Comparison

EGK HydroElectric AR vs Deep Time Earth

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

Head to head
About

EGK HydroElectric AR

Features
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Generate power from the flow of water with EGK HydroElectric AR, the next step in our augmented reality education series. This innovative app transforms your surroundings into a dynamic environment to explore the science and engineering behind hydroelectric power. Designed for students, engineers, and curious minds alike, it offers a hands-on, engaging way to learn about one of the world's most vital renewable energy sources. Developed by Isaac Khor Eng Gian of EGK Microelectronic Solutions Group Sdn. Bhd., this app provides a comprehensive curriculum on harnessing the power of water. Experience the Hydroelectric Syllabus: EGK HydroElectric AR features a structured, four-week program that breaks down complex engineering and scientific principles into easy-to-understand AR activities. Week 1: The Water Cycle and Gravity: Learn about the fundamental forces that drive hydroelectric power. Place a 3D model of a watershed in your space and witness an animated water cycle, from evaporation to precipitation, and understand how gravity creates the potential energy needed to generate electricity. Week 2: Dam Structure and Water Flow: Explore the engineering marvel of a hydroelectric dam. Interact with a detailed dam model and see an animation of water flowing through its gates, building pressure, and being channeled towards the turbines. Week 3: Turbine and Generator Mechanics: Get an up-close look at the heart of a power plant. The app reveals the inner workings of the turbine and generator. Watch as the force of the water spins the turbine, which in turn spins the generator to produce electricity, visualizing the conversion of kinetic energy into electrical energy. Week 4: Power Grid Integration: Understand how the electricity generated at the dam reaches your home. Animate the transmission process, from the dam's transformers to high-voltage power lines and distribution grids, explaining the journey of electricity. Engaging Quizzes for STEM Learning: After each week's AR simulation, test your knowledge with interactive, AR-based quizzes. The app challenges you to identify key components and processes by tapping on the 3D models. Immediate visual feedback (green for correct, red for incorrect) reinforces your learning and makes studying fun. Features at a Glance: Immersive Augmented Reality: Interact with high-quality 3D models of dams, turbines, and power grids. STEM-Focused Education: A curriculum designed to teach the science and engineering of hydroelectric power. Interactive Animations: Trigger animations like the water cycle, water flow, and spinning turbines. In-App Quizzes: Reinforce learning with fun and challenging AR-based questions. Intuitive Controls: Easily manipulate models using gestures for translation, rotation, and scaling. Stunning Visuals: Realistic graphics and models in a fluid, engaging AR environment. Download EGK HydroElectric AR today and start building your future in renewable energy!

About

Deep Time Earth

Features
Read full description

Deep Time Earth shows you how the Earth has changed over time due to tectonic action. View how the Earth looked over the last 540 million years. Select different times manually (in 5 million year increments) or let the app automatically run through time - forwards or backwards. Spin the globe around to see what happens in different locations. Deep Time Earth uses PALEOMAP Paleodigital Elevation Models (PaleoDEMS) from a study by Christopher Scotese and Dr Nicky Wright. Learn more about this data at EarthByte: https://www.earthbyte.org/paleodem-resource-scotese-and-wright-2018/

Screenshots

EGK HydroElectric AR4 screens
Deep Time Earth4 screens

Verdict

The call

The clearest difference is price: Deep Time Earth at Free against EGK HydroElectric AR's $19.99. EGK HydroElectric AR's advantage is iOS requirement (18.5 vs 27.1). On ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Deep Time Earth is free to download; EGK HydroElectric AR costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
EGK HydroElectric AR versus Deep Time Earth: the parameters behind the verdict, then further details
ParameterEGK HydroElectric ARDeep Time Earth
Price$19.99Free โ€” better
Update frequencyโ€”Every 5 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Vision Pro โ€” better
Requires iOS18.5 โ€” better27.1
Further details โ€” not scored
Size94 MB145 MB
Age rating4+4+
DeveloperIsaac Eng Gian KhorMark Bush

In-app purchases

None

EGK HydroElectric AR

No in-app purchases

None

Deep Time Earth

No in-app purchases

Questions

Is EGK HydroElectric AR free?
EGK HydroElectric AR costs $19.99, with no in-app purchases.
Is Deep Time Earth free?
Deep Time Earth is free to download, with no in-app purchases.
Do EGK HydroElectric AR or Deep Time Earth have ads?
Neither EGK HydroElectric AR nor Deep Time Earth shows ads.

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