TL;DR:Baby Heartbeat Monitor - Molio is a specialized Medical category app that enables expecting mothers to listen to their baby's heartbeat using only their smartphone's microphone.|TL;DR:Baby Heartbeat Monitor - Molio is a specialized Medical category app that enables expecting mothers to listen to their baby's heartbeat using only their smartphone's microphone.
Play Store β†’

Baby Heartbeat Monitor - Molio is an established medical app that is completely free. With a 4.6/5 rating from 155 reviews, it shows polarized user reception.

What is Baby Heartbeat Monitor - Molio?

Baby Heartbeat Monitor - Molio is a specialized Medical category app that enables expecting mothers to listen to their baby's heartbeat using only their smartphone's microphone. It positions itself as a non-medical bonding tool, eliminating the need for external hardware. The app is currently showing strong market performance, ranking #44 in Grossing for its category in the US.

Current Momentum

v1.9

Bug fix

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Active Nemesis

Hear My Baby Heartbeat Monitor

Hear My Baby Heartbeat Monitor

By App Bards

Other Rivals

Pregnancy + | Tracker App
Pulse
Momly

7-Day Rank Pulse πŸ‡ΊπŸ‡Έ

Medical
#90
β–²3

Rating Pulse πŸ‡ΊπŸ‡Έ

What makes this app unique?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Microphone-based Heartbeat DetectionDifferentiator

Uses the smartphone's built-in microphone to capture and amplify internal sounds for fetal heartbeat monitoring.

Intuitive User InterfaceStandard

Simple, clean design focused on ease of use for expecting mothers.

Bonding ExperienceStandard

Designed specifically to facilitate emotional connection between the mother and baby during pregnancy.

Quick SetupStandard

Requires no additional hardware or complicated configuration to start listening.

How much does it cost?

Free
  • Free to download and use

While listed as free, its #44 Grossing rank in the Medical category indicates a successful monetization strategy via in-app purchases or subscriptions not detailed in the primary description.

Who Built It?

David Wise app icon 1
David Wise app icon 2
David Wise app icon 3
David Wise app icon 4

David Wise

β˜…β˜…β˜…β˜…β˜…
(237)

Developing AI-driven utility and lifestyle tools to assist users with daily tasks, from professional branding to health monitoring.

Portfolio

5

Apps

Free 4
Photo & Video50%
Education25%
Reference25%

Who is David Wise?

The publisher operates as a rapid-prototyping studio, leveraging generative AI to address specific, high-intent consumer needs across fragmented categories. By focusing on high-utility niches like card grading and AI-assisted study, they bypass the need for broad social network effects in favor of direct, transactional value. Their strategic tension lies in balancing the high-churn nature of AI-utility apps with the need for long-term user retention in a crowded, feature-copycat market.

Who is David Wise for?

  • Professionals
  • Students
  • Expecting parents seeking quick
  • AI-assisted solutions for productivity
Active

Portfolio momentum

Released 8 updates across 5 apps in the last 6 months, indicating an active development cycle focused on rapid iteration of AI-based features.

Last release Β· 22d agoActive apps Β· 5

What do users think recently?

Analysis in progress, available soon

What is the competitive landscape for Baby Heartbeat Monitor - Molio?

How's The Medical Market?

How does it evolve in the Medical market?

ChartRankChange
iOSGrossing#31
iOSGrossing#65NEW

The rivals identified

The Nemesis

Hear My Baby Heartbeat Monitor

Hear My Baby Heartbeat Monitor

App Bards

The most direct competitor using identical smartphone microphone technology to capture and amplify fetal heart sounds without external hardware.

Head-to-head analysis pending β€” refresh this report for a detailed comparison.

Peers

Interactive 3D Models

New Kids on the Block

Pulse

Pulse

0

Happenee s.r.o.

A newer entrant specifically targeting the microphone-based heartbeat monitoring niche with a modern UI.

Momly

Momly

0

Nawras Nasser

A rising pregnancy app that integrates bonding features and modern tracking tools for new mothers.

The outtake for Baby Heartbeat Monitor - Molio

Strengths to defend, gaps to attack

Core Strengths

  • High user rating (4.68/5.0)
  • Hardware-free technology lowers user friction
  • Strong category ranking (#44 Grossing)

Critical Frictions

  • Limited feature set compared to full pregnancy trackers
  • Lack of social media or web presence
  • Dependency on varying smartphone microphone quality

Growth Levers

  • Social sharing features for heartbeat recordings
  • Integration with broader pregnancy ecosystems
  • Adding educational content to increase DAU

Market Threats

  • Feature replication by market leaders like Pregnancy+
  • Regulatory scrutiny of fetal monitoring apps
  • Direct competition from established niche rivals like Hear My Baby

Key Takeaways

Baby Heartbeat Monitor - Molio is an established medical app that is completely free. With a 4.6/5 rating from 155 reviews, it shows polarized user reception.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Baby Heartbeat Monitor - Molio, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! Β· Found an error?

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Cite this report

Marlvel.ai. β€œBaby Heartbeat Monitor - Molio Intelligence Report.” Updated Apr 16, 2026. https://marlvel.ai/intel-report/medical/com-david-wise-molio

Agent Markdown (.md)Β·

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