Pump Log® - Track Breast Milk icon
Water Log - Track Hydration icon

Stefanik Software

For individuals exclusively pumping breast milk who require structured data for supply management and scheduling.

2apps4.9(5.7K)MedicalHealth & Fitness

Snapshot

Who is Stefanik Software?

Providing specialized tracking tools for exclusive pumpers to manage milk supply and scheduling with data-driven insights.

Target audience

Individuals exclusively pumping breast milk who require structured data for supply managementScheduling

Active nemesis

Everyday Health

Other rivals

Portfolio

Free 2
2
apps
Health & Fitness1
Medical1

Last updated

Pump Log® - Track Breast Milk

v135

7mo ago

Intense

Publisher DNA

What defines Stefanik Software?

Publisher DNA

Primary focus

Medical tracking for exclusive pumping

Scale

indie

Target audience

Individuals exclusively pumping breast milk who require structured data for supply management and scheduling.

Signature Patterns

  • •Focus on niche medical utility for a specific user demographic
  • •Integration with wearable hardware via Apple Watch
  • •Data-driven features including supply forecasting and trend analysis
  • •High-frequency update cadence for core product maintenance
Intense

Portfolio momentum

Released 12 updates for their single active title in the last 6 months, indicating a highly active development and maintenance cycle.

Last release 10d agoActive apps 1

Company profile

medium confidence
Founded
2014

Portfolio

What does Stefanik Software ship?

Apps

2 apps analysed

  • Apple Health integration reduces user switching costs

Single-market publisher, every app ships only to United States.

Based on 2 of 2 apps with localized market data · last scanned .

Americas (1)

  • United States2 / 2

Core markets (2/2 apps)

United States

Rivals

Who does Stefanik Software compete with?

The rivals identified

Nemeses(1)

Everyday Health

known forPregnancy Baby Tracker - WTE

1 app4.9Medical

Both apps compete for the postpartum tracking audience, specifically parents managing infant feeding and health logs through mobile devices.

Contenders(10)

Fem Health

known forLactApp: Breastfeeding expert

1 app3.9Medical

Both apps target mothers managing infant feeding, with Pump Log® focusing on pumping sessions while LactApp targets broader breastfeeding and maternity guidance.

Glow

known forGlow Baby Tracker & Growth App

1 app4.7Medical

Both apps compete for the time-sensitive attention of new parents managing infant feeding schedules, with Glow Baby targeting the same logging utility as Pump Log®.

Huckleberry Labs

known forHuckleberry: Baby & Child

1 app4.9Medical

Huckleberry captures the same parent demographic through general activity tracking, forcing users to choose between a specialized pumping tool and a broader, AI-driven parenting platform.

Med ART Studios

known forBaby Tracker & Newborn Log

1 app4.8Medical

Both apps target parents managing infant health data, but Pump Log® focuses on the specific niche of breast milk pumping while Baby Tracker & Newborn Log offers a broader suite for general infant care.

Nara Organics

known forNara - Baby & Mom Tracker

1 app4.9Medical

Both apps target the same postpartum demographic by offering free, ad-free utility for tracking infant health and feeding schedules. They compete directly for the daily habit of parents managing infant development and maternal recovery.

Nighp Software

known forBaby Tracker - Newborn Log

1 app4.8Medical

Both apps target parents managing infant feeding schedules, with Baby Tracker offering a broader suite of health logging while Pump Log® focuses on pumping-specific metrics.

Ovuline

known forOvia Parenting & Baby Tracker

1 app4.6Medical

Both apps target new parents managing infant health, with Ovia's broad tracking overlapping with the specific pumping needs addressed by Pump Log.

Philips Digital UK

known forPregnancy + | Tracker App

1 app4.8Medical

Both apps target the same demographic of expectant and new parents, creating a natural user migration path from prenatal tracking to postpartum breast milk logging.

Seacloud Software

known forBaby Connect: Baby Tracker

1 app4.8Medical

Both apps target parents managing infant health data, with Pump Log® focusing on the specific niche of breast milk pumping while Baby Connect offers broader activity tracking.

Stroller AB

known forPreggers | Pregnancy tracker

2 apps4.9Medical

Both apps target the same demographic of new parents navigating the postpartum period, with Preggers extending tracking into the two-year postpartum window where pumping often occurs.

Same space(18)

ABQ App Source

known forChild Growth Tracker

2 apps4.9Medical

This app serves the same parent demographic by tracking child health metrics, specifically growth rather than breast milk intake.

Aleksei Neiman

known forContraction Timer & Counter 9m

1 app4.8Medical

This utility serves the same prenatal and postpartum user base by providing tracking tools for labor rather than milk supply.

App Sub 1

known forBlood Pressure Tracker •

2 apps4.6Medical

This app shares the multi-metric logging focus of Pump Log but targets chronic hypertension management.

Azumio

known forGlucose Buddy Diabetes Tracker

1 app4.8Medical

This app shares the medical logbook format with Pump Log but focuses on chronic diabetes management.

Centers For Disease Control and Prevention

known forCDC's Milestone Tracker

1 app4.9Medical

This app serves the same parent audience by tracking developmental milestones instead of physical pumping sessions.

Clearblue

known forClearblue Period Cycle Tracker

1 appMedical

This app targets the same reproductive health cycle as Pump Log, focusing on ovulation and fertility tracking.

Globalia

known forWeMoms - Pregnancy & Baby App

1 app4.8Medical

This app serves the same pregnancy and postpartum audience by providing tracking and community support.

Going Merry

known forContraction Timer & Tracker

1 app4.6Medical

This app competes for the same postpartum user attention during critical medical events, specifically labor instead of pumping.

Healthy Birth Day

known forCount the Kicks!

1 app4.8Medical

This app occupies the same prenatal and postpartum health space, focusing on fetal movement tracking.

Mamava

known forMamava - Breastfeed on the Go

1 app4.7Medical

This app supports the same pumping demographic by providing logistical access to private lactation spaces.

Marwan Elwaraki

known forSweet Dreams – Sugar Tracker

1 app4.7Medical

This app shares the medical logging focus of Pump Log but targets diabetes management for families.

Medela AG

known forMedela Family - Breast Feeding

1 app4.3Medical

This app is a direct competitor that combines breast pumping logs with broader baby health tracking.

mySugr

known formySugr - Diabetes Tracker Log

1 app4.5Medical

This app shares the medical logbook format with Pump Log but focuses on glucose management for gestational diabetes.

Prometheus Interactive

known forBody Temperature Fever Tracker

1 app3.8Medical

This app provides a similar logging utility for personal health records, focusing on fever tracking rather than lactation.

SimpleInnovation

known forPeriod Tracker and Calendar

1 app4.9Medical

This app targets the same reproductive health demographic as Pump Log, focusing on cycle and fertility monitoring rather than lactation.

Slayyy

known forPCOS Pal

1 app4.6Medical

This app targets the same postpartum and hormonal health demographic as Pump Log, focusing on PCOS management.

Willow Innovations

known forPump with Elvie

3 apps4.7Medical

This app is a direct hardware-integrated competitor that controls pumping sessions and monitors milk volumes.

株式会社ポケットアイデア

known forBlood Pressure Log, TryNotes

1 app3.6Medical

This app provides a similar manual logging utility for health metrics, focusing on blood pressure and sugar.

The Analyst's Read

The bottom line on Stefanik Software

Bottom line

Stefanik Software is a disciplined indie publisher that maintains a strong position in a specific medical sub-niche through high-utility features. Their success demonstrates the viability of a single-purpose tool that solves a high-friction logistical problem for a motivated user base.

Frequently asked questions

How many apps does Stefanik Software publish?
Stefanik Software has 2 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does Stefanik Software make?
Stefanik Software's portfolio is concentrated in Health & Fitness and Medical, with an average rating of 4.9/5 across rated apps.
What is Stefanik Software's top app?
By review volume across the portfolio, Pump Log® - Track Breast Milk is Stefanik Software's best-known app tracked by Marlvel.
In how many countries are Stefanik Software's apps available?
Marlvel has tracked Stefanik Software's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
no

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 Stefanik Software, 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. “Stefanik Software intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/stefanik-software-llc

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Data licensed under CC-BY-NC 4.0