Comparison

Learn a Clock vs Ogmntd AR

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

Head to head
About

Learn a Clock

This educational game makes learning to read and understand analog clocks engaging and fun. It simplifies the process of telling time, helping users overcome confusion with clock faces.

Highlights
  • Fun game format
  • Clock reading practice
  • Time understanding
  • Educational tool
  • Analog clock focus
Features
Read full description

Reading and understanding a clock can sometimes be confusing Learn a Clock is a fun game that helps to understand and read the clock

About

Ogmntd AR

Features
Read full description

Ogmntd brings paper to life: point the camera at a worksheet, a drawing or a poster – and a video plays right there, in perspective and with sound. FOR STUDENTS • Open the app, scan the channel's QR code, done – no account, no sign-in. • Point the camera at the worksheet and the explainer video appears on the paper. • Works offline too: videos are saved on the device. FOR TEACHERS • Sign in with your school's own Nextcloud – your password is only entered on the Nextcloud page. • Create channels and print the channel card with its QR code, or put it right on the worksheet. • Photograph a trigger image: a live meter shows whether it will be recognized well. Sheets photographed at an angle are straightened automatically. • Record a video or pick one from your library, then place, rotate, scale and tilt it on the real sheet with simple gestures. • Remove green screen backgrounds with an eyedropper – so an explainer character can stand right on the worksheet. • Three playback modes: on the sheet, anchored in the room, or full screen. • Large videos are compressed and uploaded in chunks. On poor Wi-Fi, uploads resume automatically later. PRIVACY • No tracking, no analytics, no ads, no third-party SDKs. • All content is stored only on your school's Nextcloud – never with us. • Camera images are processed on the device only and are never saved or transmitted. Ogmntd runs on iPhone and iPad with iOS 17 or later. Creating content requires a Nextcloud; viewing only needs a channel's QR code.

Screenshots

Learn a Clock4 screens
Ogmntd AR4 screens

Verdict

The call

The clearest difference is ads: Ogmntd AR at none against Learn a Clock's shown. Ogmntd AR also leads on update cadence (daily vs every 23 months). Learn a Clock's advantage is iOS requirement (12.0 vs 17.0). On price, in-app purchases and device support 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

Learn a Clock ships an update every 23 months, Ogmntd AR daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Learn a Clock versus Ogmntd AR: the parameters behind the verdict, then further details
ParameterLearn a ClockOgmntd AR
PriceFreeFree
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 23 monthsDaily — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size37 MB2 MB
Age rating4+4+
DeveloperAsaf BerkoHarald Hochwald

In-app purchases

None

Learn a Clock

No in-app purchases

None

Ogmntd AR

No in-app purchases

Questions

Is Learn a Clock free?
Learn a Clock is free to download, with no in-app purchases.
Is Ogmntd AR free?
Ogmntd AR is free to download, with no in-app purchases.
Do Learn a Clock or Ogmntd AR have ads?
Learn a Clock shows ads; Ogmntd AR does not.
Which is updated more often, Learn a Clock or Ogmntd AR?
Learn a Clock ships an update every 23 months, and Ogmntd AR daily. Most recently, Learn a Clock was updated on November 3, 2026 and Ogmntd AR on October 31, 2026.

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