Comparison

Mosyle School vs CK

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

Head to head
About

Mosyle School

This tool simplifies the management of Apple devices for educational institutions, enabling secure student device usage for learning. It offers robust classroom management features to minimize distractions and enhance student focus, while providing IT staff and teachers with shared control and real-time insights.

Highlights
  • Apple device deployment and configuration
  • Classroom distraction elimination
  • Student focus monitoring
  • Internet access regulation
  • App management and installation
  • Real-time device inventory and reports
  • Shared IT and teacher management
Features
Read full description

Mosyle School is an MDM solution designed exclusively for Education that streamlines the Apple device management process, simplifies iPad, Mac and Apple TV deployments for Schools and Districts, while ensuring students safely utilize devices for learning. It’s easy to set up, manage, and maintain, while being powerful enough to create the ideal learning environment for any School or District. THE BEST MDM SOLUTION TO GET THE MOST OUT OF ALL OF APPLE’S PROGRAM AND OS FEATURES: - Configure all management settings with Mosyle School to harness all Apple’s education features and deployment programs; - Connect Mosyle School with Apple School Manager, Device Enrollment Program and Volume Program Purchase to assign devices, apps, and configure device settings, apps, and books; - Get the most out of Apple’s Shared iPad and the Classroom App for iPad; UNIQUE & EFFECTIVE CLASSROOM MANAGEMENT TOOLS: - Quickly eliminate any distractions from the devices; - Ensure student focus and attention is within the intended educational application; - Easily assess students during class to evaluate student progress; - Check compliance of student devices and solve any issues right in the classroom; - Customize and regulate student Internet access during class time; - Select apps allowed during class and remotely install them on student devices.
 AN ALWAYS-ON, CLOUD-BASED & SCALABLE SOLUTION TO SIMPLIFY DEPLOYMENTS: - Quickly take inventory and view reports of your device fleet in real time; - Shared management between IT Staff and Teachers; - Create time-based policies and restrictions – to work whether it’s before, during or after school; - Receive notifications when specific events occur across the managed device fleet; - Implement in any type of deployment model (BYOD, School Owned, 1:1 and Shared); - Rapid and easy device enrollment processes and flows; - Automatic load-balancing and fault tolerance across multiple Tier 3 data centers, with a 99.9% uptime guarantee. 
 *Continued use of GPS running in the background can dramatically decrease battery life. Mosyle School is designed to embrace and fully integrate with Apple’s new education features, and deployment programs (Apple School Manager, Device Enrollment Program and Volume Purchase Program). We're so excited with all the new possibilities we decided to include all necessary configuration with them in our basic, free plan. No hidden costs!

About

CK

This app offers a secure and filtered internet browsing experience for iOS users, ensuring CIPA compliance for educational institutions. It provides granular, identity-based reporting and policy-driven web access control, whether users are on-premises or traveling globally.

Highlights
  • Secure internet browsing
  • Identity-based reporting
  • Policy-based filtering
  • CIPA compliance
  • Global web access control
  • MDM deployment
Read full description

The ContentKeeper CK-AUTH App provides users with a protected Internet browsing experience in conjunctions with the ContentKeeper Secure Internet Gateway (CK-SIG) system. The App provides for highly granular users-identity based reporting along with single sign-on support. User access to Internet resources are controlled by a sophisticated policy-based filtering engine. Features :- • Allows iOS users to have the same level of filtered and controlled web browsing access when either on-premises or travelling globally • Provides for policy-based high performance visibility of all web traffic and search engine activity • Ensures CIPA compliance for the education sector The system is easily deployed via a supported MDM system to the iOS endpoints. The system automatically detects when an iOS device is on-network or mobile and adjusts accordingly. The app does not involve the use of a Proxy server. Note: ContentKeeper Secure Web Gateway V190 or above and associated licence subscription is required.

Screenshots

Mosyle School4 screens
CK1 screens

Verdict

The call

The clearest difference is rating: Mosyle School at 1.8 against CK's 1.4. Mosyle School also leads on update cadence (every 2 months vs every 9 months) and review sentiment (13% vs 0%). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Mosyle School holds the better App Store score, 1.8 against 1.4. That said, the two scores are not equally well evidenced: Mosyle School has 91 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 13% of Mosyle School's written reviews are positive against 0% of CK's.

UpkeepUpdate frequency

Mosyle School ships an update every 2 months, CK every 9 months. The most recent releases landed on September 21, 2026 and July 18, 2026 respectively.

Scorecard4 real differences · 6 level
Mosyle School versus CK: the parameters behind the verdict, then further details
ParameterMosyle SchoolCK
PriceFreeFree
Rating1.8 (91 ratings) — better1.4 (18 ratings)
Positive reviews13.0% of reviews — better0.0% of reviews
Number of ratings91 — better18
Update frequencyEvery 2 months — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 — better14.0
Further details — not scored
Size84 MB2 MB
Age rating4+4+
DeveloperMosyleContentKeeper Technologies

Customer experience

Mosyle School

All ratings91 ratings
Positive20.9%
Neutral2.2%
Negative76.9%
Written reviews46 reviews
Positive13.0%
Neutral0.0%
Negative87.0%

CK

All ratings18 ratings
Positive11.1%
Neutral0.0%
Negative88.9%
Written reviews5 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Mosyle School

No in-app purchases

None

CK

No in-app purchases

Questions

Is Mosyle School free?
Mosyle School is free to download, with no in-app purchases.
Is CK free?
CK is free to download, with no in-app purchases.
Which has better reviews, Mosyle School or CK?
Mosyle School is rated higher. Mosyle School averages 1.8 out of 5 from 91 ratings, while CK averages 1.4 from 18 ratings.
Do Mosyle School or CK have ads?
Neither Mosyle School nor CK shows ads.
Which is updated more often, Mosyle School or CK?
Mosyle School ships an update every 2 months, and CK every 9 months. Most recently, Mosyle School was updated on September 21, 2026 and CK on July 18, 2026.

Other comparisons