Isotope Browser vs Fermilab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
Read full descriptionHide 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.
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.
- Emergency Contacts
- General Site Information
- Report a Concern
- Employee Resources
- Safety Notifications
Read full descriptionHide 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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Isotope Browser | Fermilab |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (27 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 82.6% of reviews | — |
| Number of ratings | 27 — better | 1 |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 8 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | IAEA | Fermi National Accelerator Lab |
Customer experience
Isotope Browser
Fermilab
In-app purchases
Isotope Browser
No in-app purchases
Fermilab
No in-app purchases
Questions
Is Isotope Browser free?
Is Fermilab free?
Which has better reviews, Isotope Browser or Fermilab?
Do Isotope Browser or Fermilab have ads?
Other comparisons















