FirstBorn: Male Fertility
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperA & A Design Inc.
CategoryHealth & Fitness
PriceFree
Released
Rating★ 5.0 (3)
Version1.2.1
Age rating17+
First seen by us
24 Oct 2026
24 Oct 2026Rating
5.0 ★
3 ratings
Measured
FirstBorn: Male Fertility on the App Store
App details
App ID
6776341662
Publisher
A & A Design Inc.
On the store since
Aug 2026
Under a year
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
2 content notes below
Languages
1
EN
Size
62 MB
Also listed in
Lifestyle
Content notesFrequent/Intense Alcohol, Tobacco, or Drug Use or ReferencesFrequent/Intense Mature/Suggestive Themes
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
3 ratings
Measured
Ratings
3
Measured
About FirstBorn: Male Fertility
Preparing for pregnancy is a team effort.
FirstBorn is a private 90-day preconception habit plan for future dads. Track everyday factors discussed in male fertility and sperm health research—including sleep, movement, alcohol, nicotine, cannabis, heat, and stress—then review your consistency over time.
BUILD CONSISTENCY, DAY BY DAY
Log daily habits in about a minute. Habit Readiness is a proprietary, nonclinical reflection of the information you record. It does not measure sperm or fertility and does not predict conception or pregnancy.
PLAN PRIVATELY AS A COUPLE
Add partner-provided cycle dates to see an estimated fertile window and keep a private history of conception attempts. Calendar estimates can be inaccurate and must not be used for contraception or as medical advice.
PRIVATE BY DESIGN
No app account or login. Add a passcode to protect sensitive information.
OPTIONAL APPLE HEALTH CONNECTION
With your permission, FirstBorn can read supported sleep and activity data from Apple Health to reduce manual entry. Access is optional, read-only, and can be declined without limiting the rest of the app.
SUBSCRIPTIONS
FirstBorn offers two auto-renewable subscriptions for full app access: a 3-month plan and a 6-month plan. There is no free trial. Prices vary by storefront and are shown before purchase.
Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in your App Store account settings.
WHAT YOU CAN DO WITH FIRSTBORN
• Build a private 90-day preconception habit routine
• Track sleep, movement, alcohol, nicotine, cannabis, heat, stress, and other habits
• Review habit consistency and streaks
• Estimate a partner-provided fertile window and privately log attempts
• Optionally read supported sleep and activity data from Apple Health
• Use reminders, educational insights, a home-screen widget, and shareable milestones
• Open sources and methodology inside the app
FirstBorn provides educational information and habit-support tools. It does not diagnose, treat, cure, or prevent any medical condition. Consult a fertility doctor or another qualified healthcare professional for personal medical advice.
Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Supplemental Terms: https://ludicrousdesigns.com/firstborn/terms/
Privacy Policy: https://ludicrousdesigns.com/firstborn/privacy/
FirstBorn is a private 90-day preconception habit plan for future dads. Track everyday factors discussed in male fertility and sperm health research—including sleep, movement, alcohol, nicotine, cannabis, heat, and stress—then review your consistency over time.
BUILD CONSISTENCY, DAY BY DAY
Log daily habits in about a minute. Habit Readiness is a proprietary, nonclinical reflection of the information you record. It does not measure sperm or fertility and does not predict conception or pregnancy.
PLAN PRIVATELY AS A COUPLE
Add partner-provided cycle dates to see an estimated fertile window and keep a private history of conception attempts. Calendar estimates can be inaccurate and must not be used for contraception or as medical advice.
PRIVATE BY DESIGN
No app account or login. Add a passcode to protect sensitive information.
OPTIONAL APPLE HEALTH CONNECTION
With your permission, FirstBorn can read supported sleep and activity data from Apple Health to reduce manual entry. Access is optional, read-only, and can be declined without limiting the rest of the app.
SUBSCRIPTIONS
FirstBorn offers two auto-renewable subscriptions for full app access: a 3-month plan and a 6-month plan. There is no free trial. Prices vary by storefront and are shown before purchase.
Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in your App Store account settings.
WHAT YOU CAN DO WITH FIRSTBORN
• Build a private 90-day preconception habit routine
• Track sleep, movement, alcohol, nicotine, cannabis, heat, stress, and other habits
• Review habit consistency and streaks
• Estimate a partner-provided fertile window and privately log attempts
• Optionally read supported sleep and activity data from Apple Health
• Use reminders, educational insights, a home-screen widget, and shareable milestones
• Open sources and methodology inside the app
FirstBorn provides educational information and habit-support tools. It does not diagnose, treat, cure, or prevent any medical condition. Consult a fertility doctor or another qualified healthcare professional for personal medical advice.
Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Supplemental Terms: https://ludicrousdesigns.com/firstborn/terms/
Privacy Policy: https://ludicrousdesigns.com/firstborn/privacy/
Latest updates
1.2.1
This update adds secure activation for memberships purchased on the web, including an activation-link recovery option when opening a purchase email does not activate access.
