Post Date: June 10, 2026

Mobile Device Management vs Mobile Application Management

Company data access on an employee’s personal phone is a bit of a conundrum.

But the challenge isn’t deciding whether employees should access company data from their phones. In many organizations, that’s already happening. The real question is: How much control should the organization have over a device it doesn’t own?

On one end of the spectrum is mobile device management (MDM), which manages the entire device. And on the other side, mobile application management (MAM) focuses on the company apps and data without managing the rest of the phone.

Both options improve security, but they solve different problems. MDM gives the organization significant control over the device itself, while MAM gives the organization control over company data without taking over the employee’s phone.

That’s an important difference because most employees don’t want to have two phones, and most employers don’t want to manage personal devices.

Employees want their personal lives to be private, but organizations want company data to be secure.

MAM exists because it offers a practical middle ground between the two.

	MDM	MAM
Level of control	Entire device	Company data and apps only
Privacy impact	Greater employer control over the device	Limited to company apps and company data
What can we do?	Lock or wipe the device, enforce device settings, block or require apps, enforce security controls	Prevent company data from leaving managed apps, require encryption, block jailbroken devices, selectively remove company data
Use case	Company-owned devices	Personal devices

MDM

As stated earlier, MDM gives an organization full control over its employees’ phones, but at a cost to privacy and flexibility. The organization controls the device, hence the “D” in MDM.

What exactly does it allow them to do?

Wipe a phone
Lock a phone
Block apps from being installed
Require authorization for apps to be installed

As you might imagine, your employees will be frustrated if they need authorization to download Spotify or if they lose all their personal photos because your IT team suspects a security risk.

If the organization isn’t paying for the phone, then it shouldn’t control personal data. Simply put, it’s overkill.

MAM truly is the best of both worlds: It allows an organization to protect and manage its company data while giving employees peace of mind that “Big Brother” isn’t watching or controlling their devices.

Use case: If you have company-issued phones for your employees, then MDM is the perfect solution. With a company phone, your employees should lose control over how the data is managed because the phone is provided for work only. Employees shouldn’t be downloading apps that aren’t work related, and the added ability to lock or wipe a phone can protect an organization if the device is lost or stolen.

MAM

Rather than controlling the whole device, MAM allows an organization to control certain applications — like Outlook, SharePoint and Teams — hence the “A” in MAM.

MAM helps protect your organization without invading your employees’ privacy. Here’s how:

MAM Technical Controls	Why a Business Might Care
Prevent personal phone backups (iCloud or Google) from storing company data Block saving company data outside approved company apps Block printing company data	Help prevent accidental data leaks and keep company information from spreading into personal apps, storage locations or unmanaged systems.
Require encryption for company data	Protect company information if a phone is lost, stolen or accessed by an unauthorized person.
Block access if a device is offline for an extended period Remove company data after prolonged inactivity	Reduce the risk of forgotten, abandoned or unmanaged devices retaining access to company information.
Block access when a user's account is disabled	Help ensure former employees immediately lose access to company data.
Block access from jailbroken or rooted devices	Reduce risk from devices that have bypassed built-in security protections.

Company data (such as emails and chats) is protected but not accessible to your organization. Your messages can’t be viewed by your company or MSP.

Use case: Any organization that allows employees to access company data on their personal phones should use MAM. It protects the applications that need protection while limiting company device control. For example, if you wanted to force your employees to use the Outlook app, MAM (along with a conditional access policy) would allow you to do this.

Why Do We Prefer MAM?

MAM truly is the best of both worlds: It allows an organization to protect and manage its company data while giving employees peace of mind that “Big Brother” isn’t watching or controlling their devices.

Your employees are free to use their personal phones how they see fit, but any company data on that phone is carefully protected without overstepping boundaries.