# UnionOS > UnionOS is union management software for membership, dues and per capita, grievances, organizing, dispatch, training and member engagement, built by teams who are union too. UnionOS is one platform with modules for every part of running a union. UnionOS brings together UnionWare (since 1993), MemberTrak (since 1996), UnionTrack (since 2014), and is part of Valsoft Corporation. ## Platform modules - [Members: Union membership software](https://unionos.onliweb.com/capabilities/membership/): One accurate record for every member, from initiation to retirement. - [Dues: Union dues software](https://unionos.onliweb.com/capabilities/dues-and-per-capita/): Dues, remittance and per capita that reconcile themselves. - [Cases: Union grievance tracking software](https://unionos.onliweb.com/capabilities/grievances-and-cases/): Every grievance, step and deadline in one place. - [Organize: Union organizing and mobilization software](https://unionos.onliweb.com/capabilities/organizing-and-mobilization/): Reach members fast and see who is engaged. - [Dispatch: Union dispatch and hiring hall software](https://unionos.onliweb.com/capabilities/dispatch-and-referrals/): Fair, rules-based out-of-work lists and referrals. - [Training: Apprenticeship and training center management software](https://unionos.onliweb.com/capabilities/training-and-apprenticeship/): Classes, hours and certifications that follow the member. - [Member App: Union member portal and mobile app](https://unionos.onliweb.com/capabilities/member-portal-and-app/): Members update details, pay dues and hear from you on their phone. - [Insights: Union reporting and LM-2 compliance](https://unionos.onliweb.com/capabilities/reporting-and-compliance/): Board-ready reports and LM filings from the same records. ## Solutions by union type - [Union software for locals](https://unionos.onliweb.com/solutions/locals/): Run the local from one system, not five spreadsheets. - [Union software for internationals, districts and councils](https://unionos.onliweb.com/solutions/internationals-and-councils/): One view across every local, district and council. - [Software for building trades unions](https://unionos.onliweb.com/solutions/building-trades/): Dispatch, dues and training that talk to each other. - [Software for public sector unions](https://unionos.onliweb.com/solutions/public-sector/): Large bargaining units, many employers, one record. - [Software for union training centers and JATCs](https://unionos.onliweb.com/solutions/training-centers/): Apprentices, classes and hours in one record. ## Guides - [What is union management software? A plain-language guide](https://unionos.onliweb.com/resources/what-is-union-management-software/): Union management software keeps membership, dues, grievances, dispatch and training in one system built for unions. What it does and who needs it. - [How to choose union software: 12 questions to ask every vendor](https://unionos.onliweb.com/resources/how-to-choose-union-software/): A practical checklist for choosing union software: 12 questions to ask every vendor, red flags to watch for, and how to run a fair evaluation. - [LM-2, LM-3 and LM-4: what union treasurers need from their software](https://unionos.onliweb.com/resources/lm-2-lm-3-lm-4-guide-for-union-treasurers/): Which LM report your union files, what the forms ask for, and the records your union software should give your treasurer and accountant to prepare them. - [Five signs your union has outgrown its spreadsheets](https://unionos.onliweb.com/resources/signs-your-union-has-outgrown-spreadsheets/): Spreadsheets get most unions started. Here are five signs they are now costing your office more time than they save, and what to fix first. - [Month-end dues without the late nights: a practical routine](https://unionos.onliweb.com/resources/month-end-dues-reconciliation/): A simple month-end routine for union dues and remittance: what to standardize, what to automate and how to handle the exceptions that need a person. - [Never miss a grievance time limit: a simple system for stewards and reps](https://unionos.onliweb.com/resources/never-miss-a-grievance-time-limit/): How to track grievance steps and contract time limits so none are missed, with a routine that works for stewards in the field and reps in the office. - [Reaching members who never open email](https://unionos.onliweb.com/resources/reaching-members-who-never-open-email/): Practical ways to reach members who ignore email: two-way texting, short surveys, worksite contacts and keeping replies on the member record. - [Running a fair out-of-work list members can trust](https://unionos.onliweb.com/resources/running-a-fair-out-of-work-list/): What makes a hiring hall’s out-of-work list fair: clear referral rules, current certifications, a record of every call and members who see where they stand. ## Get started - [Fit assessment](https://unionos.onliweb.com/fit/): Three short steps that recommend a UnionOS setup for your union and connect you with a specialist. ## Optional - [About](https://unionos.onliweb.com/about/): History, ownership and the teams behind UnionOS. - [Values](https://unionos.onliweb.com/values/): Our commitments to unions. - [Full text for LLMs](https://unionos.onliweb.com/llms-full.txt): All page content in one plain-text file.