Best Rattlestork Apps

250+ iOS apps curated and reviewed

3.6 avg rating
20 free apps
Updated August 2026

Out of 250+ rattlestork apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Rattlestork Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RattleStork – Sperm DonationRattleStork – Sperm DonationFree3.0★ (4)NoYesJul 2026
2Modamily: Coparent Donor MatchModamily: Coparent Donor MatchFree3.9★ (317)NoYesAug 2026
3Ovo Meets SeedOvo Meets SeedFreeNoYesMay 2026
4Just a Baby: Become a parentJust a Baby: Become a parentFree4.3★ (3.9K)NoYesAug 2026
5EukiEukiFree4.1★ (116)NoNoAug 2026
6Addam Donor BankAddam Donor BankFree1.0★ (3)NoNoAug 2026
7GoSurro - Match Meet MultiplyGoSurro - Match Meet MultiplyFreeNoYesJun 2026
8Co-ParentMatch AppCo-ParentMatch AppFree1.6★ (19)NoYesAug 2026

Top Picks for Rattlestork

RattleStork – Sperm Donation#1

RattleStork – Sperm Donation by RattleStork

Sperm Donation & Co-Parenting
Editor's Choice
🌐 Social Networking
3.0(4 ratings)
FreeIn-App Purchases
RattleStork – Sperm Donation screenshot 1
RattleStork – Sperm Donation screenshot 2
RattleStork – Sperm Donation screenshot 3
RattleStork – Sperm Donation screenshot 4

This app facilitates sperm donation and co-parenting in the US, connecting individuals and couples with donors and co-parents. It offers a direct, clinic-free approach to family building with secure messaging and verified profiles.

Modamily: Coparent Donor Match#2

Modamily: Coparent Donor Match by Modamily

Coparents, Partners & Donors
Strong Contender
🌟 Lifestyle
3.9😞(317 ratings)
FreeIn-App Purchases
Modamily: Coparent Donor Match screenshot 1
Modamily: Coparent Donor Match screenshot 2
Modamily: Coparent Donor Match screenshot 3
Modamily: Coparent Donor Match screenshot 4
Modamily: Coparent Donor Match screenshot 5
Modamily: Coparent Donor Match screenshot 6

This platform helps individuals and couples build families on their own terms. It facilitates connections for co-parenting, finding known donors, or meeting partners interested in raising a child together. The app prioritizes transparency, clear communication, and inclusive family-building options.

What We Love

  • 💡 Innovative co-parenting concept
  • 👥 International community of like-minded people
  • 🎯 Niche-focused platform addressing unmet need
  • 👍 Inclusive community welcoming diverse identities

Room to Improve

  • 🐛 Frequent app crashes and freezes
  • 🐢 Slow performance and responsiveness issues
  • 👻 Abundance of fake profiles and scammers

More Rattlestork apps to explore

4
Just a Baby: Become a parent
Just a Baby: Become a parent
Just a Baby: Become a parent
Find people, make babies
Free

Connect with individuals worldwide for surrogacy, donation, or co-parenting. Find sperm donors, egg donors, surrogates, or co-parents to help you start or grow your family. You can also help others achieve their dreams of parenthood.

Connect with donors, surrogates, and co-parentsSwipe-based matching systemLocal and global search filters
🌐 Social Networking
(3.9K)
freemium
5
Euki
Euki
Euki
Sexual health info & tracking
Free

This app offers comprehensive sexual health information and tracking tools with a strong emphasis on user privacy. It allows for customizable health tracking, period predictions, and access to a content library vetted by experts. Additionally, it features a care navigator to find reproductive health services.

Customizable health trackingPeriod and cycle predictionsContent library on sexual health
💪 Health & Fitness
(116)
free
6
Addam Donor Bank
Addam Donor Bank
Addam Donor Bank
by CFC Global Pty Ltd
Free

This app helps individuals and couples find and select sperm donors to start their families. It offers free donor search functionalities with an easy-to-navigate interface for a personalized matching experience.

Free donor searchDonor matchingSimple navigation
🏥 Medical
(3)
free
7
GoSurro - Match Meet Multiply
GoSurro - Match Meet Multiply
GoSurro - Match Meet Multiply
by GoSurro Services Inc.
Free

Connect with individuals and couples seeking love, parenthood, and family building through organic dating, surrogacy, or donor support. Discover resources and trusted fertility clinics to guide your journey.

Organic dating for family goalsConnect with recipientsBecome a donor
🌐 Social Networking
(0)
free with in-app purchases
8
Co-ParentMatch App
Co-ParentMatch App
Co-ParentMatch App
by Co-ParentMatch
Free

Connect with individuals globally for co-parenting arrangements, sperm donation, or finding a sperm donor. Offers free basic usage with an optional weekly subscription for enhanced features.

Global co-parenting searchSperm donor searchSperm donor registry
🌐 Social Networking
(19)
freemium
9
BabyCenter Pregnancy Tracker
BabyCenter Pregnancy Tracker
BabyCenter Pregnancy Tracker
Track Baby Daily & Get Rewards
Free

This app helps you track your pregnancy week-by-week, monitor your baby's development, and access expert advice. It also offers a loyalty program for exclusive discounts and a community forum for support.

Week-by-week pregnancy tracking3-D fetal development videosLoyalty program for discounts
🏥 Medical
(295K)
free with in-app purchases
10
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Fertility, Ovulation, & Period
Free

Track your menstrual cycle, fertility, pregnancy, postpartum recovery, and menopause with personalized insights and expert articles. This app offers tools for ovulation prediction, baby growth tracking, and symptom management.

Period & Fertility calendarPregnancy tracker with baby growthPostpartum recovery modes
🏥 Medical
(90K)
free with in-app purchases
11
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
Baby Tracker, Growth & Names
Free

This app is a comprehensive pregnancy and baby tracker for expecting and new parents. It offers weekly updates on baby's growth with fun comparisons, a baby name finder, and daily advice from experts. It also includes helpful tools like a due date calculator, kick counter, and a food safety guide.

Weekly baby growth comparisonsBaby name finder3D interactive baby growth visualization
💪 Health & Fitness
(39K)
free with in-app purchases
12
Salve
Salve
Salve
Fertility Patient Companion
Free

This app serves as a comprehensive companion for individuals undergoing fertility treatment. It centralizes appointment details, treatment plans, and communication with healthcare providers, aiming to reduce stress and confusion. The platform offers secure messaging, timely reminders, and educational resources to support patients throughout their journey.

One-stop hub for appointments, forms, and messages24/7 clinic messagingAutomated appointment and medication reminders
💪 Health & Fitness
(136)
free
13
Y factor - Grow Families
Y factor - Grow Families
Y factor - Grow Families
Peer-to-peer sperm donation
Free

Connects aspiring parents with sperm donors through a personal, structured, and transparent platform. Facilitates discovery, communication, and matching based on preferences, offering a more accessible alternative to traditional sperm banks.

Personalized donor and parent profilesPreference-based matchingAdvanced search filters
🌐 Social Networking
(0)
free with in-app purchases
14
kegg
kegg
kegg
2-in-1 fertility tracker
Free

This medical-grade device offers accurate fertility tracking by analyzing cervical fluid in just two minutes daily. It helps identify fertile windows for conception and provides insights into ovulation, while also offering guided pelvic floor exercises for health and recovery.

Medical-grade fertility trackingCervical fluid analysisFertile window identification
💪 Health & Fitness
(124)
paid
15
We-Vibe App
We-Vibe App
We-Vibe App
Explore. Connect. Play.
Free

Enhance intimate play with a partner using a connected toy. Explore custom vibration modes, control toys remotely, and enjoy video/text chat. Access expert guides for new ideas and share real-time feedback.

Remote toy controlCustom vibration modesVideo and text chat
💪 Health & Fitness
(31K)
free with in-app purchases
16
Bump2Baby360
Bump2Baby360
Bump2Baby360
Maternity Education App
Free

This app provides medically accurate content and interactive tools to support you through pregnancy, childbirth preparation, and early parenthood. It helps make the journey from expecting to parenting smoother with comprehensive resources.

Pregnancy health trackingChildbirth preparationEarly parenthood guidance
📚 Education
(54)
free
17
Inito Fertility & Ovulation
Inito Fertility & Ovulation
Inito Fertility & Ovulation
Smartest Ovulation Tracker!
Free

This app tracks fertility and ovulation by measuring four key hormones. It identifies your most fertile days and confirms ovulation, personalizing insights for regular and irregular cycles. Get detailed results and cycle insights with this smart fertility monitor and app.

Tracks 6 fertile daysConfirms ovulationMeasures 4 fertility hormones
💪 Health & Fitness
(4.7K)
free with in-app purchases
18
YO Home Sperm Test
YO Home Sperm Test
YO Home Sperm Test
by Medical Electronic Systems
Free

This app transforms your smartphone into a semen analysis platform, assessing key metrics like sperm concentration and motility in minutes. It offers laboratory-grade analysis privately at home and records a video of sperm for viewing or sharing with experts. Resources are available to help enhance fertility.

Sperm concentration analysisSperm motility assessmentVideo recording of sperm
🏥 Medical
(72)
free with in-app purchases
19
Chart35
Chart35
Chart35
Creighton Model charting
Free
💪 Health & Fitness
(0)
20
Maven Clinic
Maven Clinic
Maven Clinic
Virtual care for every family
Free

Access virtual healthcare for women and families, covering family building, fertility, pregnancy, parenting, and menopause. Connect with specialists via video or message, attend classes, and read expert articles.

Virtual specialist consultationsProvider-led virtual classesOn-demand video content
🏥 Medical
(4.5K)
free with in-app purchases

FAQ about Rattlestork

What are the best rattlestork apps for iPhone?
RattleStork – Sperm Donation tops our rattlestork apps ranking as of August 2026, with a 3.0-star average from 4 App Store ratings, and it's free to download.
Yes — 20 of the top rattlestork apps we rank are free to download, including RattleStork – Sperm Donation and Modamily: Coparent Donor Match.
RattleStork – Sperm Donation has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ rattlestork apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
RattleStork is a platform for sperm donation and co-parenting in the United States. It connects individuals and couples with potential donors and co-parents, offering a direct and clinic-free approach to family building.
RattleStork is designed for women and couples seeking sperm donors, donors wanting to help others, LGBTQ+ individuals and couples exploring family options, single parents by choice, and anyone looking for alternatives to traditional sperm banks.

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