PE Systems vs Alpha Metallurgical Resources
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PE Systems
Stay informed about the electrical services industry with this app. Access the latest news, events, and important information, connect with industry professionals, and stream live and archived videos. Easily add events to your calendar and share content.
- Industry news and alerts
- Electrician directory
- Interactive content (likes/comments)
- Content sharing
- Live and archived video streaming
- Event calendar integration
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Want to know more about the electrical services industry? Looking for an electrician? The PE Systems App is the official app for those interested in doing so and provides you with interactive features, continuously updated content and the ability to easily and constantly be in the know about all things regarding energy and electricity: • Alerts regarding the most recent news, events and important information • A directory that allows you to call and email • Interact with others in the industry by liking and commenting on content • Share content with your colleagues via your favorite social media channels and email • Streaming of videos both live and archived • The ability to add upcoming events to native calendar • . . . and more!
Alpha Metallurgical Resources
Stay informed about coal mining and energy with the official company app. Access news, press releases, team spotlights, videos, and resources. Interact with content, view the company calendar, and find industry facts and advocacy materials.
- Company news and press releases
- Team member spotlights
- Interactive newsfeed
- Company calendar for events
- Mining facts and industry news
- Advocacy materials
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The Alpha Metallurgical Resources App is the official app of Alpha Metallurgical Resources. This mobile app provides you with interactive features, the latest content and the ability to easily be in the know about all things regarding coal mining and energy. With the app, you can: -Access company news, press releases, team member spotlights, videos, resources and more - Interact with others by liking content on the newsfeed - View the company calendar for key dates, job fairs and events - Access the latest mining facts, industry news and advocacy materials . . . and more!
Screenshots
Verdict
PE Systems and Alpha Metallurgical Resources are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 PE Systems against 5.0 for Alpha Metallurgical Resources. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Both ship on a similar rhythm, roughly every 4 months. Both last shipped on November 2, 2026.
| Parameter | PE Systems | Alpha Metallurgical Resources |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 54 MB | 48 MB |
| Age rating | 4+ | 17+ |
| Developer | PE Electric LLC | Contura Energy |
Customer experience
PE Systems
Alpha Metallurgical Resources
In-app purchases
PE Systems
No in-app purchases
Alpha Metallurgical Resources
No in-app purchases
Questions
Is PE Systems free?
Is Alpha Metallurgical Resources free?
Which has better reviews, PE Systems or Alpha Metallurgical Resources?
Do PE Systems or Alpha Metallurgical Resources have ads?
Which is updated more often, PE Systems or Alpha Metallurgical Resources?
Other comparisons
