Nanit Sound and Light vs Comia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nanit Sound and Light
This smart nursery essential combines a sound machine with a customizable night light to help little ones fall asleep and stay asleep longer. Create personalized routines with a library of relaxing sound and light options to establish healthy sleep habits.
- Sound machine
- Customizable night light
- Relaxing sound library
- Personalized sleep routines
- Calming sleep environment
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We’re not just monitoring sleep, we’re now helping to improve it with the newest addition to the Nanit family. Our smart nursery essential combines a sound machine with a customizable night light to help your littles fall asleep, stay asleep longer, and set every sleepy-time routine to CALM. The Sound and Light app unlocks a library of uber-relaxing sound and light options, making it simple to quickly create a customized routine. This allows every family to create healthy sleep habits from the start. Establish even more confidence in your child’s sleep routines, brought to you by the same innovation that allows you to parent confidently.
Comia
This app helps new parents track breastfeeding sessions and monitor milk intake with a smart pillow. It provides detailed charts and reminders to simplify feeding routines and focus on bonding with the baby.
- Integrated feeding timer
- Last feeding session reminder
- Organized feeding data storage
- Milk intake measurement
- Baby progress charts
- Soft glow light for night feedings
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Take the guesswork out of breastfeeding with the Comia Smartpillow™ — so you can focus on the moments that matter. We obsess over the details. So you can obsess over your baby. Whether you need help keeping track of your breastfeeding sessions or want to know how much your baby really ate during that morning feeding marathon session, the Comia SmartPillow™ is here for it all. Comia Smartpillow™, where the details matter. Highlights of the Comia experience: - A integrated timer on the pillow reminds you how long you fed on each side during the prior session. - Upon powering on, the pillow will tell you when your last feeding session was. - All feeding data is stored and organized to review in the app. - Sensors inside the pillow measure how much your baby drinks. - Track your baby's progress in the app with in-depth charts. - A soft glow light for middle of the night feedings.
Screenshots
Verdict
The clearest difference is rating: Comia at 5.0 against Nanit Sound and Light's 4.2. Comia also leads on iOS requirement (15.1 vs 17.0). Nanit Sound and Light's advantage is ratings volume (875 vs 3). On price, update cadence, ads and in-app purchases 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.
Comia holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Nanit Sound and Light has 875 ratings behind it against 3, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 22, 2026 and September 6, 2026 respectively.
| Parameter | Nanit Sound and Light | Comia |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (875 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 38.2% of reviews | — |
| Number of ratings | 875 — better | 3 |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 147 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Udisense inc. | Comia LLC |
Customer experience
Nanit Sound and Light
Comia
Bugs and requests
Nanit Sound and Light
Reported bugs
5 issues- Routine scheduling issues
- Microphone not working after firmware update
- Inability to create sequential routines
- Inconsistent app performance across devices
- Trouble connecting to public Wi-Fi
Requested features
6 requests- Allow playing own music/sounds
- Integrate with main Nanit app
- Add more sound and light options
- Improve color customization
- Implement smoother brightness/volume adjustments
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- Add battery level indicator
Comia
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nanit Sound and Light
No in-app purchases
Comia
No in-app purchases









