Atomic Letters vs Particle Simulation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Atomic Letters
Create unique visual representations of names and phrases using elements from the Periodic Table. Personalize your creations with custom fonts, colors, and backgrounds. The app generates high-quality PNG files perfect for various design projects.
- Spell names and phrases with Periodic Table elements
- Customize fonts, colors, and backgrounds
- Generate PNG files for various uses
- Unique name spellings
- Personalized design options
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This app uses elements of the Periodic Table to spell out your name, or just about any other phrase you’d like. First select your spelling (The name "Corey" can start out with Carbon and Oxygen, or the the simpler Cobalt). Then customize it by choosing fonts, colors, background images, and shading. The Atomic Letters app will generate a PNG file suitable for everything from email signatures to t-shirt designs. If your name is Bacon or Beer, there are already several places on the interwebs to find your name spelled out with items from the Periodic Table. This app is for the rest of us.
Particle Simulation
Explore a world of creativity and find tranquility with mesmerizing particle simulations. Interact with dynamic particles, customize their behavior, and create beautiful art impressions while listening to meditative music. It's a calming and creative outlet for stress reduction and self-expression.
- Dynamic particle simulation
- Meditative music
- Customizable parameters
- Autopilot mode
- Gyrosensor and haptic feedback
- Capture and share creations
- Save and load presets
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Seeking a calming and creative outlet? Particle Simulation offers a unique way to unwind and find tranquility through mesmerizing simulations. Explore Creative Freedom and Calmness Reduce stress and explore a world of creativity with our dynamic particle simulation. Simply touch the screen to interact with captivating particles that respond to your movements. Dive deep into a realm of fascination and artistic freedom, forging a connection with the universe. Features of Particle Simulation: - Easy-to-use particle simulation - Meditative music - Customizable parameters for color, motion, and more - Autopilot mode for hands-free enjoyment - Gyrosensor and haptic feedback integration - Capture and share your creations (Screenshots + Videos) - Save and load your favorite settings with presets Experience Freedom, Calmness, and Creativity Art is a powerful form of expression, and this app provides a safe and easy outlet for your thoughts and emotions. Whether you're a seasoned artist or just starting, Particles Simulation invites you to transform your thoughts into beautiful, transient art impressions on your screen. Rediscover Inner Peace In a world filled with stress and negativity, find solace and awareness within this app. Open it anytime to reclaim your peace and make the most of your free time with this incredible, free app. Craft Beautiful Particle Art Impressions Use your fingertips to craft intricate forms and shapes with dynamic particles while listening to soothing, real-time generated music. Customize your experience with options like color, motion, and more for a personalized meditation and relaxation session. Ready to experience the soothing embrace of creative freedom? Download Particle Simulation now and enjoy breathtaking particle patterns and soulful music until you're completely relaxed. Because you deserve to find calmness and serenity. Questions or suggestions? Contact us at info@mkgames.org. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Atomic Letters at 100% against Particle Simulation's 25%. Atomic Letters also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 4). Particle Simulation's advantage is update cadence (every 7 months vs every 61 months) and ratings volume (46 vs 2). On price, ads, 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. Particle Simulation sells 4 in-app purchases, starting at $3.99 per 7 days. Atomic Letters asks for nothing beyond the download.
Atomic Letters holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Particle Simulation has 46 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Atomic Letters's written reviews are positive against 25% of Particle Simulation's.
Atomic Letters ships an update every 61 months, Particle Simulation every 7 months. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.
| Parameter | Atomic Letters | Particle Simulation |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.5 (46 ratings) |
| Positive reviews | 100.0% of reviews — better | 25.0% of reviews |
| Number of ratings | 2 | 46 — better |
| Update frequency | Every 61 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 9 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Post River Software | Marvin Krueger |
Customer experience
Atomic Letters
Particle Simulation
In-app purchases
Atomic Letters
No in-app purchases
Particle Simulation
- Particles PRO3 Days trial$3.997 Days
- Psychedelic magic | monthly$3.991 Month
- Particles PRO$17.991 Year
- Psychedelic magic$19.99
Questions
Is Atomic Letters free?
Is Particle Simulation free?
Which has better reviews, Atomic Letters or Particle Simulation?
Do Atomic Letters or Particle Simulation have ads?
Which is updated more often, Atomic Letters or Particle Simulation?
Other comparisons
