--- title: "Iron Workers Local 399 - Reviews, Revenue and Downloads in United States | Apple App Store" description: "The IW 399 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 " --- # Iron Workers Local 399 — United States > Labor Union ![Iron Workers Local 399 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/da/59/d4/da59d424-e9bf-538e-76cd-7dfc5b1285b8/AppIcon-0-0-1x_U007emarketing-0-7-0-0-85-220.png/400x400bb.png) **Developer:** [Iron Workers Local 399](https://apptail.io/developer/iron-workers-local-399-hmgc) **Category:** News **Rating:** 4.7/5 (10 ratings) **Price:** Free **Bundle ID:** com.lu.ironworkers399 **Store:** Apple App Store **Country:** United States **Version:** 26.05.19 (released 2026-06-01) **Original Release:** 2021-10-02 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1588368782) **AppTail Page:** [https://apptail.io/app/iron-workers-local-399-zAmm/united-states](https://apptail.io/app/iron-workers-local-399-zAmm/united-states) ## Iron Workers Local 399 Description The IW 399 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 399 Members. Items Included: • General News & Updates from Local 399 • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our Local 399 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them. ## Iron Workers Local 399 Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/01/ac/e5/01ace527-bd01-092f-ba47-1cc24aad6144/265ffce4-905c-4127-a185-1eef63502ecf_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-10-02_at_15.37.04.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/cd/91/8c/cd918c4c-989c-32d7-75ef-46cc23157ba3/e8233012-4a2e-44b6-bc96-ea03581adc9b_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-10-02_at_15.37.24.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/10/90/21/10902121-d5de-e16d-1baa-6b498382b207/22d43c61-5c29-4122-9b3e-b855b1d963db_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-10-02_at_15.37.43.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/c9/2b/2b/c92b2bdc-bc8a-b272-c9be-ec41f6a89ace/ac353e46-8e3d-4a75-892d-e9cd1d11062b_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-10-02_at_15.37.45.png/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/44/20/1a/44201a6b-f0e2-1012-1b44-b77894331fb3/4b9c2935-0be4-4c62-b0c5-48aaa41c71e2_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-10-02_at_15.37.57.png/1284x2778.png) ## Iron Workers Local 399 Rating Breakdown in United States - 5 stars: 9 (90%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 1 (10%) - 1 stars: 0 (0%) ## Apps Similar to Iron Workers Local 399 - [DCIW OF CALIFORNIA AND VICINIT](https://apptail.io/app/dciw-of-california-and-vicinit-iIHd/united-states) - [Ironworkers 405](https://apptail.io/app/ironworkers-405-TJHd/united-states) - [IUOE Local 147](https://apptail.io/app/iuoe-local-147-NxWd/united-states) - [IW Local 112](https://apptail.io/app/iw-local-112-fwoe/united-states) - [Ironworkers One](https://apptail.io/app/ironworkers-one-Tfse/united-states) - [IW 451](https://apptail.io/app/iw-451-KNdi/united-states) - [Ironworkers 568](https://apptail.io/app/ironworkers-568-XNdi/united-states) - [Ironworkers Local 6](https://apptail.io/app/ironworkers-local-6-FRdi/united-states) - [UA Local 598](https://apptail.io/app/ua-local-598-nSdi/united-states) - [IW 404](https://apptail.io/app/iw-404-mXdi/united-states) ## Iron Workers Local 399 Available In - [United States](https://apptail.io/app/iron-workers-local-399-zAmm/united-states) - [Austria](https://apptail.io/app/iron-workers-local-399-zAmm/austria) - [Australia](https://apptail.io/app/iron-workers-local-399-zAmm/australia) - [Azerbaijan](https://apptail.io/app/iron-workers-local-399-zAmm/azerbaijan) - [Belgium](https://apptail.io/app/iron-workers-local-399-zAmm/belgium) - [Bulgaria](https://apptail.io/app/iron-workers-local-399-zAmm/bulgaria) - [Bahrain](https://apptail.io/app/iron-workers-local-399-zAmm/bahrain) - [Brunei](https://apptail.io/app/iron-workers-local-399-zAmm/brunei) - [Brazil](https://apptail.io/app/iron-workers-local-399-zAmm/brazil) - [Canada](https://apptail.io/app/iron-workers-local-399-zAmm/canada) - [Chile](https://apptail.io/app/iron-workers-local-399-zAmm/chile) - [China](https://apptail.io/app/iron-workers-local-399-zAmm/china) - [Cyprus](https://apptail.io/app/iron-workers-local-399-zAmm/cyprus) - [Germany](https://apptail.io/app/iron-workers-local-399-zAmm/germany) - [Denmark](https://apptail.io/app/iron-workers-local-399-zAmm/denmark) - [Algeria](https://apptail.io/app/iron-workers-local-399-zAmm/algeria) - [Ecuador](https://apptail.io/app/iron-workers-local-399-zAmm/ecuador) - [Estonia](https://apptail.io/app/iron-workers-local-399-zAmm/estonia) - [Spain](https://apptail.io/app/iron-workers-local-399-zAmm/spain) - [Finland](https://apptail.io/app/iron-workers-local-399-zAmm/finland) - [France](https://apptail.io/app/iron-workers-local-399-zAmm/france) - [United Kingdom](https://apptail.io/app/iron-workers-local-399-zAmm/united-kingdom) - [Greece](https://apptail.io/app/iron-workers-local-399-zAmm/greece) - [Hong Kong SAR China](https://apptail.io/app/iron-workers-local-399-zAmm/hong-kong) - [Hungary](https://apptail.io/app/iron-workers-local-399-zAmm/hungary) - [Indonesia](https://apptail.io/app/iron-workers-local-399-zAmm/indonesia) - [Ireland](https://apptail.io/app/iron-workers-local-399-zAmm/ireland) - [India](https://apptail.io/app/iron-workers-local-399-zAmm/india) - [Japan](https://apptail.io/app/iron-workers-local-399-zAmm/japan) - [Kenya](https://apptail.io/app/iron-workers-local-399-zAmm/kenya) - [South Korea](https://apptail.io/app/iron-workers-local-399-zAmm/south-korea) - [Kuwait](https://apptail.io/app/iron-workers-local-399-zAmm/kuwait) - [Sri Lanka](https://apptail.io/app/iron-workers-local-399-zAmm/sri-lanka) - [Luxembourg](https://apptail.io/app/iron-workers-local-399-zAmm/luxembourg) - [Latvia](https://apptail.io/app/iron-workers-local-399-zAmm/latvia) - [Malta](https://apptail.io/app/iron-workers-local-399-zAmm/malta) - [Mexico](https://apptail.io/app/iron-workers-local-399-zAmm/mexico) - [Nigeria](https://apptail.io/app/iron-workers-local-399-zAmm/nigeria) - [Netherlands](https://apptail.io/app/iron-workers-local-399-zAmm/netherlands) - [New Zealand](https://apptail.io/app/iron-workers-local-399-zAmm/new-zealand) - [Poland](https://apptail.io/app/iron-workers-local-399-zAmm/poland) - [Portugal](https://apptail.io/app/iron-workers-local-399-zAmm/portugal) - [Qatar](https://apptail.io/app/iron-workers-local-399-zAmm/qatar) - [Romania](https://apptail.io/app/iron-workers-local-399-zAmm/romania) - [Russia](https://apptail.io/app/iron-workers-local-399-zAmm/russia) - [Saudi Arabia](https://apptail.io/app/iron-workers-local-399-zAmm/saudi-arabia) - [Sweden](https://apptail.io/app/iron-workers-local-399-zAmm/sweden) - [Singapore](https://apptail.io/app/iron-workers-local-399-zAmm/singapore) - [United Arab Emirates](https://apptail.io/app/iron-workers-local-399-zAmm/united-arab-emirates) - [Thailand](https://apptail.io/app/iron-workers-local-399-zAmm/thailand) - [Türkiye](https://apptail.io/app/iron-workers-local-399-zAmm/turkey) - [Taiwan](https://apptail.io/app/iron-workers-local-399-zAmm/taiwan) - [Ukraine](https://apptail.io/app/iron-workers-local-399-zAmm/ukraine) - [Uganda](https://apptail.io/app/iron-workers-local-399-zAmm/uganda) - [Slovenia](https://apptail.io/app/iron-workers-local-399-zAmm/slovenia) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*