Comparison

Geometry Quick Reference vs CloudLabs Star constellation

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

Head to head
About

Geometry Quick Reference

Features
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Geometry Quick Reference is a basic information tool for middle school and high school level geometry students. It provides a simple way to access and review the basic concepts of geometry. Here are a few of the ways you will use Geometry Quick Reference everyday with your students: β€’ Geometry Quick Reference as an informational tool to help students understand and review basic concepts of Geometry, including the basic concepts, lines and planes, area, perimeter, parts of a circle, solids (volume), Cartesian coordinates and the right triangle including basic trigonometric functions, and more. β€’Tap the areas of the screen to bring up more detailed information and explanations about essential geometric concepts. β€’Tap to the question mark icon to activate a quiz and test understanding of terms and concepts.

About

CloudLabs Star constellation

Features
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In this practice, you need to calculate the perimeter of an irregular polygon in order to determine the perimeter projected by the constellations as seen from our perspective on Earth in order to build a holographic projection room. The simulator recreates an observatory with a computer and the required instrumentation you need to observe the constellations.

Screenshots

CloudLabs Star constellation1 screens

Verdict

The call

The clearest difference is price: CloudLabs Star constellation at Free against Geometry Quick Reference's $0.99. CloudLabs Star constellation also leads on device support (3 vs 1) and iOS requirement (9.0 vs 12.0). On ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

CloudLabs Star constellation is free to download; Geometry Quick Reference costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences Β· 3 level
Geometry Quick Reference versus CloudLabs Star constellation: the parameters behind the verdict, then further details
ParameterGeometry Quick ReferenceCloudLabs Star constellation
Price$0.99Free β€” better
Update frequencyEvery 37 monthsβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod β€” better
Requires iOS12.09.0 β€” better
Further details β€” not scored
Size7 MB92 MB
Age rating4+4+
DeveloperVentura Educational SystemsJiovany Orozco

In-app purchases

None

Geometry Quick Reference

No in-app purchases

None

CloudLabs Star constellation

No in-app purchases

Questions

Is Geometry Quick Reference free?
Geometry Quick Reference costs $0.99, with no in-app purchases.
Is CloudLabs Star constellation free?
CloudLabs Star constellation is free to download, with no in-app purchases.
Do Geometry Quick Reference or CloudLabs Star constellation have ads?
Neither Geometry Quick Reference nor CloudLabs Star constellation shows ads.

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