Natural Sleep Aid vs Petool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Natural Sleep Aid
This app offers music remedies designed to help users relax and fall asleep. It features seven high-quality, sleep-inducing songs with a captivating graphic interface. The basic version is free, with optional in-app purchases for additional sounds and a sleep timer.
- 7 high-quality sleep songs
- Captivating graphic interface
- Relaxing background visuals
- Optional sound packs
- Adjustable sleep timer
- Suitable for baby sleep
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Fall asleep faster with relaxing sleep music, nature sounds and white noise. Natural Sleep Aid is your complete toolkit for deep, restful sleep, with a gentle sleep timer that fades everything out as you drift away. Struggling with insomnia, stress or restless nights? Create your perfect bedtime soundscape and wake up refreshed. SLEEP MUSIC Seven exclusive sleep tracks, composed specifically to slow your mind down and prepare your body for rest. Play them all night or set a timer. SLEEP TIMER UP TO 24 HOURS Set it and forget it. Perfect for a 20-minute power nap or a full night of continuous sound. MIX YOUR SOUNDSCAPE Blend up to 20 ambient sounds with independent volume controls: rain sounds, thunderstorm, ocean waves, flowing river, crickets, fireplace, wind, heartbeat, white noise, pink noise, brown noise and more. Layer them over the music or play them alone. RELAX RADIO 24/7 A live stream of calming music, running around the clock. Press play and unwind: always fresh, always soothing. SOOTHING VIDEOS Fullscreen relaxing videos to calm your eyes as well as your ears. Swipe to change the scenery. A CALMING EXPERIENCE The app itself is designed for bedtime: a home screen that changes with the time of day, soft animations and a night-friendly interface. Great for adults, kids and baby sleep: just press play and let it run through the night. FREE & PREMIUM The free version includes sleep tracks, timer and more. Upgrade to Premium (monthly or yearly subscription) to unlock the full sounds library, extended timer, Relax Radio, videos and an ad-free experience. Cancel anytime from your App Store account settings. Sleep better tonight. Download Natural Sleep Aid and start your journey to deeper, more natural rest. Questions or suggestions? Reach us at info@equilibriumapps.app Developed in cooperation with Meditation Relax Club Terms of Service: https://equilibriumapps.app/terms-of-service/ Privacy Policy: https://equilibriumapps.app/privacy-policy/
Petool
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Petool APP is designed for users to operate the Petool intelligent pet feeder. The following functions waiting for you to experience: Feeding statistics Regular feeding Automatic feeding Remote one-key feeding Remote pet monitoring Remote communication with pet Make video recording for pet Share the pictures and videos of pet to friends If you have any questions about the operation or the device, please contact us More>feedback
Screenshots
Verdict
The clearest difference is in-app purchases: Petool at none against Natural Sleep Aid's 4. Petool also leads on ads (none vs shown) and update cadence (monthly vs every 27 months). On price 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. Natural Sleep Aid sells 4 in-app purchases, starting at $1.99 per month. Petool asks for nothing beyond the download.
Natural Sleep Aid ships an update every 27 months, Petool monthly. The most recent releases landed on October 23, 2026 and October 13, 2026 respectively.
| Parameter | Natural Sleep Aid | Petool |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 27 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 127 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Equilibrium Srl | 宝平 钟 |
In-app purchases
Natural Sleep Aid
- Sleep Monthly$1.991 Month
- Sleep Yearly$17.991 Year
- Relaxing Sounds Pack$1.99
- Sleep Timer$1.99
Petool
No in-app purchases
