# Securly Teacher Tools vs CK

The clearest difference is rating: Securly Teacher Tools at 2.8 against CK's 1.4. Securly Teacher Tools also leads on iOS requirement (12.2 vs 14.0). CK's advantage is ratings volume (19 vs 4) and device support (3 vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

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

Securly Teacher Tools holds the better App Store score, 2.8 against 1.4. Both are backed by a comparable volume of ratings — 4 and 19 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Securly Teacher Tools ships an update every 6 months, CK every 9 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Securly Teacher Tools | CK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/securly-teacher-tools/id1072154023/reviews)** | [1.4 (19 ratings)](https://appshunter.io/ios/app/ck-auth/id1342083838/reviews) |
| Number of ratings | 4 | **19** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 3 MB | 2 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Securly](https://appshunter.io/developer/1069831297) | [ContentKeeper Technologies](https://appshunter.io/developer/1342083837) |

## What reviewers say

### Securly Teacher Tools

[App page](https://appshunter.io/ios/app/securly-teacher-tools/id1072154023)

This application offers classroom management features for educators using a specific MDM solution. It allows teachers to manage student devices, including locking screens, restricting app or website access, and customizing home screen layouts.

**Highlights:** Clear student passcodes, Freeze student screens, Lock students into single app, Lock students into single or multiple websites, Switch student homescreen layouts, Requires MDM by Securly account

**In-app purchases:** none


### CK

[App page](https://appshunter.io/ios/app/ck-auth/id1342083838)

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

**In-app purchases:** none


## Frequently asked questions

### Is Securly Teacher Tools free?

Securly Teacher Tools 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, Securly Teacher Tools or CK?

Securly Teacher Tools is rated higher. Securly Teacher Tools averages 2.8 out of 5 from 4 ratings, while CK averages 1.4 from 19 ratings.

### Do Securly Teacher Tools or CK have ads?

Neither Securly Teacher Tools nor CK shows ads.

### Which is updated more often, Securly Teacher Tools or CK?

Securly Teacher Tools ships an update every 6 months, and CK every 9 months. Most recently, Securly Teacher Tools was updated on November 2, 2026 and CK on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*