Comparison

Überdoodle lite vs Particle Simulation

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

Head to head
About

Überdoodle lite

Relive childhood fun with a digital spirograph. Create intricate spiral patterns and colorful drawings using virtual gears and pens. Save or share your creations as wallpapers.

Highlights
  • Virtual gears and pens
  • Import photos
  • Apple Pencil support
  • Hypotrochoid and epitrochoid drawing
  • Multiple paper types and colors
  • Undo/redo functionality
Features
Read full description

Thanks for all the amazing feedback - we just love to hear your thoughts, comments and ideas! Überdoodle lite: Remember the good old spirograph toy? Get nostalgic with this classic spiral drawing tool. Great for children too! The box contains lots of colorful gears, rings and pencils - including a MAGIC rainbow pen - and an unlimited supply of (virtual) paper! Draw beautiful patterns using the gears or simply paint directly on the paper using your finger. Share your doodles to family and friends - or save them and use them as beautiful wallpapers for your iPad, iPhone or iPod Touch. Features: • Import photos from your Photo Library • Snap to previous drawing locations • Support for the Apple Pencil. Change calligraphy angle by tilting the pen. • Draw both hypotrochoids and epitrochoids (gears inside a ring or gears on the outside of another gear) • Different paper types and multiple background colors • Full undo/redo • Change the sizes of gears and rings If you like Überdoodle lite, please consider getting Überdoodle with even more possibilities for beautiful patterns. Überdoodle has many more rings and gears - and it contains the Gear Factory where you can create your very own gears and rings with custom sizes and colors. Überdoodle has many different pens and includes an eraser as well. It also allows you to mix pen colors by selecting up to three pens at the same time. It has more paper to choose from when starting new drawings.

About

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.

Highlights
  • Dynamic particle simulation
  • Meditative music
  • Customizable parameters
  • Autopilot mode
  • Gyrosensor and haptic feedback
  • Capture and share creations
  • Save and load presets
Features
Read full description

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

Überdoodle lite3 screens
Particle Simulation4 screens

Verdict

The call

The clearest difference is rating: Particle Simulation at 4.5 against Überdoodle lite's 1.9. Particle Simulation also leads on ads (none vs shown) and ratings volume (46 vs 8). Überdoodle lite's advantage is review sentiment (61% vs 25%) and in-app purchases (none vs 4). On price and device support 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. Particle Simulation sells 4 in-app purchases, starting at $2.99 per 7 days. Überdoodle lite asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Particle Simulation holds the better App Store score, 4.5 against 1.9. That said, the two scores are not equally well evidenced: Particle Simulation has 46 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 61% of Überdoodle lite's written reviews are positive against 25% of Particle Simulation's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Überdoodle lite ships an update every 3 weeks, Particle Simulation every 7 months. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

Scorecard8 real differences · 2 level
Überdoodle lite versus Particle Simulation: the parameters behind the verdict, then further details
ParameterÜberdoodle liteParticle Simulation
PriceFreeFree
Rating1.9 (8 ratings)4.5 (46 ratings) — better
Positive reviews61.1% of reviews — better25.0% of reviews
Number of ratings846 — better
Update frequencyEvery 3 weeks — betterEvery 7 months
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.3 — better12.0
Further details — not scored
Size46 MB132 MB
Age rating4+4+
DeveloperMorten Bek DitlevsenMarvin Krueger

Customer experience

Überdoodle lite

All ratings8 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews18 reviews
Positive61.1%
Neutral5.6%
Negative33.3%

Particle Simulation

All ratings46 ratings
Positive84.8%
Neutral4.3%
Negative10.9%
Written reviews8 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

In-app purchases

None

Überdoodle lite

No in-app purchases

4 purchases

Particle Simulation

Subscriptions3
  • Particles PRO3 Days trial$2.997 Days
  • Psychedelic magic | monthly$3.991 Month
  • Particles PRO$12.991 Year
One-time1
  • Psychedelic magic$19.99

Questions

Is Überdoodle lite free?
Überdoodle lite is free to download, with no in-app purchases.
Is Particle Simulation free?
Particle Simulation is free to download, with in-app purchases available.
Which has better reviews, Überdoodle lite or Particle Simulation?
Particle Simulation is rated higher. Überdoodle lite averages 1.9 out of 5 from 8 ratings, while Particle Simulation averages 4.5 from 46 ratings.
Do Überdoodle lite or Particle Simulation have ads?
Überdoodle lite shows ads; Particle Simulation does not.
Which is updated more often, Überdoodle lite or Particle Simulation?
Überdoodle lite ships an update every 3 weeks, and Particle Simulation every 7 months. Most recently, Überdoodle lite was updated on September 28, 2026 and Particle Simulation on September 9, 2026.

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