Comparison

HeraCARE vs Sonarly

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

Head to head
About

HeraCARE

Monitor your pregnancy vitals, including fetal heart rate, blood pressure, and weight. Access comprehensive educational content to guide you through each stage of your pregnancy. Integrates with Apple Health for seamless data tracking.

Highlights
  • Track fetal heart rate
  • Monitor blood pressure
  • Record weight
  • Comprehensive pregnancy education
  • Apple Health integration
Read full description

Task based maternity care app. Track your vitals including fetal heart rate, blood pressure and weight throughout your pregnancy. Get access to a comprehensive pregnancy education content. The HeraCARE app will ask for your permission to use data from the Apple Health App for display and storage within the HeraCARE ecosystem.

About

Sonarly

Features
Read full description

The first sound your baby ever heard was your heartbeat. For nine months, your heartbeat was your baby's whole world: a steady, constant rhythm they knew before they knew anything else. Sonarly brings that comfort back. Rest your fingertip on your phone's camera for a few seconds, and Sonarly captures the gentle rhythm of your pulse. It then weaves that rhythm into a warm, personalized soundscape (ocean, rain, forest, or night) tuned to you. Not a generic loop. Yours. Why your heartbeat? Newborns are soothed by what's familiar, and nothing is more familiar than the rhythm they grew up listening to from the inside. Sonarly takes that idea and turns it into sound your baby can drift off to, carried on the one phone you always have with you. Made for real nights with a newborn • Personalized to you - your own pulse shapes the soundscape, so it's never just white noise • Four ambient worlds - ocean, rain, forest, and night • A sleep timer, so the sound fades when it's no longer needed • Keeps playing while your phone is locked, through the whole drift-off • Calm, gentle audio with no sudden sounds or jarring transitions • Always with you - no extra device to buy, charge, or pack A companion, not a replacement Love your sound machine? Keep it. Sonarly is the personal, portable layer. The one that's tuned to you and always in your pocket, whether you're at home, visiting family, or out for the day. Sonarly is a comfort and relaxation aid. It is not a medical device and is not intended to diagnose, monitor, or treat any condition. Quiet the night. Let your heartbeat carry them home.

Screenshots

HeraCARE4 screens
Sonarly4 screens

Verdict

The call

The clearest difference is in-app purchases: HeraCARE at none against Sonarly's 1. HeraCARE also leads on device support (3 vs 1) and iOS requirement (15.5 vs 17.0). Sonarly's advantage is update cadence (every 9 days vs every 6 weeks). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sonarly sells 1 one-off in-app purchase. HeraCARE asks for nothing beyond the download.

UpkeepUpdate frequency

HeraCARE ships an update every 6 weeks, Sonarly every 9 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 5 level
HeraCARE versus Sonarly: the parameters behind the verdict, then further details
ParameterHeraCARESonarly
PriceFreeFree
Rating4.7 (15 ratings) — better—
Number of ratings15 — better—
Update frequencyEvery 6 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better17.0
Further details — not scored
Size131 MB2 MB
Age rating+174+
DeveloperHeraMedRafal Tracz

In-app purchases

None

HeraCARE

No in-app purchases

1 purchases

Sonarly

One-time1
  • Premium Unlock$7.99

Questions

Is HeraCARE free?
HeraCARE is free to download, with no in-app purchases.
Is Sonarly free?
Sonarly is free to download, with in-app purchases available.
Do HeraCARE or Sonarly have ads?
Neither HeraCARE nor Sonarly shows ads.
Which is updated more often, HeraCARE or Sonarly?
HeraCARE ships an update every 6 weeks, and Sonarly every 9 days. Most recently, HeraCARE was updated on October 27, 2026 and Sonarly on October 25, 2026.

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