Atomus vs Fluid Art
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Atomus
This app is an interactive visualizer that creates beautiful, dynamic art inspired by natural phenomena and abstract concepts. It offers customizable particle effects, multi-touch interaction, and music integration, designed to inspire creativity or provide a relaxing visual experience.
- 10-Finger Multi-touch Display
- 5 Music Choices
- Fastest Speed (60 FPS)
- 12,000 Particles
- Customizable Particle Length, Number, & Size
- 3-Color Modes
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ATOMUS — A Living Kinetic Universe in Your Hands Touch energy. Shape motion. Watch light come alive. ATOMUS transforms your screen into a living kinetic universe where thousands of particles react instantly to every movement, creating flowing structures, cosmic patterns, and mesmerizing visual motion that feels both dynamic and calming. Designed for moments when you want to reset your mind, explore visual creativity, or simply watch something beautiful evolve under your fingertips, ATOMUS offers a unique sensory experience between digital art and meditation. Every touch creates shifting forms that can feel like fireworks, auroras, galaxies, waves, atomic structures, or living energy — always moving, always changing. Why users love ATOMUS • Deeply immersive touch interaction • Hypnotic moving particle structures • Ideal for creative focus and visual relaxation • A satisfying sensory experience that never feels the same twice • Beautiful for both quiet moments and playful exploration A Dynamic Visual Experience ATOMUS is inspired by: • fireworks • whirlwinds • fireflies • auroras • rainbows • waves • atomic forms Each interaction creates evolving structures that feel alive and endlessly surprising. Real-Time Performance • Up to 12,000 particles in real time • Smooth 60 FPS rendering • 10-finger multi-touch support • Adjustable particle size, quantity, and trail length • 3 color modes: Neon, Crystal, Nature • Built-in music by Aden Ray (optional) Free Version Enjoy ATOMUS for free. Upgrade to HD for: • 2× more particles • Ad-free experience • Richer visual density Support If you have ideas, questions, or feedback, I would love to hear from you. sunglab@gmail.com http://www.sunglab.com
Fluid Art
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Touch the screen and paint with living liquid light. Fluid Art turns your fingertips into brushes of glowing paint. Swirls, waves, flames and oil — six worlds of real physics respond to every touch, every drag, even your music. SIX PHYSICS WORLDS • Fluid — classic swirling ink: vortices, curls and glowing trails • Ripple — drops become expanding rings; drag your finger for a wake through refracted colors • Oil — thick glossy paint that sags, pools and shimmers; tilt and shake your device to stir it • Fire — heat rises into living flame with flicker and sparks; drag to paint with a torch • Orbit — gravity wells wind matter into spirals; hold a finger and pull the streams toward you • Slime — thick, deeply coloured goo that swells, settles and lags behind your finger like soft putty FIVE COLOR MOODS Classic, Neon, Ink, Calm and Storm — each with its own palette, glow and feel. Your choice applies live, right behind the settings panel. PAINT WITH SOUND Turn on Sound mode and the canvas paints itself to your music or voice. Audio is analyzed on your device in real time — nothing is ever recorded or stored. ASMR TOUCH SOUNDS Tap the headphones and the canvas answers your fingers — and every world answers in its own voice: water swirls and drips in Fluid, drops plink across the film in Ripple, Oil gurgles thick and low, Fire hisses and crackles, Orbit breathes airy swells, Slime squishes and sticks. Everything is synthesized live — never the same twice — and it mixes with your music instead of interrupting it. SHUFFLE Tap the shuffle button and the canvas reinvents itself: every half minute or so a new world and a new palette take over, like a channel of living paintings. IT LIVES ON ITS OWN Leave the app open and Fluid Art keeps painting in ambient mode — a living lava lamp for your desk or nightstand. MULTITOUCH Every finger is its own brush. Paint with a friend. CALM BY DESIGN No ads. No accounts. No timers, scores or pressure. Works fully offline. Nothing to buy, nothing to unlock — just touch and watch. Fluid Art collects no personal data. The optional Sound mode uses the microphone only to measure loudness in the moment — audio never leaves your device.
Screenshots
Verdict
The clearest difference is ads: Fluid Art at none against Atomus's shown. On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Atomus | Fluid Art |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (525 ratings) — better | — |
| Positive reviews | 89.5% of reviews | — |
| Number of ratings | 525 — better | — |
| Update frequency | Every 2 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 92 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | SungLab Inc | Dmitry Shurco |
Bugs and requests
Atomus
Reported bugs
2 issues- Crashes when using more than 10 fingers
- Inconsistent ad frequency
Requested features
3 requests- More color and particle effect options
- Ability to turn off sound/music
- Haptic feedback support
Fluid Art
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Atomus
No in-app purchases
Fluid Art
No in-app purchases
Questions
Is Atomus free?
Is Fluid Art free?
Do Atomus or Fluid Art have ads?
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