Glow Baby Tracker & Growth App icon
Glow Eve Period Tracker icon
Glow Ovulation & Period App icon
+1

Glow

For women and parents managing menstrual health, fertility, pregnancy, and infant development through data-driven tracking.

4apps4.7(486.6K)MedicalHealth & Fitness

Snapshot

Who is Glow?

Supporting women through every stage of their reproductive journey with integrated tracking tools for fertility, pregnancy, and parenthood.

Target audience

WomenParents managing menstrual healthFertility

Active nemesis

Cubtale

Other rivals

Portfolio

Free 4
4
apps
Health & Fitness2
Medical2

Last updated

Glow Eve Period Tracker

v12.9.1

3mo ago

Intense

Publisher DNA

What defines Glow?

Publisher DNA

Primary focus

Women's reproductive health and parenting ecosystem

Scale

indie

Target audience

Women and parents managing menstrual health, fertility, pregnancy, and infant development through data-driven tracking.

Signature Patterns

  • Ecosystem-based strategy where apps serve sequential life stages from menstruation to parenting.
  • Freemium monetization model utilizing multi-tier subscriptions for advanced AI-driven insights.
  • Integration of community forums and peer support networks within medical and health tracking tools.
  • Cross-platform data integration with Apple Health and proprietary diagnostic hardware.
Intense

Portfolio momentum

The publisher maintains an intense development pace with 14 releases across its 4 active apps in the last 6 months.

Last release 15d agoActive apps 4

Portfolio

What does Glow ship?

Apps

4 apps analysed

Cross-app subscription model increases lifetime value across the Glow suite

  • New parents find the baby routine tracking features essential for managing sleep and feeding schedules
  • Aggressive in-app advertising and hardware upsells persist even for users who have paid for subscriptions
Glow Eve Period Tracker icon
Glow Eve Period Tracker

Period Tracker, the easiest way to track your periods!

4.4(359.3K)
View Intel →

Reliable data migration protects long-term health history

  • Long-term users value the simple and straightforward interface that avoids overwhelming them with unnecessary features
  • Recent UI changes place interactive buttons too low on the screen, making the app unusable on some devices

Distributed across 6 markets, strongest in Americas.

Based on 2 of 4 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • United States2 / 2
  • Brazil1 / 2
  • Mexico1 / 2

Europe (3)

  • France1 / 2
  • Portugal1 / 2
  • Spain1 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

Unlock the app dragging this portfolio down.

Access the full report for free

Rivals

Who does Glow compete with?

The rivals identified

Nemeses(2)

Cubtale

known forCubtale: Pregnancy & Baby

1 app4.9Medical

Cubtale directly challenges Glow Baby by offering a continuous tracking experience that spans from pregnancy through early childhood, targeting the same high-intent parenting demographic.

Flo Health

known forFlo Ovulation & Period Tracker

1 app4.7Health & Fitness

Flo is the primary market leader in the period tracking space, directly competing with Eve by Glow for the same demographic of users seeking cycle prediction and health insights.

Contenders(6)

Amila Tech

known forBaby Tracker!

2 appsMedical

This app competes by offering a comprehensive suite of logging tools and data analytics that mirror Glow Baby's core utility.

BabyLogger

known forTalli Baby Tracker Newborn Log

1 app4.9Medical

Talli competes by focusing on high-frequency logging efficiency, particularly through its unique hardware integration capabilities.

ByteCurve

known forBusZone

1 app4.5Medical

BusZone overlaps with the parenting category by providing safety-critical logistics and communication tools for school-aged children.

GP Apps

known forPeriod Tracker by GP Apps

1 app4.4Health & Fitness

This app targets the same core demographic by offering specialized modes for pregnancy and fertility tracking alongside standard cycle prediction.

Mango Umbrella

known forMango Baby: Newborn Tracker

1 app4.9Medical

Mango Baby targets the same medical-focused parenting audience with a high-precision approach to growth and health monitoring.

Winkpass Creations

known foriPeriod Lite Period Tracker

3 apps4.4Health & Fitness

A direct alternative that provides essential cycle tracking with an added emphasis on fertility-specific data visualization.

Same space(8)

Delight Room Co.

known forAlarmy - Loud alarm clock

1 app4.8Health & Fitness

While in a different category, it competes for the user's daily morning routine and habit-tracking attention span.

DraftKings

known forDraftKings Predictions

1 app4.9Health & Fitness

This app occupies the same mobile real estate and competes for user engagement time, though it serves a completely different functional purpose.

Elsa George

known forPain Relief Sounds for Periods

1 app0.0Health & Fitness

This app addresses a specific pain point—period discomfort—that is often logged within the Eve app.

Famly

known forFamly App

1 app3.6Medical

Famly operates in the broader parenting ecosystem by connecting parents with childcare providers through digital journals and communication tools.

Life360

known forLife360: Family Safety & GPS

1 app4.8Medical

Life360 competes for the 'family management' share of wallet by providing safety and location tracking for all family members.

ParentSquare

known forCTLS Parent

1 app3.8Medical

CTLS Parent serves the same parent demographic by acting as a centralized communication hub for school-related updates.

TutoTOONS

known forSweet Baby Girl Daycare 2

1 app3.6Medical

While primarily a game, it occupies the 'baby' search space and competes for the attention of parents and children using mobile devices.

Wild Technologies AI

known forWild.AI: Hormones & Fitness

1 app4.5Health & Fitness

This app overlaps with Eve by using hormonal cycle data to provide actionable fitness and training recommendations.

New entrants(4)

ELIOT S LESSER

known forKindergartenCop

1 app0.0Medical

This newcomer enters the parenting space by focusing on behavioral management and routine tracking for older children.

Medicon Apps

known forSpira Fertility

1 app0.0Health & Fitness

A new medical-focused app that directly challenges Eve's fertility and preconception tracking features.

Murugan Ambigapathy

known forTinyVitals :Track.Grow.Protect

1 app0.0Medical

TinyVitals is a direct entrant into the medical tracking category, emphasizing AI-driven record storage for health data.

Tobias Stephan

known forExoda Food Calories Recipes

1 app0.0Health & Fitness

A new entrant in the health space that focuses on nutrition, which is a common secondary interest for users tracking their cycles.

The Analyst's Read

The bottom line on Glow

Bottom line

Glow is a highly disciplined health publisher that leverages a 'cradle-to-grave' ecosystem strategy to maintain dominance in the women's health category. Their weighted 4.52★ rating across nearly 500k reviews indicates strong product-market fit and high brand trust in the sensitive medical and health sectors.

Frequently asked questions

How many apps does Glow publish?
Glow has 4 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does Glow make?
Glow's portfolio is concentrated in Health & Fitness and Medical, with an average rating of 4.7/5 across rated apps.
What is Glow's top app?
By review volume across the portfolio, Glow Eve Period Tracker is Glow's best-known app tracked by Marlvel.
In how many countries are Glow's apps available?
Marlvel has tracked Glow's apps across 6 countries.

What fed this analysis

Apps analyzed:
4
With full intel:
1
With overview:
4
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Glow, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Glow intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/glow

See methodologyContact support

Data licensed under CC-BY-NC 4.0