Comparison

U.S. Army STARS Elements vs 360ed’s Elements AR

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

Head to head
About

U.S. Army STARS Elements

Explore the world of chemistry with interactive tools to build atoms, learn chemical bonds, and discover elements. Test your knowledge with engaging challenges designed for students, teachers, and enthusiasts.

Highlights
  • Atom Builder
  • SmashBond game
  • Interactive Periodic Table
  • STARS Challenge quiz
  • 3D atom construction
  • Bohr's model visualization
Features
Read full description

U.S. Army STARS Elements is a fun and exciting way to learn chemistry. Build your own atom, play a game to help you learn about chemical bonds, explore the periodic table, and test your chemistry knowledge. Elements is great for students, teachers, and anyone interested in chemistry. U.S. Army STARS Elements includes... Atom Builder - A simple, powerful tool that let’s you construct and discover atoms. Add and subtract protons, neutrons, and electrons and see, in 3D, what you can create. SmashBond - Use the octet rule to bond elements and score points in SmashBond. Swap elements to make 2, 3, or 4 element bonds, and grab bonuses to get a SMASHBOND. It’s a really fun way to help you become familiar with the octet rule and learn common chemical bonds by their type, symbol, name and Lewis dot diagram. Periodic Table - Use the table to view trends and detailed information about each of the 118 elements. See an interactive Bohr’s model and learn interesting facts about the elements. It’s like a regular periodic table, but interactive and fun. STARS Challenge - When you’re ready to test your knowledge, take the STARS Challenge. You’ll be presented with questions in 3 areas (elements, bonding, and atomic configuration). Can you master them all? No matter what your level of experience with chemistry, U.S. Army STARS Elements makes learning fun. Easy to use lesson plans and teacher guides are available at http://usarmystars.com/lessons to help integrate Elements into the classroom.

About

360ed’s Elements AR

Explore the chemical elements through interactive 4D augmented reality experiences. Scan flashcards to discover element properties, binary compounds, and periodic trends. Engage with quizzes and character dialogues for deeper learning.

Highlights
  • 4D Augmented Reality exploration
  • Interactive element displays
  • Binary compound discovery
  • Element property comparison
  • Periodic table trends
  • Educational quizzes
  • Character-driven learning dialogues
Features
Read full description

360ed's Elements AR is a learning product that includes a FREE 4D Augmented Reality Application paired with colorful flashcards for learners to easily understand the chemical elements that are the building blocks of all materials in the Universe. App Features and Sections (Free Download) AR (Augmented Reality) - Explore elements and learn the detailed explanations with 4D animations and interactive displays by scanning the front and back sides of flashcards - Discover the relevant binary compounds by scanning the back sides of selected cards - Compare the properties of two corresponding elements by scanning the front sides of two cards together Inventory - Review the information of the binary compounds that have been discovered using the AR feature Periodic Table - Learn the periodic trends of the elements with 4D interactive models Quiz - Answer quizzes based on fun and exciting games for deeper learning Learn - You can also peek at the conversation between our beloved characters, Genius Bot (Ge Ge) and Thuta, as they are journeying through the fundamental concepts in Chemistry. What is in the box? - 30 Scannable Elements Flashcards - The Scannable Periodic Table Card - The Periodic Table Sheet - User Guide - A QR code for activation on up to 3 devices Water-resistant and durable flashcards teach students the position and family of each element in the periodic table and also physical, chemical, and periodic properties, and its history. All the information is visually illustrated in a way that is easy to understand and hard to forget. You can purchase the physical product box at https://www.360ed.org/ and get the QR code for up to three devices. Let's use the Elements AR application to nurture smarter kids so we don't fall behind in the new era of technology.

Screenshots

U.S. Army STARS Elements4 screens
360ed’s Elements AR4 screens

Verdict

The call

The clearest difference is update cadence: 360ed’s Elements AR at every 3 months against U.S. Army STARS Elements's every 8 months. 360ed’s Elements AR also leads on rating (4.9 vs 4.7). U.S. Army STARS Elements's advantage is iOS requirement (11.0 vs 15.0). On price, review sentiment, ratings volume and ads 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

360ed’s Elements AR holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 18 and 12 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

U.S. Army STARS Elements ships an update every 8 months, 360ed’s Elements AR every 3 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
U.S. Army STARS Elements versus 360ed’s Elements AR: the parameters behind the verdict, then further details
ParameterU.S. Army STARS Elements360ed’s Elements AR
PriceFreeFree
Rating4.7 (18 ratings)4.9 (12 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings18 — better12
Update frequencyEvery 8 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size213 MB235 MB
Age rating9+4+
DeveloperArmy Game Studio360ed Pte Ltd

Customer experience

U.S. Army STARS Elements

All ratings18 ratings
Positive88.9%
Neutral5.6%
Negative5.6%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

360ed’s Elements AR

All ratings12 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

U.S. Army STARS Elements

No in-app purchases

None

360ed’s Elements AR

No in-app purchases

Questions

Is U.S. Army STARS Elements free?
U.S. Army STARS Elements is free to download, with no in-app purchases.
Is 360ed’s Elements AR free?
360ed’s Elements AR is free to download, with no in-app purchases.
Which has better reviews, U.S. Army STARS Elements or 360ed’s Elements AR?
360ed’s Elements AR is rated higher. U.S. Army STARS Elements averages 4.7 out of 5 from 18 ratings, while 360ed’s Elements AR averages 4.9 from 12 ratings.
Do U.S. Army STARS Elements or 360ed’s Elements AR have ads?
Neither U.S. Army STARS Elements nor 360ed’s Elements AR shows ads.
Which is updated more often, U.S. Army STARS Elements or 360ed’s Elements AR?
U.S. Army STARS Elements ships an update every 8 months, and 360ed’s Elements AR every 3 months. Most recently, U.S. Army STARS Elements was updated on October 11, 2026 and 360ed’s Elements AR on October 15, 2026.

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