IBEW Local 31 vs IW 451
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IBEW Local 31
This app provides existing members with access to union news, contracts, and meeting information. It also allows potential members to learn about the union and engage with staff. Users can update personal details and participate in surveys.
- News & Updates
- CBA Access
- Calendar & Meeting Info
- Ask Staff Questions
- Member Numbers
- Surveys
- Update Personal Info
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Existing Member login and interested potential Member information to educate, engage and empower. Items included: News & Updates from Local 31 CBA Calendar & Meeting info Ask 31 staff questions IBEW Member numbers Surveys Update personal info & more
IW 451
This app provides union members with essential information about their benefits, industry news, and union activities. It serves as a tool to enhance understanding of their role and available resources.
- General News & Updates
- Industry & Contract Updates
- Call Board Integration
- Contact Information
- Report Violations
- Political Action & Organizing
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The IW 451 mobile app is designed to educate, engage and empower our Members. This app is to be used as a tool to better understand the benefits available to our Members working in the Industry. This app is only available to IW 451 Members. Items Included: • General News & Updates from Local 451 • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our Local 451 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
Screenshots
Verdict
IBEW Local 31 and IW 451 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 IBEW Local 31 against 5.0 for IW 451. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
IBEW Local 31 ships an update every 3 months, IW 451 every 5 months. The most recent releases landed on June 20, 2026 and June 1, 2026 respectively.
| Parameter | IBEW Local 31 | IW 451 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 118 MB | 117 MB |
| Age rating | 17+ | 17+ |
| Developer | INTL BROTH OF ELECTRICAL WORKERS LOCAL 31 | Iron Workers Local 451 |
Customer experience
IBEW Local 31
IW 451
In-app purchases
IBEW Local 31
No in-app purchases
IW 451
No in-app purchases
Questions
Is IBEW Local 31 free?
Is IW 451 free?
Which has better reviews, IBEW Local 31 or IW 451?
Do IBEW Local 31 or IW 451 have ads?
Which is updated more often, IBEW Local 31 or IW 451?
Other comparisons
