral nuclear radiation data analysis
  • Nuclide identification
  • Source activity determination
  • Shielding amount calculation
  • Spectral file format conversion
  • Dose rate calculations
  • Interactive nuclide decay information
Features
Read full description

InterSpec assists in analyzing spectral nuclear radiation data, using a peak-based methodology. Common uses include identifying nuclides present, determining source activity, shielding amounts, source age, or other nuclear reactions present. InterSpec also provides a number of other tools useful for analyzing radiation data including spectral file format converting, dose rate calculations, interactive nuclide decay and reference information, gamma cross section calculations and references, and more. InterSpec can open data files from most common spectral radiation detectors (e.g., most NaI, HPGe, LaBr, CLYC, CsI, etc. based systems) and assist in their analysis.

About

AccuRad

This app provides a mobile interface for a personal radiation detector, enabling real-time data relay for emergency responders. It connects to various management software and offers instructional videos for device operation.

Highlights
  • Real-time geospatial and radiological data relay
  • Connects to RadResponder, Sigma, and SpirVIEW software
  • Library of how-to videos for device operation
  • Intuitive interface with user-friendly navigation
  • Secure data sharing compliant with international standards
  • Remote reachback connectivity
Features
Read full description

Seamless Smartphone Communication Solutions ---------------------------------------------------------- The AccuRad App is the companion mobile interface for the Mirion AccuRad PRD, and also the bridge between emergency responders on the ground and command center software, providing real-time geospatial and radiological data relay so agencies can get access to the information they need, when and where they need it. ====================== ACCESS AT YOUR FINGERTIPS ====================== CONNECTED The AccuRad app can be used to connect and transmit device data to a variety of management software platforms, including RadResponder, Sigma and SpirVIEW software. INFORMED The app has a library of how-to videos, to aid in the operation and maintenance of the AccuRad PRD. SIMPLE The app has an intuitive interface with basic navigation and a user-friendly menu, making it easy to view information, modify settings and set up remote reachback connections. SECURE The AccuRad PRD complies with all relevant current international standards (IEC, IAEA, ANSI) for data sharing, which includes messaging (email, SMS) and reachback connectivity. ==================== ABOUT THE ACCURAD PRD ==================== The AccuRad personal radiation detector (PRD) is built to help first responders and law enforcement detect and locate sources of harmful nuclear radiation, to keep their people and the public safe. It’s the first PRD developed in close collaboration with in-the-field professionals, resulting in a world-class radiation detection device that works like they do – it's tough, consistent, and in it for the long haul.

Screenshots

InterSpec Radiation Analysis4 screens
AccuRad4 screens

Verdict

The call

The clearest difference is rating: InterSpec Radiation Analysis at 4.2 against AccuRad's 4.0. InterSpec Radiation Analysis also leads on iOS requirement (11.0 vs 14.0). AccuRad's advantage is update cadence (every 5 months vs every 11 months). On price, review sentiment, ratings volume and ads 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

InterSpec Radiation Analysis holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

InterSpec Radiation Analysis ships an update every 11 months, AccuRad every 5 months. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 7 level
InterSpec Radiation Analysis versus AccuRad: the parameters behind the verdict, then further details
ParameterInterSpec Radiation AnalysisAccuRad
PriceFreeFree
Rating4.2 (10 ratings) — better4.0 (4 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings10 — better4
Update frequencyEvery 11 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better14.0
Further details — not scored
Size80 MB26 MB
Age rating4+4+
DeveloperWilliam JohnsonMirion Technologies, Inc.

Customer experience

InterSpec Radiation Analysis

All ratings10 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

AccuRad

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

InterSpec Radiation Analysis

No in-app purchases

None

AccuRad

No in-app purchases

Questions

Is InterSpec Radiation Analysis free?
InterSpec Radiation Analysis is free to download, with no in-app purchases.
Is AccuRad free?
AccuRad is free to download, with no in-app purchases.
Which has better reviews, InterSpec Radiation Analysis or AccuRad?
InterSpec Radiation Analysis is rated higher. InterSpec Radiation Analysis averages 4.2 out of 5 from 10 ratings, while AccuRad averages 4.0 from 4 ratings.
Do InterSpec Radiation Analysis or AccuRad have ads?
Neither InterSpec Radiation Analysis nor AccuRad shows ads.
Which is updated more often, InterSpec Radiation Analysis or AccuRad?
InterSpec Radiation Analysis ships an update every 11 months, and AccuRad every 5 months. Most recently, InterSpec Radiation Analysis was updated on October 17, 2026 and AccuRad on October 11, 2026.

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