Comparison

Isotope Browser vs Fermilab

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

Head to head
About

Isotope Browser

Access comprehensive nuclear data for over 4,000 nuclides and isomers. Explore interactive charts, filter by various criteria, and view detailed information for each nuclide. Data is sourced from reliable resources and available offline.

Highlights
  • Properties of over 4,000 nuclides and isomers
  • Interactive Chart of Nuclides
  • Periodic Table of Elements
  • Filter by half-life, decay mode, radiation type, and energy
  • Detailed nuclide information with web links
  • Offline access to embedded database
Features
Read full description

Provided by the Nuclear Data Section of the International Atomic Energy Agency, the app gives properties of more than 4 000 nuclides and isomers. A Chart of Nuclides, with zooming and tapping enabled, and a Periodic Table of Elements are included to allow easy selection and navigation. Filter criteria on half-life, decay mode, radiation type and energy can be selected. Summary data are presented in a scrolling list, with a details page for each nuclide containing web links to the data sources and further information such as level and decay schema. The filtered nuclides can be visualised on the Chart of Nuclides. Data are taken from the most recent and reliable sources, and optimal search-and-retrieve performance is achieved with an embedded database, meaning that no network connection is required.

About

Fermilab

This app provides students, faculty, and staff with enhanced safety on campus. It integrates with safety systems to deliver important alerts and instant access to emergency resources.

Highlights
  • Emergency Contacts
  • General Site Information
  • Report a Concern
  • Employee Resources
  • Safety Notifications
Read full description

Fermilab is the official safety app of Fermi National Accelerator Laboratory. It is the only app that integrates with Fermi National Accelerator Laboratory's safety and security systems. Fermilab has worked to develop a unique app that provides students, faculty and staff with added safety on the Fermi National Accelerator Laboratory campus. The app will send you important safety alerts and provide instant access to campus safety resources. Fermilab features include: - Emergency Contacts: Employees, users and affiliates who are prepared for disasters or emergencies, result in fewer impacts to Fermilab and quicker recover processes. - General Site Information: General information regarding Fermilab including Emergency Shelter Locations - Report a Concern: Reporting a concern allows Fermilab employees, users and affiliates to report things related to safety or health standards, standards of conduct, legal or ethical issue, environmental matters, security, quality, management, equity, diversity and inclusion. You have the option to self-identify or remain anonymous while reporting. - Employee Resources: Access support resources in one convenient app to enjoy a successful experience at Fermi National Accelerator Laboratory. - Safety Notifications: Receive instant notifications and instructions from Fermi National Accelerator Laboratory safety when on-site emergencies occur. Download today to ensure you’re prepared in the event of an emergency.

Screenshots

Isotope Browser4 screens
Fermilab4 screens

Verdict

The call

The clearest difference is rating: Isotope Browser at 4.8 against Fermilab's 2.0. Isotope Browser also leads on ratings volume (27 vs 1) and iOS requirement (11.0 vs 13.0). 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

Isotope Browser holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Isotope Browser has 27 ratings behind it against 1, so its average is the more settled of the two.

Scorecard3 real differences · 7 level
Isotope Browser versus Fermilab: the parameters behind the verdict, then further details
ParameterIsotope BrowserFermilab
PriceFreeFree
Rating4.8 (27 ratings) — better2.0 (1 ratings)
Positive reviews82.6% of reviews—
Number of ratings27 — better1
Update frequencyEvery 6 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size8 MB27 MB
Age rating4+4+
DeveloperIAEAFermi National Accelerator Lab

Customer experience

Isotope Browser

All ratings27 ratings
Positive92.6%
Neutral3.7%
Negative3.7%
Written reviews23 reviews
Positive82.6%
Neutral13.0%
Negative4.3%

Fermilab

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Isotope Browser

No in-app purchases

None

Fermilab

No in-app purchases

Questions

Is Isotope Browser free?
Isotope Browser is free to download, with no in-app purchases.
Is Fermilab free?
Fermilab is free to download, with no in-app purchases.
Which has better reviews, Isotope Browser or Fermilab?
Isotope Browser is rated higher. Isotope Browser averages 4.8 out of 5 from 27 ratings, while Fermilab averages 2.0 from 1 ratings.
Do Isotope Browser or Fermilab have ads?
Neither Isotope Browser nor Fermilab shows ads.

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