Best Ideal 9 Months Apps & Games

250+ iOS apps & games curated and reviewed

3.0 avg rating
18 free apps & games
Updated September 2026

With an average user rating of 3.0★, the ideal 9 months category is one of the App Store's strongest. Browse all 250+ apps and games we track, sorted so the most loved ones surface first.

Compare top Ideal 9 Months Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Idle 9 MonthsIdle 9 MonthsFree4.8★ (206K)YesYesSep 2026
2Percentile – Baby Growth ChartPercentile – Baby Growth ChartFreeNoYesJul 2026
3PercentilezPercentilezFreeNoYesSep 2026
4Percentile Growth ChartPercentile Growth ChartFreeYesYesMay 2026
5Babygrid: Growth Leap TrackerBabygrid: Growth Leap TrackerFree1.0★ (1)NoYesSep 2026
6INTERGROWTH-21stINTERGROWTH-21stFreeNoNoSep 2026
7GrowthPlotGrowthPlotFreeNoNoAug 2026
8NeoGrowth: Fenton 2025 & 2013NeoGrowth: Fenton 2025 & 2013FreeNoNoAug 2026

Top Picks for Ideal 9 Months

Idle 9 Months#1

Idle 9 Months by Green Panda Games

The Most Fascinating Journey!
Editor's Choice
🎮 Games
4.8😐(206K ratings)
FreeAdsIn-App Purchases
#98in Games
Idle 9 Months screenshot 1
Idle 9 Months screenshot 2
Idle 9 Months screenshot 3
Idle 9 Months screenshot 4
Idle 9 Months screenshot 5
Idle 9 Months screenshot 6

Experience the journey of life from conception to early childhood. This app simulates pregnancy stages, baby growth, and offers interactive gameplay for raising a child. Learn about development while playing and making parenting choices.

What We Love

  • 🚀 Very addictive
  • 💡 Realistic and educational
  • 👍 Interesting and intriguing
  • 👍 Teaches a lot about pregnancy

Room to Improve

  • ⏱️ Takes too long to grow the baby
  • 🐛 Frequent crashes and loss of progress
  • 🔍 Unrealistic baby depiction
  • 💰 Expensive for unlimited growth
  • 🤷‍♀️ Racial bias in skin tone options

More Ideal 9 Months apps to explore

FAQ about Ideal 9 Months

What are the best ideal 9 months apps & games for iPhone?
Idle 9 Months tops our ideal 9 months apps & games ranking as of September 2026, with a 4.8-star average from 206K App Store ratings, and it's free to download.
Yes — 18 of the top ideal 9 months apps & games we rank are free to download, including Idle 9 Months and Percentile – Baby Growth Chart.
Idle 9 Months shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ ideal 9 months apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Idle 9 Months is a mobile application that simulates the journey of pregnancy and early childhood development. It allows users to experience the stages of a baby's growth from a single cell to their first words and beyond, while also offering interactive gameplay for raising a child after birth.
Key features include simulating the 9 months of pregnancy, tracking a baby's growth stages, interactive baby care after birth, and educational content presented in a scientifically accurate manner. Users can also choose to raise a boy or girl, customize the baby's name, and test new accessories.