Newton's Cradle Plus vs World Camera View
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Newton's Cradle Plus
Experience a classic desk toy simulation with customizable physics and visual effects. Adjust energy loss, speed, and colors to create your own unique pendulum display. Enjoy a relaxing diversion that demonstrates fundamental laws of motion.
- Customizable background and ball colors
- Adjustable energy loss and speed
- Collision count display
- Tick sound toggle
- HDR display support
- Portrait and landscape orientation
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Newton's Cradle is a classic desk toy that makes a fun conversation piece and fits perfectly on a desktop or coffee table. Beside Demonstrates Newton's Laws of Motion, These swinging balls will help you occupied for hours at work. Features: • Able to set background colour. • Able to set random colour on ball collision. • Able to show or hide ball collision count from start to stop. • Able to play or mute tick sound on ball collision. • Able to set the energy loss rate of Newton's cradle, which will affect how long it'll take to finish. • Able to set the speed of Newton's cradle. • Able to set the HDR display for vivid color [for Super Retina Display or Super Retina XDR devices only]. • Simulate energy loss over time, from beginning movement to stop. • Support both portrait and landscape orientations. Newton's cradle, also called a Newton's rocker or a ball clicker are often used as a relaxing diversion on the desk. Newton's cradle is a device that demonstrates conservation of momentum and energy using a series of swinging spheres. When one sphere at the end is lifted and released, it strikes the stationary spheres, transmitting a force through the stationary spheres that pushes the last sphere upward. It was so-named in 1967 by English actor Simon Prebble, in honor of his countryman and revolutionary physicist Isaac Newton. Newton's Cradle is a device that not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy. When one ball on the end is lifted and released, the resulting force travels through the line and pushes the last ball upward. Because it uses Newton's Laws, it was named after Sir Isaac Newton, English physicist, mathematician and astronomer. Each ball acts like an individual pendulum. At rest all the balls are touching. When you lift one of the end balls and let it hit the resting balls, only the ball at the other end moves, and the initial ball stops at rest. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
World Camera View
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WorldView Cam brings the world to your fingertips with access to over 1,000 live webcams from various countries. Whether you’re exploring bustling cities, breathtaking landscapes, or famous landmarks, you can enjoy real-time views without leaving your home. Perfect for travelers, students, or anyone with a curiosity about the world, this app offers an immersive experience like no other. Key Features Access Over 1,000 Live Webcams: Enjoy a diverse selection of webcams streaming live from urban centers, natural landscapes, and iconic sites around the globe. Global Coverage: Explore unique perspectives from cities, serene beaches, majestic mountains, and more. Each camera offers a glimpse into different cultures and environments. Frequent Camera Updates: Our webcam feeds are regularly refreshed to provide new views and experiences, ensuring that there's always something exciting to see. Intuitive User Interface: Effortlessly navigate through the app to find webcams that pique your interest. Search by region, country, or specific features to quickly discover new locations. Bookmark Your Favorites: Keep your top webcams at your fingertips by saving your favorites for easy access later. Whether it’s a beloved spot or a dream destination, revisit them with just a tap. Feedback & Suggestions: We value your input! Share your feedback and suggestions directly through the app to help us enhance features and expand our selection of webcams. Daily Inspiration: Discover new locations and experiences every day! With our wide range of cameras, you’ll never run out of beautiful places to explore. Why Choose WorldView Cam? With WorldView Cam, the entire globe is accessible right from your device. Our extensive library of webcams connects you to fascinating destinations and breathtaking views, all from the comfort of your home. Whether you’re planning your next adventure or just looking to explore, this app is the perfect companion for virtual travel enthusiasts. Join a growing community of users who enjoy watching live feeds from across the world. Download WorldView Cam today and start your journey to explore the world in real time!
Screenshots
Verdict
The clearest difference is price: World Camera View at Free against Newton's Cradle Plus's $2.99. World Camera View also leads on update cadence (every 7 months vs every 45 months). Newton's Cradle Plus's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.6). On 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
World Camera View is free to download; Newton's Cradle Plus costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Newton's Cradle Plus ships an update every 45 months, World Camera View every 7 months. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.
| Parameter | Newton's Cradle Plus | World Camera View |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 3.0 (6 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 45 months | Every 7 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 11 MB | 28 MB |
| Age rating | 4+ | 17+ |
| Developer | Heng Jia Liang | Kirill Tolmachev |
In-app purchases
Newton's Cradle Plus
No in-app purchases
World Camera View
No in-app purchases
Questions
Is Newton's Cradle Plus free?
Is World Camera View free?
Do Newton's Cradle Plus or World Camera View have ads?
Which is updated more often, Newton's Cradle Plus or World Camera View?
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