Comparison

Nanit Sound and Light vs Comia

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Sound machine
  • Customizable night light
  • Relaxing sound library
  • Personalized sleep routines
  • Calming sleep environment
Features
Read full description

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.

About

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.

Highlights
  • Integrated feeding timer
  • Last feeding session reminder
  • Organized feeding data storage
  • Milk intake measurement
  • Baby progress charts
  • Soft glow light for night feedings
Features
Read full description

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

Nanit Sound and Light4 screens
Comia4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 22, 2026 and September 6, 2026 respectively.

Scorecard3 real differences · 7 level
Nanit Sound and Light versus Comia: the parameters behind the verdict, then further details
ParameterNanit Sound and LightComia
PriceFreeFree
Rating4.2 (875 ratings)5.0 (3 ratings) — better
Positive reviews38.2% of reviews
Number of ratings875 — better3
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size147 MB46 MB
Age rating4+4+
DeveloperUdisense inc.Comia LLC

Customer experience

Nanit Sound and Light

All ratings875 ratings
Positive76.3%
Neutral6.1%
Negative17.6%
Written reviews233 reviews
Positive38.2%
Neutral17.2%
Negative44.6%

Comia

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

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
Show 1 more
  • Add battery level indicator

Comia

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Nanit Sound and Light

No in-app purchases

None

Comia

No in-app purchases

Questions

Is Nanit Sound and Light free?
Nanit Sound and Light is free to download, with no in-app purchases.
Is Comia free?
Comia is free to download, with no in-app purchases.
Which has better reviews, Nanit Sound and Light or Comia?
Comia is rated higher. Nanit Sound and Light averages 4.2 out of 5 from 875 ratings, while Comia averages 5.0 from 3 ratings.
Do Nanit Sound and Light or Comia have ads?
Neither Nanit Sound and Light nor Comia shows ads.
Which is updated more often, Nanit Sound and Light or Comia?
Nanit Sound and Light ships an update monthly, and Comia monthly. Most recently, Nanit Sound and Light was updated on September 22, 2026 and Comia on September 6, 2026.

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