We are now on the Apple App Store with multiple new features
Imajourn is an interactive simulation sandbox that brings the physics of waves and sound to life. Whether you are an artist, a physics enthusiast, or a meditator, Imajourn offers a mesmerizing playground of light, motion, and geometry. Imajourn has moved from its early open source webapp version (Numatics) to a fully functional App Store app with new name and branding, and many new features: Interactive wave sim, chladni patterns and cymatics, audio reactivity, 3D particle sim, presets and more!
Imajourn is a powerful interactive simulation sandbox that brings the physics of waves and sound to life. Whether you are an artist, a physics enthusiast, or simply looking for a meditative digital escape, Imajourn offers a mesmerizing playground of light, motion, and geometry.
Explore the beauty of Cymatics - the study of visible sound vibration - through our advanced wave engine. Watch as sound frequencies organize chaos into order, creating intricate Chladni patterns that evolve in real-time.
Key Features:
Interactive Wave Simulation: Touch and interact with a live ripple tank. Create waves, observe interference patterns, and place custom boundaries to shape the flow of energy.
Chladni Patterns & Cymatics: Unlock the secrets of resonance. Generate authentic Chladni figures - complex geometric patterns formed by standing waves - and control their frequency and amplitude with precision.
Audio Reactivity: Turn your environment into art. Use the Microphone Mode to visualize your voice or music as dynamic waves and vibrations that ripple through the simulation.
Stunning 3D Mode: Take your journey to the next dimension. Switch to 3D to explore volumetric wave interactions within geometric containers. Rotate, zoom, and observe physics from every angle.
Particle Engine Experience: Watch thousands of particles simulate fluid dynamics, flowing and colliding with realistic physics for a truly tactile experience.
Record & Share: Capture your mesmerizing creations directly within the app. Record high-quality videos of your wave experiments to share with friends or on social media.
Imajourn Pro: Upgrade to unlock the full potential of your journey, including unlimited access to advanced presets, extended customization options, and the ability to import your own custom shapes and 3D models.
Immerse yourself in the math of nature. Download Imajourn today.
About Imajourn on Product Hunt
“We are now on the Apple App Store with multiple new features”
Imajourn launched on Product Hunt on December 31st, 2025 and earned 174 upvotes and 8 comments, placing #5 on the daily leaderboard. Imajourn is an interactive simulation sandbox that brings the physics of waves and sound to life. Whether you are an artist, a physics enthusiast, or a meditator, Imajourn offers a mesmerizing playground of light, motion, and geometry. Imajourn has moved from its early open source webapp version (Numatics) to a fully functional App Store app with new name and branding, and many new features: Interactive wave sim, chladni patterns and cymatics, audio reactivity, 3D particle sim, presets and more!
On the analytics side, Imajourn competes within Music, Meditation and Simulation Games — topics that collectively have 68.6k followers on Product Hunt. The dashboard above tracks how Imajourn performed against the three products that launched closest to it on the same day.
Who hunted Imajourn?
Imajourn was hunted by Fabin Rasheed. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Imajourn including community comment highlights and product details, visit the product overview.
Fabin Rasheed