Slack for EMM vs Zero for Workspace ONE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Slack for EMM
This app facilitates business communication for organizations utilizing Enterprise Mobility Management (EMM). It's designed for specific enterprise environments, and users unsure of their EMM status should opt for the standard version.
- Enterprise Mobility Management integration
- Secure business communication
- Team messaging
- Channel-based conversations
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Slack for EMM is for Slack customers with Enterprise Mobility Management (EMM) enabled. If you’re unsure whether this applies to your organization, we recommend using the regular Slack app.
Zero for Workspace ONE
This app facilitates Mobile Device Management (MDM) deployments through the Workspace ONE platform. It is designed for enterprise use to streamline device management processes.
- MDM deployment
- Workspace ONE integration
- Enterprise device management
- Streamlined deployment processes
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ZERØ for Workspace ONE application is specifically designed for MDM deployment via Workspace ONE.
Screenshots
Verdict
The clearest difference is rating: Zero for Workspace ONE at 5.0 against Slack for EMM's 4.2. Zero for Workspace ONE also leads on monetization model (free vs ad-supported). Slack for EMM's advantage is ratings volume (389 vs 1) and update cadence (weekly vs every 4 weeks). On price, ads, in-app purchases and device support 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.
Zero for Workspace ONE holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Slack for EMM has 389 ratings behind it against 1, so its average is the more settled of the two.
Slack for EMM ships an update weekly, Zero for Workspace ONE every 4 weeks. The most recent releases landed on September 24, 2026 and July 24, 2026 respectively.
| Parameter | Slack for EMM | Zero for Workspace ONE |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (389 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 34.3% of reviews | — |
| Number of ratings | 389 — better | 1 |
| Update frequency | Weekly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 331 MB | 246 MB |
| Age rating | 17+ | 17+ |
| Developer | Slack Technologies, Inc. | Aderant Holdings Inc. |
Customer experience
Slack for EMM
Zero for Workspace ONE
Bugs and requests
Slack for EMM
Reported bugs
22 issues- App crashes on large threads
- App crashes immediately on opening
- Cannot type in landscape mode on phone
- Status text clears out every few seconds on iOS
- Hangout calls drop when device screen lock engages
Show 17 moreShow fewer
- Constant signing out after updates
- Cannot login due to 'already accepted invite'
- Signs out of all accounts randomly
- App stops working and requires update not available
- In-app update link doesn't work
- Cannot update app from App Store
- Login screen goes back to 'get started'
- Invite link doesn't work and email confirmation fails
- App keeps crashing with error message
- Video calls are unreliable, audio settings flip
- Cannot add person to DM without app freezing
- Favorite emojis do not include +1 thumbs up
- App doesn't update in background on iOS
- Cannot change file name before sending
- App saves pictures taken in-app to device storage
- No icons displayed on webhook messages with custom icons
- Censorship of political speech
Requested features
11 requests- Ability to rename/display name channels
- Improve search functionality
- Allow users to hold messages when DND/Vacation is activated
- Better huddle and collaboration features
- Improve notification consistency for unread messages
Show 6 moreShow fewer
- Expand DM limit beyond 9 people
- Better integration with Microsoft Teams for video calls
- Allow users to see all poll responses
- Ability to mute individual people for notifications
- Dark mode as an override option
- Sync profile settings between desktop and iOS app
Zero for Workspace ONE
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Slack for EMM
No in-app purchases
Zero for Workspace ONE
No in-app purchases
Questions
Is Slack for EMM free?
Is Zero for Workspace ONE free?
Which has better reviews, Slack for EMM or Zero for Workspace ONE?
Do Slack for EMM or Zero for Workspace ONE have ads?
Which is updated more often, Slack for EMM or Zero for Workspace ONE?
Other comparisons
