Sleep Better.
Focus Deeper.
Find Your Calm.
Premium colored noise and ambient sounds crafted for sleep, focus, and relaxation. No subscriptions. No ads. Just pure, calming audio.
Nava is a premium white noise and ambient sound app for iPhone, priced at $2.99 as a one-time purchase with no subscriptions or ads. It generates four colored noise types in real time (white, pink, brown, and green noise) with individual volume controls, letting you create custom sound blends. The app includes eight layerable nature sounds (rain, ocean, fire, wind, thunder, forest, stream, and crickets) and four binaural beat frequencies (Delta 2Hz for deep sleep, Theta 6Hz for meditation, Alpha 10Hz for focus, and Beta 20Hz for alertness). Nava ships with 26 curated presets covering sleep, focus, relaxation, and study scenarios, plus a sleep timer with gentle fade-out. All audio is generated locally on device, requiring no internet connection. The app supports Home Screen and Lock Screen widgets for quick access. Nava is published by Applestan, an independent iOS development studio based in the Netherlands.
What Can Nava Do?
Crafted with care for sleep, focus, and relaxation. Real-time audio generation, not recordings.
4 Colored Noises
Mix White, Pink, Brown, and Green noise with individual volume controls for your perfect sound blend.
8 Nature Sounds
Rain, Ocean, Fire, Wind, Thunder, Forest, Stream, and Crickets to layer on top of your noise mix.
Binaural Beats
Delta (2Hz), Theta (6Hz), Alpha (10Hz), and Beta (20Hz) frequencies for sleep, meditation, and focus.
26 Curated Presets
Expert-designed soundscapes like Deep Sleep, Rainy Night, Focus Flow, and Tinnitus Relief.
Sleep Timer
Set a duration or stop-at-time with gentle fade-out. Fall asleep knowing your sounds will stop.
Widgets
Home screen and Lock Screen widgets for instant control. Start your favorite sounds with one tap.
Works Offline
All audio is generated locally on your device. No internet required, works anywhere.
No Ads. Ever.
One-time purchase. No subscriptions, no ads, no tracking. Just pure, uninterrupted calm.
What Are Colored Noise Sounds?
Each noise color has a unique frequency profile. Mix them together for your perfect soundscape.
White Noise
Equal intensity across all frequencies. Crisp and balanced.
Pink Noise
Deeper, softer tone. Like steady rainfall or wind.
Brown Noise
Deep rumbling bass. Thunder in the distance.
Green Noise
Nature-like mid-tones. Organic and soothing.
What Soundscapes Does Nava Include?
26 expert-designed presets for every moment. Just tap and relax.
Deep Sleep
Brown noise + Delta beats
Rainy Night
Rain + Pink noise blend
Focus Flow
White noise + Beta beats
Calm Anxiety
Green noise + Alpha beats
Tinnitus Relief
Calibrated noise masking
Cozy Fireplace
Fire crackle + Brown noise
Ocean Waves
Waves + Pink noise
Forest Calm
Forest + Green noise
See It In Action
A beautiful, calming interface designed for relaxation.
Who Is Nava For?
However you need to find calm, Nava is here for you.
Fall Asleep Faster
Mask distracting noises and quiet your mind
Mask Tinnitus
Calibrated sounds to provide relief
Focus While Working
Block office noise and distractions
Study Better
Enhance concentration and retention
Calm Anxiety
Soothe racing thoughts naturally
Soothe Babies
Gentle sounds for peaceful naps
How Much Does Nava Cost?
No subscriptions. No hidden fees. Pay once, own it forever.
Lifetime access. No subscription required.
- All 4 colored noise types
- All 8 nature sounds
- All binaural beat frequencies
- 26 curated presets
- Home & Lock Screen widgets
- Future updates included
- No ads, no tracking
Ready to Find Your Calm?
Join thousands who sleep better, focus deeper, and live calmer with Nava.