Comparison

DEM vs JSDE

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DEM

Features
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Introducing our new app, Discover Enrol Manage, for dataJAR.mobi customers This app allows you to test whether key services required for successful MDM enrolment are available and reachable from the network the app is running from. Key Features include: • Report on the current Wi-Fi connection • Report on the current Cellular connection • Report which DNS Servers are being used • Report the devices public IP • Report on whether dataJAR services are reachable • Report on whether key Apple services are reachable • Log a support ticket direct with dataJAR

About

JSDE

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JDSE provides an easy way to set up and enrol devices for your end users. It also provides a streamlined way for your users to check their device health, view important information about their device and contact support. Important: JSDE requires that your device is managed by your organization’s IT department using Jamf Pro and Jamf Service Provider Plan.

Screenshots

DEM2 screens
JSDE3 screens

Verdict

The call

The clearest difference is iOS requirement: DEM at 14.0 against JSDE's 17.0. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DEM ships an update every 3 months, JSDE every 2 months. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 5 level
DEM versus JSDE: the parameters behind the verdict, then further details
ParameterDEMJSDE
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size1 MB14 MB
Age rating4+4+
DeveloperData JAR LtdJAMF Software

In-app purchases

None

DEM

No in-app purchases

None

JSDE

No in-app purchases

Questions

Is DEM free?
DEM is free to download, with no in-app purchases.
Is JSDE free?
JSDE is free to download, with no in-app purchases.
Do DEM or JSDE have ads?
Neither DEM nor JSDE shows ads.
Which is updated more often, DEM or JSDE?
DEM ships an update every 3 months, and JSDE every 2 months. Most recently, DEM was updated on November 6, 2026 and JSDE on November 4, 2026.

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