Eunoia: Frequency Generator

Mimateam

In-app purchases

About this app

Unlock healing frequencies, solfeggio tones, noise colors, and immersive sound visualizations — including Frequency Sweep, Golden Ratio sequences, Binaural Beats, and Cymatics patterns — in Eunoia, your tool for calm, focus, and inner balance.

Eunoia combines advanced frequency generation, stunning visualizations, and mindful sound experiences to help you relax, recharge, and elevate your wellbeing.

Explore a rich Library of healing frequencies, Chakra-based sound balancing, or generate custom tones up to 22 kHz. Try solfeggio frequencies or dive deeper with Golden Ratio mode, where frequencies follow the natural proportion of φ (1.618…) to create smooth, harmonious sequences that support calmness, manifestation, energy flow, and natural harmony.

New in Eunoia: Frequency Sweep - smoothly sweep between two frequencies and explore entire frequency ranges in a continuous session. Create your own custom sweep or choose from ready-made presets including Hearing Range, Bass & Sub, Solfeggio, Chakras, and Deep Calm. Customize the duration, waveform, looping, and volume for a fully personalized experience.

Create immersive Binaural Beats with gentle stereo frequency differences designed to support focus, relaxation, meditation, and restful sleep.

Also included: Noise Colors - explore white noise, pink noise, brown noise and additional immersive soundscapes for better sleep, deep relaxation, focus and background ambience.

With Eunoia you can also schedule frequency sequences, or build custom playlists with the Sequence & Playlist features.

Enhance your journey with Cymatics / Chladni pattern visuals, real-time waveform visualizers, and multiple waveforms — all powered by a native audio engine for ultra-smooth and accurate playback.

Achieve greater balance and insight with tones designed to help you reduce daily stress, find moments of calm, and boost focus and joy. Perfect as a meditation app for sound-based relaxation, sleep, or simply unwinding, Eunoia empowers you to explore the science of sound in a portable, user-friendly way. Experience the harmony of sound and visualization today with Eunoia!

Frequency Tools:
• Frequency Generator: play tones from 0–22,000 Hz
• Binaural Beats: create gentle stereo sound sessions for focus, relaxation, meditation, and sleep
• Frequency Sweep: smoothly sweep between two frequencies with custom ranges or presets for Hearing Range, Bass & Sub, Solfeggio, Chakras, and Deep Calm
• Chakras: explore frequencies aligned with the 7 Chakra energy centers
• Multiple Waveforms: Sine, Square, Triangle, Sawtooth & Pulse
• Golden Ratio Mode: harmonic sequences shaped by φ for calmness, manifestation, and energetic flow
• Noise Colors: white noise, pink noise, brown noise and additional calming soundscapes for sleep and focus
• Cymatics & Chladni Patterns: see sound form geometric shapes
• Sequence Builder: create your own step-by-step frequency sessions
• Playlists: save your favorite sequences and reuse them anytime
• Real-time Visualizer: watch waveforms react instantly

Aplicum Connect:
• Connect and harmonize with Aplicum devices
• Experience enhanced energetic balancing and support

NLS Scanning:
• Connect your NLS Box v2.0
• Perform Non-Linear System scanning
• Enable remote energetic harmonization

Perfect For:
• Meditation & mindfulness
• Chakra balancing
• Relaxation & stress reduction
• Focus, studying, and productivity
• Frequency range exploration
• Energetic balancing
• Sound therapy and manifestation practices
• Sleep improvement
• Exploring harmonic patterns & sound science
• White noise, pink noise & brown noise for sleep and focus

Download now and start your sound healing journey!

Ratings and reviews

app appears to lag.. giving it the appearance of being locked up. app does not appear to generate pure tones - I should not be able to hear a 3 to 40 cycle tone, yet I can. app could use a few simple definitions.. Maybe you understand "golden ratio" and "cymatics," but I don't... I just want something that will generate some clean subsonics.

I need a white noise I can play while listening to other things. This does that, but I wish I could change the volume in the app so it doesn't overwhelm my other audio track.

EVERYTHING IS LOCKED! Seriously! And worse than that, I tried just to scroll through to just see what there was, LOCKED! Yeah, but I just wanted to se|LOCKED!| Okay, thanks. I am sorr[LOCKED!] Harsh! I could barely get back out of the app! And while I'm sure that the above seems to be a bit exaggerated, but it really isn't. I would love nothing more than to say that there was something that you might be able to do. But I can't. Not without lying, anyway. So I'm uninstalling th[LOCKED!] LOCKED!

What’s new

- introducing Frequency Sweep: create custom sweeps between two frequencies, explore presets, and adjust duration, waveform, looping, and volume
- performance improvements and stability updates