Stellar Flux vs Space Particles
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stellar Flux
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Stellar Flux is an interactive particle visualizer that turns your screen into a mesmerizing living artwork. 【A Universe at Your Fingertips】 Touch the screen and watch particles swirl, flow, and explode in real time. Beautiful to watch, even more satisfying to touch. 【26 Unique Themes】 • Aurora, Ocean, Lava, Fireflies, Nebula, Rain, Snow, Sakura… • New flow modes: Spiral, Wave, Explosion, Gravity Well, Magnetic Field • Classic themes: Cosmos, Deep Sea, Bonfire, Matrix 【Deep Customization】 Adjust particle count, size, glow, and speed with intuitive sliders. Save your favorite settings as presets (Pro). 【Ambient Sounds】 Each theme comes with a matching soundscape — wind, rain, crackling fire, deep space. Pure immersion. 【Gyroscope Control】 Tilt your device and the particle flow shifts with gravity. Feel the universe move in your hands. 【Save as Wallpaper】 Capture any moment and save it to your camera roll as a still wallpaper (Pro). 【Sleep Timer】 Perfect for winding down. Set a timer and let Stellar Flux fade out as you drift off. --- Stellar Flux Pro — $2.99 / One-time purchase • All 26 themes unlocked • Full customization controls • Preset saving • Wallpaper export • All future themes included, free forever
Space Particles
Explore motion, gravity, and light in this touch-driven visual sandbox. Shape particle fields with various tools and presets, or customize your own simulations. Ideal for creative experimentation and generative art.
- Touch-driven particle manipulation
- Gravity wells and repulsion tools
- Preset visual themes
- Customizable particle properties
- Screenshot capture
- Shareable scene links
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Space Particles is a touch-driven visual sandbox for exploring motion, gravity, and light. Start with a live field of glowing particles, then shape it with gravity wells, repulsion, pulses, stir tools, vortices, and erase or freeze interactions. Switch between presets like spiral galaxies, binary systems, collisions, rings, streams, lattices, and nova-style bursts, or tune the simulation yourself. Particle Mode focuses on gravity-driven motion and emergent patterns. Firework Mode turns the same canvas into a configurable spark launcher with adjustable spread, trail length, gravity, drag, color, size, and lifetime. Built for quick experimentation: - Touch and drag directly on the canvas - Choose particle counts, speed, bounds, trails, colors, and visual themes - Toggle between performance and quality settings - Capture screenshots of scenes you create - Share scene links from the web version Space Particles is for anyone who likes visualizers, creative coding, particle systems, physics toys, generative art, or just watching a screen fill with organized chaos.
Screenshots
Verdict
Stellar Flux and Space Particles are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Stellar Flux sells 1 one-off in-app purchase and Space Particles sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Stellar Flux | Space Particles |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | — | Every 8 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | MASAYOSHI TSUJI | Brandon Schabel |
In-app purchases
Stellar Flux
- Stellar Flux Pro$1.99
Space Particles
- Space Particles Pro$2.99
Questions
Is Stellar Flux free?
Is Space Particles free?
Do Stellar Flux or Space Particles have ads?
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