Box Fan vs Noise Machine°
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Box Fan
Drift off to sleep with the soothing white noise of a real box fan. Block out distractions, calm your mind, or create a peaceful sleep environment with high-quality fan sounds. Features nonstop audio, background playback, and a sleep timer with an alarm.
- Authentic high-fidelity box fan sound
- Ideal for sleep, focus, and relaxation
- Nonstop, uninterrupted audio loops
- Background playback with screen off
- Lightweight and battery-friendly
- Sleep timer with alarm functionality
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Box Fan! Sleep & Relax with Fan Noise! Just Simple! Drift off to sleep with the soothing white noise of a real box fan. Whether you’re looking to block out distractions, calm your mind, or create a peaceful sleep environment, Box Fan delivers simple, high-quality fan sounds anytime, anywhere. Main Features: - Authentic box fan sound, recorded in high fidelity - Perfect for sleep, focus, meditation, or relaxation - Nonstop audio, loops, no interruptions - Runs in the background and with your screen off - Lightweight, battery-friendly, and totally free - Sleep Timer with Alarm Why Use Box Fan? - Block out snoring, traffic, or noisy neighbors - Improve focus while studying or working - Soothe babies and kids to sleep - Enjoy a calming, minimalist white noise experience No subscriptions, no distractions, just the comforting hum of a box fan, available 24/7. Download Box Fan now and turn your phone into your personal white noise machine.
Noise Machine°
This app generates unique, continuous audio to help you sleep better, focus more, and relax. It offers various sound types like brown, green, white, pink, and fan noise, all procedurally generated to avoid repetitive loops. Enjoy offline playback and a sleep timer for a seamless experience.
- Procedurally generated infinite audio
- Multiple noise types (brown, green, white, pink, fan)
- Sleep timer with fade out
- Offline mode
- Background playback
- Customizable sound controls
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Sleep better, focus more, and relax with Noise Machine. If you struggle with insomnia, anxiety, or distractions, this app is your solution. Noise Machine is a premium sound machine that generates unique, continuous audio to help you block out the world. Unlike other free sleep sounds apps that play short, repetitive loops, we generate high quality audio in real time. The sound never repeats, which keeps your brain calm and prevents you from waking up. Includes Fan Noise and Color Noises We provide the full spectrum of sleep sounds to match your needs. Brown Noise: A deep, strong rumble similar to a heavy storm or a distant jet. Brown noise is statistically the best sound for deep sleep and anxiety relief. It is also excellent for calming crying babies by mimicking womb sounds. Green Noise: A calming, nature inspired sound that resembles a forest or a flowing river. This is the top choice for meditation and relaxation. White Noise: The classic static that covers all frequencies. It acts as a sound shield, perfect for blocking noisy neighbors or street traffic. Pink Noise: A balanced sound like soft rain or leaves rustling. It is widely used to mask tinnitus and improve sleep quality without sounding harsh. Fan Noise: We simulate the steady, mechanical drone of a box fan or oscillating fan to help you sleep cool and soundly. Why use a Sound Machine? For Baby Sleep: Newborns need constant background noise to feel safe. Our Deep Womb setting helps infants drift off faster and stay asleep longer. For Focus and Study: Silence can be distracting. Using Green noise or Brown noise improves cognitive performance and helps with ADHD by occupying the distracting parts of the brain. For Anxiety Relief: Constant, steady audio reduces sensory overload and helps calm a racing mind before bed. Powerful Features No Loops: The audio is generated procedurally, meaning it is truly infinite. Sleep Timer: Set the app to fade out gently after you fall asleep to save battery. Offline Mode: No internet connection is needed. Sleep soundly even in airplane mode. Background Play: Keep the audio running while you use your phone or turn the screen off. Custom Controls: Adjust the warmth and movement of the sound to create your perfect atmosphere.
Screenshots
Verdict
The clearest difference is update cadence: Box Fan at weekly against Noise Machine°'s monthly. 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 Box Fan against 5.0 for Noise Machine°. Both are backed by a comparable volume of ratings — 3 and 3 respectively.
Box Fan ships an update weekly, Noise Machine° monthly. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.
| Parameter | Box Fan | Noise Machine° |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (3 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 | 3 |
| Update frequency | Weekly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 39 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Sleep Sounds Limited Liability Company | KARLIE ALEXIS KOWALSKA |
Customer experience
Box Fan
Noise Machine°
In-app purchases
Box Fan
No in-app purchases
Noise Machine°
No in-app purchases
Questions
Is Box Fan free?
Is Noise Machine° free?
Which has better reviews, Box Fan or Noise Machine°?
Do Box Fan or Noise Machine° have ads?
Which is updated more often, Box Fan or Noise Machine°?
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