Comparison

Ions 2+ vs Atomus 3D

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

Head to head
About

Ions 2+

Explore a dynamic particle simulation with extensive customization options. Control ion color, size, shape, and trails. Utilize device motion and advanced grid placement for unique creations. Supports a high particle count for detailed simulations.

Highlights
  • Customizable ion color and size
  • Shape and trail effects
  • Accelerometer control
  • Rectangular and polar grids
  • High particle count (up to 100,000)
  • Save custom layouts and looks
Features
Read full description

Ions is back, recharged and better than ever! The sequel to the staff-favorite particle simulation allows total control over the look and behavior of your creations. Ions 2+ also supports iPhones and iPods as well as iPads! Your ions can now change color and size based on age, speed, direction, and other parameters! Change shape, leave trails, change the background, and more! Use your device’s accelerometer to react to gravity or add turbulence and drag for more variety. You also have both rectangular and polar grids for precise placement. Why stop at only 20,000 particles? With Ions 2+, you can raise the limit up to 100,000 on faster devices. Of course you can still save your favorite layouts, as well as any custom looks you’ve created. Ions 2+. I'm positive you'll love it.

About

Atomus 3D

This interactive visualizer offers a dynamic and artistic experience. Control a universe with multi-touch gestures, customize particle effects, and enjoy vibrant color modes. It's designed to inspire creativity and provide a visually stunning escape.

Highlights
  • Multi-touch display
  • Customizable particle effects
  • Dynamic 3D visuals
  • Multiple color modes
  • High frame rate performance
Features
Read full description

# ATOMUS 3D — A Living 3D Particle Universe in Your Hands Touch space. Shape light. Watch depth come alive. ATOMUS 3D transforms your screen into a living three-dimensional particle universe where thousands of particles move through space, forming luminous structures that feel alive, immersive, and endlessly satisfying. Every touch creates evolving depth, floating motion, and hypnotic visual patterns that shift like living sculpture beneath your fingertips. Designed for visual relaxation, creative focus, quiet exploration, and sensory immersion, ATOMUS 3D offers a unique experience between digital art and meditation. ## Why users love ATOMUS 3D • Immersive 3D particle interaction • Floating depth and evolving motion • Ideal for visual relaxation and creative focus • A hypnotic experience that always feels new ## Inspired by Living Forms ATOMUS 3D creates structures inspired by: • galaxies • auroras • waves • spirals • atomic forms • luminous energy ## Real-Time Experience • Smooth 60 FPS rendering • Multi-touch interaction • Adjustable particle size and movement • Rich spatial depth ## A Different Kind of Calm ATOMUS 3D is not simply something to watch — it is something to slowly explore, shape, and experience. ## Support If you have ideas, questions, or feedback, I would love to hear from you. sunglab@gmail.com http://www.sunglab.com

Screenshots

Ions 2+4 screens
Atomus 3D4 screens

Verdict

The call

The clearest difference is rating: Ions 2+ at 4.8 against Atomus 3D's 4.1. Ions 2+ also leads on review sentiment (94% vs 65%) and price ($1.99 vs $3.99). Atomus 3D's advantage is update cadence (every 5 months vs every 15 months). On ratings volume, ads, in-app purchases and monetization model 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

Ions 2+ costs $1.99 and Atomus 3D $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Ions 2+ holds the better App Store score, 4.8 against 4.1. Both are backed by a comparable volume of ratings — 39 and 27 respectively. Written reviews point the same way: 94% of Ions 2+'s written reviews are positive against 65% of Atomus 3D's.

UpkeepUpdate frequency

Ions 2+ ships an update every 15 months, Atomus 3D every 5 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
Ions 2+ versus Atomus 3D: the parameters behind the verdict, then further details
ParameterIons 2+Atomus 3D
Price$1.99 — better$3.99
Rating4.8 (39 ratings) — better4.1 (27 ratings)
Positive reviews93.9% of reviews — better65.0% of reviews
Number of ratings39 — better27
Update frequencyEvery 15 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.6
Further details — not scored
Size49 MB118 MB
Age rating4+4+
DeveloperDouglas ApplewhiteSungLab Inc

Customer experience

Ions 2+

All ratings39 ratings
Positive97.4%
Neutral0.0%
Negative2.6%
Written reviews33 reviews
Positive93.9%
Neutral3.0%
Negative3.0%

Atomus 3D

All ratings27 ratings
Positive77.8%
Neutral3.7%
Negative18.5%
Written reviews20 reviews
Positive65.0%
Neutral15.0%
Negative20.0%

In-app purchases

None

Ions 2+

No in-app purchases

None

Atomus 3D

No in-app purchases

Questions

Is Ions 2+ free?
Ions 2+ costs $1.99, with no in-app purchases.
Is Atomus 3D free?
Atomus 3D costs $3.99, with no in-app purchases.
Which has better reviews, Ions 2+ or Atomus 3D?
Ions 2+ is rated higher. Ions 2+ averages 4.8 out of 5 from 39 ratings, while Atomus 3D averages 4.1 from 27 ratings.
Do Ions 2+ or Atomus 3D have ads?
Neither Ions 2+ nor Atomus 3D shows ads.
Which is updated more often, Ions 2+ or Atomus 3D?
Ions 2+ ships an update every 15 months, and Atomus 3D every 5 months. Most recently, Ions 2+ was updated on October 14, 2026 and Atomus 3D on October 5, 2026.

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