Mattermost vs Nexus Workplace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mattermost
This platform enables secure messaging, file sharing, and workflow automation for critical industries. It offers voice calls, project management, and enterprise mobility management for enhanced collaboration and data control.
- Secure messaging, file, and link sharing
- 1:1 and group voice calls
- Workflow automation with Playbook
- Enterprise Mobility Management support
- Private mobility with ID-only push notifications
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Requires Mattermost Server v11.7.0+. Older servers may not be able to connect or have unexpected behavior. ------- Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure. The platform runs on-premises and in private clouds, delivering secure messaging, file sharing, workflow automation, audio/screenshare, and project management—all with full data and operational control. - Securely share messages, files, and links across from your preferred mobile devices. - Start 1:1 and group voice calls with a single click without leaving Mattermost. - Keep critical workflows moving forward with Playbook. - Get the message out without having to manage every endpoint with Enterprise Mobility Management (AppConfig) support. - Private mobility with ID-only push notifications to keep sensitive data protected while keeping stakeholders informed. To use this app, you need a URL for a Mattermost server. ------- Deploy your own server: https://docs.mattermost.com/guides/deployment.html Terms of Service: https://mattermost.com/terms-of-service/ Contribute to the project: https://github.com/mattermost/mattermost-mobile
Nexus Workplace
This organizational chat application enhances team communication and collaboration with features like video conferencing, group chats, and AI assistants for knowledge and time attendance. It aims to foster a productive and connected workplace for both managers and employees.
- Video Conferencing
- Group Chats & Channels
- AI Knowledge Assistant
- AI Time Attendance Assistant
- File Sharing
- Organized Discussions
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Elevate your team's communication and collaboration with our advanced organizational chat application! Designed with a suite of powerful features, our app brings your workplace together seamlessly. Key Features: Video Conferencing: Host virtual meetings effortlessly with high-quality video and audio to engage your team, no matter where they are. Group Chats & Channels: Create dedicated spaces for different projects or teams, allowing for organized discussions and file sharing that keeps everyone on the same page. AI Assistants: Knowledge Assistant: Get instant answers to questions and quick access to essential organizational data, ensuring your team has the information they need at their fingertips. Time Attendance Assistant: Streamline attendance tracking for managers and employees, simplifying the process and enhancing efficiency. Our application is designed to empower both managers and employees, fostering a collaborative environment that drives productivity. Download now and transform the way your organization communicates!
Screenshots
Verdict
The clearest difference is review sentiment: Nexus Workplace at 100% against Mattermost's 38%. Nexus Workplace also leads on iOS requirement (15.6 vs 18.0). Mattermost's advantage is ratings volume (5.7K vs 5) and rating (4.8 vs 4.6). On price, update cadence, ads and in-app purchases 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.
Mattermost holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Mattermost has 5.7K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 38% of Mattermost's written reviews are positive against 100% of Nexus Workplace's, so the app with the better star average is not the one people write more warmly about.
Mattermost ships an update every 9 days, Nexus Workplace every 5 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | Mattermost | Nexus Workplace |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5.7K ratings) — better | 4.6 (5 ratings) |
| Positive reviews | 37.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 5.7K — better | 5 |
| Update frequency | Every 9 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 94 MB | 160 MB |
| Age rating | 4+ | 4+ |
| Developer | Mattermost, Inc. | Leila Askari |
Customer experience
Mattermost
Nexus Workplace
Bugs and requests
Mattermost
Reported bugs
5 issues- Crashes on startup
- Unread message indicators not working
- Keyboard issues on iPad/desktop
- Compatibility problems with iOS 17+
- Randomly logs users out
Requested features
5 requests- Add voice messaging capability
- Improve multi-server support
- Integrate end-to-end encryption
- Introduce iPad-optimized layout
- Provide more customization options
Nexus Workplace
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Mattermost
No in-app purchases
Nexus Workplace
No in-app purchases







