EWMC Nat vs PTSI Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EWMC Nat
This app serves as the official mobile platform for the Electrical Workers Minority Caucus, offering news, event information, and member-exclusive content. It connects members through social media integration and provides access to important organizational details.
- News and Updates
- Social Media Integration
- Member Directory
- Event Calendar
- Push Notifications
- Photo and Video Galleries
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The official mobile app for the Electrical Workers Minority Caucus. Features include: - What's New - Facebook, Instagram, Twitter - President's Corner - Mission - EWMC 2018 Online Conference - Headlines - Officers & Executive Board - Photo Gallery - Contact Us - Start a Chapter - Join The EWMC - EWMC Young Workers - Push Notifications MEMBERS ONLY can view: - Member Home - Messaging (Admin Only) - Push Notification Archive - Member Directory - The Conference Call - Video Gallery - Meeting Minutes - Events Calendar
PTSI Mobile
This app serves as an information hub for individuals in the organized electrical trade. It provides official information in coordination with industry organizations.
- Official information hub
- For organized electrical trade
- Industry coordination
- ProTech Skills Institute app
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The ProTech Skills mobile app is the official app of the ProTech Skills Institute. This app, in coordination with the IBEW and NECA, serves as the information hub for those in the organized electrical trade.
Screenshots
Verdict
The clearest difference is rating: EWMC Nat at 5.0 against PTSI Mobile's 1.5. PTSI Mobile's advantage is update cadence (every 6 months vs every 24 months) and ratings volume (13 vs 2). 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.
EWMC Nat holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: PTSI Mobile has 13 ratings behind it against 2, so its average is the more settled of the two.
EWMC Nat ships an update every 24 months, PTSI Mobile every 6 months. The most recent releases landed on September 28, 2026 and October 24, 2026 respectively.
| Parameter | EWMC Nat | PTSI Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 1.5 (13 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 2 | 13 — better |
| Update frequency | Every 24 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 2 MB | 66 MB |
| Age rating | 17+ | 4+ |
| Developer | Scott Taylor | Mosaic Learning, Inc. |
Customer experience
EWMC Nat
PTSI Mobile
In-app purchases
EWMC Nat
No in-app purchases
PTSI Mobile
No in-app purchases
