Gravity vs Euler VS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gravity
Explore a unique blend of music, art, and science with this interactive experience. Guide flowing particles with multiple fingers to create stunning visual animations. Save your creations and experiment with various settings for a relaxing and artistic journey.
- Multitouch particle control
- 10 distinct finger-based animations
- Thousands of particles at 60 FPS
- Customizable colors and animation settings
- Save and load presets
- Multiple play modes
- Save snapshots to photo library
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Free for a limited time!!! Gravity combines music, art and science in one relaxing experience. Use all your fingers to guide the star flow. You can create 10 different animations depending on the number of fingers touching the screen: 1 - Rocket, 2 - Sparkle, 3 - Energy flow, 4 - Atomic, 5 - 3D freeze, 6 - Circularium, 7 - Fish, 8 - Vortex, 9 - Lasers, 10 - Lightning. Unleash your creativity and create unique masterpieces! Features: * Multitouch (upto 10 touch points iPad, 5 on iPhone) * Thousands of particles animated at 60 frames per second * Changing/manual colors * Play/pause the animation * Save snapshots to your Photo Library * Multiple animation options (ex: speed, tail, size, opacity, etc.) * Ability to save and load option presets * Multiple play modes: default, drawing, tranquility and user defined * No ads
Euler VS
Explore a dynamic world of geometric art and visual synthesis with interactive touch controls. Design and play with harmonic motion and color systems, with options to expand your library through in-app purchases. Sync your creations from macOS for a seamless experience.
- Interactive geometric art
- Harmonic motion exploration
- Touch-driven visual synthesis
- 24 professional presets
- In-app preset packs
- Tap Tempo feature
- iCloud sync with macOS
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Discover a living world of harmonic motion, geometric art, and interactive visual synthesis. Euler VS Player brings the expressive visuals of the macOS app to your iPhone and iPad in a streamlined, touch-driven experience built for exploration, performance, and play. Play Anywhere. Create on macOS. Euler VS Player includes 24 professionally crafted presets, each showcasing unique combinations of periodic functions, harmonic oscillators, geometric transformations, and color systems. Interact with any shape using simple touch gestures to explore animations in real time. Design your own presets using Euler Visual Synthesizer for macOS, organize them into banks, for synchronization with your iOS device through iCloud. Preset Packs and Performance Tools Expand your library with premium professionally designed preset banks available as in-app purchases. For performance and live play, you can tap along to music using the built-in Tap Tempo feature. Tempo-enabled presets will pulse and animate in time with your rhythm. A fully automatic mode is also included, allowing Euler VS Player to cycle through all presets in a bank hands-free. Important Note Euler VS Player is an interactive visual tool. It does not react to external audio input. Tempo-based modulation is controlled manually using Tap Tempo or through automatic playback options.
Screenshots
Verdict
The clearest difference is price: Euler VS at Free against Gravity's $1.99. Euler VS also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 88%). Gravity's advantage is in-app purchases (none vs 2) and ratings volume (50 vs 5). On update cadence, ads 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
Euler VS is free to download; Gravity costs $1.99 up front. Euler VS sells 2 one-off in-app purchases. Gravity asks for nothing beyond the download.
Euler VS holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Gravity has 50 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 88% of Gravity's written reviews are positive against 100% of Euler VS's.
Both ship on a similar rhythm, roughly every 8 months. The most recent releases landed on September 26, 2026 and June 11, 2026 respectively.
| Parameter | Gravity | Euler VS |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.7 (50 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 87.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 50 — better | 5 |
| Update frequency | Every 8 months | Every 8 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Requires iOS | 8.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 39 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Kfirapps Limited | AllOneWord Software LLC |
Customer experience
Gravity
Euler VS
Bugs and requests
Gravity
Reported bugs
8 issues- App crashes as soon as it opens
- No sound
- Full screen ads in free version
- Ads in paid version
- App control doc keeps hiding
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- Patterns freeze or close down with more than 4 fingers
- Screen capture not working (black screen)
- App hangs/freezes iPad Mini
Requested features
9 requests- Support for new iPhone screens
- Option to record performances
- More music selections or ability to generate original music
- Ability to use as wallpaper
- More particle options (count, size)
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- Easier color selection (color wheel)
- Ability to customize background color
- More songs in rotation
- Ability to have specific particle counts (e.g., 2 particles)
Euler VS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Gravity
No in-app purchases
Euler VS
- Townsend '94 Bank$0.99
- King St. Garage$0.99
