# CK vs RoboKind Companion

The clearest difference is review sentiment: RoboKind Companion at 100% against CK's 0%. RoboKind Companion also leads on rating (5.0 vs 1.4) and update cadence (monthly vs every 9 months). CK's advantage is ratings volume (19 vs 2) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

RoboKind Companion holds the better App Store score, 5.0 against 1.4. That said, the two scores are not equally well evidenced: CK has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of CK's written reviews are positive against 100% of RoboKind Companion's.

CK ships an update every 9 months, RoboKind Companion monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | CK | RoboKind Companion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (19 ratings)](https://appshunter.io/ios/app/ck-auth/id1342083838/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/robokind-companion/id1475146018/reviews)** |
| Number of ratings | **19** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | Free |
| Size | 2 MB | 600 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [ContentKeeper Technologies](https://appshunter.io/developer/1342083837) | [Robokind LLC](https://appshunter.io/developer/952090931) |

## What reviewers say

### 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


### RoboKind Companion

[App page](https://appshunter.io/ios/app/robokind-companion/id1475146018)

This app supports educational programs focused on social skills and early childhood reading. It offers robot-led lessons, personalized learning paths, and flexible learning environments for individual or group instruction.

**Highlights:** Robot-led social skills lessons, Personalized IEP goal assignment, Mood tracking and speed preferences, Virtual avatar for remote learning, Science of Reading phonics program, Individual, group, or remote lessons

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CK free?

CK is free to download, with no in-app purchases.

### Is RoboKind Companion free?

RoboKind Companion is free to download, with no in-app purchases.

### Which has better reviews, CK or RoboKind Companion?

RoboKind Companion is rated higher. CK averages 1.4 out of 5 from 19 ratings, while RoboKind Companion averages 5.0 from 2 ratings.

### Do CK or RoboKind Companion have ads?

Neither CK nor RoboKind Companion shows ads.

### Which is updated more often, CK or RoboKind Companion?

CK ships an update every 9 months, and RoboKind Companion monthly. Most recently, CK was updated on November 2, 2026 and RoboKind Companion on November 3, 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.*