Bloom. vs Ink Marbling
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bloom.
This app generates unique computational art where each pixel has a distinct color. Users can customize algorithms to influence the patterns and apply them as textures to various 3D shapes. It includes in-house music and options to save and reload custom creations.
- Self-generating, pseudo-random color patterns
- Pixel-level unique RGB color generation
- Apply images as textures on 3D shapes
- In-house music for generative art sessions
- Save and reload custom Bloom Documents
- Variety of 3D shape geometries
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Bloom is an app that generates computational art, which means images are created by algorithms rather than by hand, but users can customize parameters to influence the results. In Bloom, textures can be generated so that every pixel has a unique color. Bloom is available for macOS and iOS, in a virtually identical experience. To give every pixel in an N×N grid its own unique RGB color, we need enough color variations. With M shades per color channel (red, green, blue), we get M³ total colors. So we choose M so that M³ matches the number of pixels, N²: N² = M³ This algorithm produces endlessly varied patterns that can be applied to a variety of 3D shapes. Feature overview: • Self-generating, pseudo-random process creates unique patterns of a rainbow of colors. • 1000x1000 dimension color profusions consisting of one million different colored pixels, with option of more or less. • Apply generated images, or any other image, as textures on 3D shapes - sphere, cube, heart and more. • Listen to our own in-house music as you watch and wait. Many 3D output options, including texture filters, shape rotation, material and lighting properties. A presets menu provides you with several sets of parameter values that you can start with and then tweak further. Use the Defaults menu item to reset all parameters to the state of Bloom on first launch. Options can be saved to and reloaded from Bloom Documents, using the Share menu. Bloom Documents are created using the Share menu item Save Bloom Sphere Document, and reloaded using the Share menu item Load Bloom Document. Bloom Documents support Quick Look Thumbnails. Quick Look thumbnails are small preview images that the operating system generates for files so you can see what’s inside without opening them. For example, when you browse your files in Finder, each Bloom Document or image may have a tiny preview showing the content or a miniature version of the 3D shape and texture. This makes it easier to identify files at a glance and quickly find what you’re looking for. Available shape geometries: sphere, torus, cube, cylinder, plane, capsule, pyramid, star, trefoil knot, exclamation heart and heart. A Music Manager enables listening to an assortment of music tracks while you wait and watch the art generate.
Ink Marbling
Explore the ancient Japanese art of suminagashi on your iOS device. Create unique marbled patterns by interacting with a digital canvas, simulating ink on water. Save your designs as high-resolution digital art.
- Simulate ink flow on water
- Multiple interaction modes
- Customizable brush sizes and colors
- Dynamic visual effects
- Save and share creations
- High-resolution image export
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Description: Ink Marbling brings the ancient Japanese art of suminagashi (floating ink) to your iOS device. Create stunning marbled patterns by interacting with a digital canvas, simulating the delicate movements of ink on water. Whether you're an artist, a hobbyist, or just looking for a relaxing creative outlet, SuminagashiPainting lets you design unique patterns and save them as digital art. * Note that the first time you open the app after download the initial screen may remain for several seconds as the app loads key components. * Features: Free Flowing Creativity: Simulate the natural flow of ink on water with taps, drags, and swirls on the canvas. Multiple Interaction Modes: Single Tap: Drop ink of one color to create concentric ripples. Double Tap: Add secondary colors for dynamic designs. Tap and Drag: Draw flowing lines of ink using a simulated rake with one tine. Customizable Tools (select the "Gear" icon on the upper-left of the screen): Adjust brush sizes to control the impact of ink drops. Choose from a palette of vibrant colors or create your own. Choose how to initialize your canvas. Dynamic Effects: Watch as blobs and lines interact to produce beautiful marbled patterns. Experiment with adjustable ink viscosities and flow velocities. Save and Share: Export your creations as high-resolution images to your Photos library. Share your designs directly to social media or with friends. COMING SOON: Ad-Free Premium Version: Unlock an ad-free experience and exclusive brushes, effects, and colors with the premium upgrade.
Screenshots
Verdict
The clearest difference is update cadence: Ink Marbling at every 4 days against Bloom.'s every 4 months. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Bloom. against 5.0 for Ink Marbling. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Bloom. ships an update every 4 months, Ink Marbling every 4 days. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.
| Parameter | Bloom. | Ink Marbling |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.5 |
| Further details — not scored | ||
| Size | 157 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Limit Point Software | Matthew Szenher |
Customer experience
Bloom.
Ink Marbling
In-app purchases
Bloom.
No in-app purchases
Ink Marbling
No in-app purchases








