Comparison

CK vs IDK Can You?

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

Head to head
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.

About

IDK Can You?

Streamline classroom management with a digital system for hall passes, seating charts, and device checkouts. Students self-scan out and back in, while teachers set rules and monitor activity remotely. Reduces administrative burden for educators.

Highlights
  • Self-service kiosk for student checkouts
  • Live tracking of active passes and timers
  • Pass history review
  • Customizable pass rules and limits
  • Device checkout and return tracking
  • Class setup via CSV import
Features
Read full description

IDK Can You? is classroom accountability that runs itself: hall passes, seating charts, and device checkouts without paper logs, approval queues, or another system teachers have to babysit. Students scan themselves out and back in at a classroom kiosk. IDK Can You? handles the clock, waitlist, return, and overdue flags. You set the rules once—limits, destinations, timers, and automatic restrictions—and step in only when something actually needs you. No approval queue. No request page on a student’s screen. No IT ticket just to check out a Chromebook. Set it once. Then teach. HALL PASSES • Turn a classroom device into a self-service kiosk where students scan themselves out and back in • See every active pass and timer live from your phone • Review pass history for today, this week, or the entire term • Set the boundaries that work for your classroom, including how many students can be out, individual limits, destinations, and timers DEVICE CHECKOUTS • Check Chromebooks and other classroom devices in and out by scanning • See what is out, what came back, and what was reported damaged • Track loaners without losing a student’s original device assignment BUILT FOR SCHOOL REALITY • Set up a class in minutes by importing a CSV or adding students by hand • Use IDK Can You? from your phone, a classroom kiosk, or the web • We track passes, not kids: only the data the system needs, encrypted and never used for advertising • No ads. Ever.

Screenshots

CK1 screens
IDK Can You?4 screens

Verdict

The call

The clearest difference is review sentiment: IDK Can You? at 100% against CK's 0%. IDK Can You? also leads on rating (5.0 vs 1.4) and update cadence (every 3 days vs every 9 months). CK's advantage is ratings volume (19 vs 3). 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

IDK Can You? 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 3, 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 IDK Can You?'s.

UpkeepUpdate frequency

CK ships an update every 9 months, IDK Can You? every 3 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
CK versus IDK Can You?: the parameters behind the verdict, then further details
ParameterCKIDK Can You?
PriceFreeFree
Rating1.4 (19 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings19 — better3
Update frequencyEvery 9 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size2 MB50 MB
Age rating4+4+
DeveloperContentKeeper TechnologiesElisha Lucero

Customer experience

CK

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

IDK Can You?

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CK

No in-app purchases

None

IDK Can You?

No in-app purchases

Questions

Is CK free?
CK is free to download, with no in-app purchases.
Is IDK Can You? free?
IDK Can You? is free to download, with no in-app purchases.
Which has better reviews, CK or IDK Can You??
IDK Can You? is rated higher. CK averages 1.4 out of 5 from 19 ratings, while IDK Can You? averages 5.0 from 3 ratings.
Do CK or IDK Can You? have ads?
Neither CK nor IDK Can You? shows ads.
Which is updated more often, CK or IDK Can You??
CK ships an update every 9 months, and IDK Can You? every 3 days. Most recently, CK was updated on October 24, 2026 and IDK Can You? on October 31, 2026.

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