Sleep Noise Machine vs Unwavered
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleep Noise Machine
Generate high-quality white, pink, brown, and black noise with advanced audio customization. Create the ideal sound environment for sleep, focus, or masking distractions with real-time adjustments and a user-friendly interface.
- High-quality white, pink, brown, black noise
- 10-band graphic equalizer
- Adjustable high-pass and low-pass filters
- Real-time audio spectrum visualization
- Timer with auto-stop and fade out
- Ear fatigue reduction methods
- Customizable user presets
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A sophisticated white, pink, brown, and black noise generator with advanced audio customisation features. This app helps create the perfect sound environment for deep sleep, concentration, relaxation, or simply masking unwanted background noise. Now features green noise using black noise sound source and the new green noise EQ preset. Features: - Four high-quality noise types: White, Pink, Brown, and Black noise generated using advanced DSP algorithms for the higest quality - Professional-grade 10-band equaliser with customisable frequency adjustments - High-fidelity audio processing with oversampling technology and multiple biquads for superior sound quality - Black noise with a custom preset will give you the deepest sleep ever - Adjustable high-pass and low-pass filters with multiple slopes - Real-time audio spectrum visualisation with line and bar graph modes - Timer function with auto-stop capability and slow fade out - Sound changes and updates in real time as you move EQ and filter faders! - utilises advanced ear fatigue reduction methods such as gentle filter modulation, stereo processing and micro changes in dynamics making long hours of listening pleasant - Smooth crossfading between different noise types when switching for a peaceful transition - Airplay mode support - Bluetooth output support - Airpods output support - 25+ built-in audio presets for various environments and use cases - Very efficient engine enables the highest quality sounds and effects while saving on battery use - Custom user presets that can be saved and recalled - Sleek, intuitive interface with professional controls - Background audio playback support Studies show that noise can be used to help ADHD sufferers by providing consistent, non-distracting background sound. For tinnitus sufferers, the customisable frequency controls allow precise masking of troublesome frequencies, potentially providing relief from persistent ringing. The app is fully functional without subscription and you are welcome to use it as much as you like. However, if you want to enjoy the app with an unlimited timer then you can purchase a premium subscription. If you purchase a monthly or yearly subscription, payment will be charged to your iTunes account. Your account will automatically be charged for renewal within 24-hours prior to the end of the current subscription unless you disable auto-renew. You can manage your subscriptions and turn off auto-renewal by going to your account settings on the App Store after purchase. When canceling a subscription, your subscription will stay active until the end of the current period. Auto-renewal will be disabled, but the current subscription will not be refunded. End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Unwavered
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How long has it been? Unwavered counts the time since you last had a drink, a cigarette, a sugary snack, or anything else you've decided to give up, and keeps that number in front of you where it helps most. PRIVATE BY DESIGN Some streaks are personal. Leave the name blank and Unwavered calls it "One", "Two" or "Three", so nobody glancing at your Home Screen or Lock Screen can tell what you're counting. There's no account and no sign-up, and your streaks stay on your device. EVERY SECOND COUNTS Open a streak to see it in days, hours, minutes and seconds, ticking live. Your record is always there too: the longest you've ever gone, and when your current streak becomes your best yet, Unwavered tells you. RESET HONESTLY, UNDO MISTAKES Slipped up? Reset to now, or to the exact date and time it happened, even if you couldn't log it at the time. Unwavered asks before it resets anything, and if you tap Reset by accident, Undo puts everything back. Every earlier streak is kept, so you can see how far you've come. WIDGETS THAT SHOW WHAT MATTERS Add a streak to your Home Screen or Lock Screen in any size. Widgets show the single most meaningful number: seconds for a fresh start, then minutes, hours, and finally days. The All Streaks widget shows several at a glance. MADE FOR IPHONE DUO On iPhone Duo, Unwavered uses the space it's given. Closed, your timer and records stack neatly on the outer display. Open, your list and streak sit side by side, and when the phone is partly folded the timer and your records settle on either side of the fold. COLORFUL AND CALM Each streak gets its own color, chosen automatically so no two look alike, or pick your own. Unwavered supports light and dark mode, Dynamic Type and VoiceOver, and feels at home with the latest iOS design. Track as many streaks as you like: • Alcohol-free or sober days • Quitting smoking or vaping • No sugar, no takeaways, meat-free • Less social media • Any habit you're leaving behind One day at a time, unwavered. Terms of Use : https://fascinatingprojects.com.au/termsunwavered/
Screenshots
Verdict
The clearest difference is in-app purchases: Unwavered at none against Sleep Noise Machine's 4. Sleep Noise Machine's advantage is iOS requirement (12.0 vs 27.0). On price, ads and device support 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. Sleep Noise Machine sells 4 in-app purchases, starting at $2.99 per month. Unwavered asks for nothing beyond the download.
| Parameter | Sleep Noise Machine | Unwavered |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (152 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 152 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 27.0 |
| Further details — not scored | ||
| Size | 41 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Simon Burgess | Fascinating Projects |
In-app purchases
Sleep Noise Machine
- Premium Monthly$2.991 Month
- Premium Weekly With Trial3 Days trial$3.997 Days
- Premium Annual$19.991 Year
- Premium Lifetime$19.99
Unwavered
No in-app purchases
Questions
Is Sleep Noise Machine free?
Is Unwavered free?
Do Sleep Noise Machine or Unwavered have ads?
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