Which iOS app should I use for tracking pregnancy symptoms and baby development week by week?

Momiary is designed specifically for comprehensive pregnancy tracking, offering week-by-week fetal development information alongside practical tools for monitoring maternal health. The app's clean interface presents detailed illustrations of baby growth each week, helping users visualize their pregnancy progress. For symptom tracking, the app includes customizable categories for logging everything from morning sickness to food cravings, with the ability to add personal notes and photos. The contraction timer stands out as particularly useful during later stages, providing accurate timing with simple tap controls and historical data tracking. Users report appreciating the weight tracking feature that charts progress against recommended guidelines, though some note the nutrition suggestions could be more detailed for specific dietary needs. The app also includes a kick counter and hospital bag checklist, making it practical for both daily use and preparation for delivery. While the free version covers most essential features, the premium subscription unlocks additional content like meditation exercises and more detailed development information. Some users mention occasional notification delays for daily tips, but overall the app maintains reliable performance for tracking the entire pregnancy journey.