# CellTrust SL2 for Microsoft — Intune

> Enterprise mobility and secure communication management integrated with Microsoft Intune. (iPhone/iPad app by CellTrust Corporation.)

- Source: https://appshunter.io/ios/app/celltrust-sl2-for-microsoft/id1442087513 (this page in markdown: same URL + `.md`)
- Developer: [CellTrust Corporation](https://appshunter.io/developer/516410103)
- Category: Business, Productivity
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 17.6 · 145 MB
- Languages: English
- Released: 2019-05-31
- Data updated: 2026-07-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/celltrust-sl2-for-microsoft/id1442087513/reviews.md

## What is CellTrust SL2 for Microsoft?

CellTrust SL2™ and Microsoft Intune deliver a complete mobility solution for enterprises to take control of their devices, applications and mobile communication.

Residing inside the Microsoft Intune container, which provides advanced controls for organizations to monitor and manage BYOD and COPE deployments, SL2 helps ensure that your organization’s mobile communications meet the highest standards of security and regulatory compliance. Fully archive agnostic, SL2 automatically captures business communications and routes them to your preferred archiving provider—supporting compliance without disrupting workflows.

SL2 features secure mobile voice (optional) and messaging via a dedicated US phone number (Mobile Business Number - MBN) with Single Sign On, and integration with Microsoft 365 Exchange contacts. SIM card or VOIP voice options and features like Group Conversation enabling participants to converse and collaborate are also available. CellTrust container services are included.

SL2 integrated with Microsoft Intune enables a rich set of mobile application protection policies to safeguard client data within the trusted Azure Cloud, helping to protect enterprises against cyber attacks. Integrating with Microsoft Intune enhances security and manageability features within the productive and trusted Azure cloud platform with increased endpoint security, Enterprise App Management and Endpoint Privilege Management.

Any names or other personal data displayed are fictional and not based on real individuals. For use under patents: https://www.celltrust.com/SL2patents.

## Key features

- Device and application management
- Secure mobile communication
- Regulatory compliance
- Automatic communication archiving
- Secure mobile voice and messaging
- Integration with Microsoft 365


## Frequently asked questions about CellTrust SL2 for Microsoft

### What is CellTrust SL2 for Microsoft?

CellTrust SL2 for Microsoft is a business application that provides a comprehensive mobility solution, integrating with Microsoft Intune to manage devices, secure mobile communications, and ensure regulatory compliance for enterprises.

### Does CellTrust SL2 for Microsoft have ads?

No, CellTrust SL2 for Microsoft does not contain advertisements.

### What platforms does CellTrust SL2 for Microsoft support?

CellTrust SL2 for Microsoft is available for iPhone and iPad devices.

### How does CellTrust SL2 for Microsoft help with compliance?

It automatically captures business communications and routes them to your preferred archiving provider, supporting compliance without disrupting workflows and meeting high standards of security and regulatory compliance.

### What are the communication features of CellTrust SL2 for Microsoft?

It offers secure mobile voice (optional) and messaging via a dedicated US phone number (Mobile Business Number - MBN) with Single Sign On, and integration with Microsoft 365 Exchange contacts. Group Conversation features are also available.

### What is the age rating for CellTrust SL2 for Microsoft?

CellTrust SL2 for Microsoft has an age rating of 4+, making it suitable for a wide range of users.

### How often is CellTrust SL2 for Microsoft updated?

The latest version is 7.51.2, and it was last updated on March 25, 2026, indicating a commitment to ongoing development and maintenance.

### What is the user sentiment for CellTrust SL2 for Microsoft?

Based on the available data, the app has received a perfect rating of 5.0 stars from 4 ratings, suggesting a very positive user experience.

## Version history (last 5 releases)

### 7.57.2 — 2026-07-24

-Performance, stability, and usability improvements

### 7.53.2 — 2026-06-08

-WhatsApp Calling Support – Users can send a WhatsApp calling template for inbound calls
-Emoji Reactions - React to messages on SL2 channel 
-Reply to Specific Messages - Reply to individual messages in chat
-Email Notification Overrides - User-level controls for unread message notifications
-Contact Sorting - New sorting options for contacts and groups by date
-Performance, stability, and usability improvements

### 7.51.2 — 2026-03-25

-Replaced VLCKit with native AVFoundation
-Performance, stability, and usability improvements

### 7.49.2 — 2026-03-16

-Liquid Glass support 
-Improved call accuracy and international number handling
-Search call history and voicemails by phone number
-Groups and contacts update more reliably in real time
-Added landscape support for dialpad and in‑call screens
-Performance, stability, and usability improvements

### 7.47.2 — 2026-01-06

-Accessibility: ADA/WCAG compliance audit (Serious issues addressed).
-SDK Updates: Linphone SDK (v5.4.36), Intune SDK (iOS 26 support).
-UI/UX Enhancements: Dark Mode support, Light Mode for call screens, Conversation edit mode improvements, Haptic Touch for Tab Bar, Push token fix.
-Voice & Call Features: CallLog improvements (MBN handling), Voicemail offline access, international call prefix (011), hide Voice-only MBN option.
-Other Functionalities: Upgrade MSAL library, add Call & Message History to contact profiles, location description in Info Plist.

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| [Tunnel - Workspace ONE](https://appshunter.io/ios/app/tunnel-workspace-one/id1125174855) | 3.2 (76) | Free | Business |
| [Egnyte for Intune](https://appshunter.io/ios/app/egnyte-for-intune/id1596098287) | 4.5 (15) | Free | Business |
| [Box for EMM](https://appshunter.io/ios/app/box-for-emm/id882085676) | 3.0 (21) | Free | Business |
| [Notate for Microsoft 365](https://appshunter.io/ios/app/notate-for-microsoft-365/id1490573353) | 4.3 (33) | Free | Business |

## More apps by CellTrust Corporation

- [CellTrust SL2](https://appshunter.io/ios/app/celltrust-sl2/id1170300972)
- [CellTrust SL2 for BlackBerry](https://appshunter.io/ios/app/celltrust-sl2-for-blackberry/id1170302161)
- [CellTrust SL2 for Ivanti](https://appshunter.io/ios/app/celltrust-sl2-for-ivanti/id1532258251)

All apps by CellTrust Corporation: https://appshunter.io/developer/516410103

## Related topics

[celltrust sl2 for microsoft](https://appshunter.io/ios/topics/celltrust-sl2-for-microsoft) · [celltrust sl2](https://appshunter.io/ios/topics/celltrust-sl2) · [vmlocation](https://appshunter.io/ios/topics/vmlocation) · [celltrak](https://appshunter.io/ios/topics/celltrak)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*