NEI Events vs USA Events
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NEI Events
Access event schedules, speaker information, and session agendas for Nuclear Energy Institute events. Personalize your schedule, view handouts, and receive real-time updates to enhance your event experience.
- Event schedules
- Speaker information
- Session agendas
- Sponsorship details
- Exhibitor information
- Real-time updates
- Personalized schedule
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Welcome to the NEI Events App, designed to give you access to event materials provided by the Nuclear Energy Institute. Using your smartphone, you can access schedules, maps, information about speakers, session agendas, sponsorship, and exhibitor details and receive real-time event updates. With the NEI Events App, you can personalize your schedule, access handouts and presentations, and maximize your event experience. The NEI Events App is an essential tool for staying informed and connected. Download the app for free today.
USA Events
This app provides essential information for attendees of Utilities Service Alliance Conferences. It serves as a guide to conference schedules, speaker details, networking tools, and presentation materials, enhancing the conference experience.
- Conference schedules
- Speaker information
- Attendee networking tools
- Presentation documents
- Surveys
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The USA Events App provides important information for authorized attendees of Utilities Service Alliance Conferences. It is a vital roadmap for seamless navigation of conference activities, including schedules, speaker information, tools to connect with other attendees, presentation documents, surveys and much more. Easy to download and install, you'll find the USA Events app an indispensable tool before, during and after the conference.
Screenshots
Verdict
The clearest difference is ratings volume: USA Events at 3 against NEI Events's 1. On price, rating, update cadence 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for NEI Events against 5.0 for USA Events. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
NEI Events ships an update every 3 months, USA Events every 4 months. The most recent releases landed on June 23, 2026 and September 17, 2026 respectively.
| Parameter | NEI Events | USA Events |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 67 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Nuclear Energy Institute, Inc. | Utilities Service Alliance Inc |
Customer experience
NEI Events
USA Events
In-app purchases
NEI Events
No in-app purchases
USA Events
No in-app purchases
