Joni - Baby Tracker (4d761d)

The privacy-first baby tracker

Only for iPhone

$2.99 · Designed for iPhone. Not verified for macOS.

iPhone

The calm, private baby tracker. Log sleep, feeds, and diapers one-handed, and know when the next nap is coming. Joni is the calm, simple way to track your baby's day — and get a heads-up on what's coming next. Built for tired parents, Joni makes logging fast enough to do one-handed at 3 AM. Track sleep, feeding, and diaper changes in a couple of taps, then let Joni learn your baby's rhythm and predict when the next nap or feed is due. TRACK EVERYTHING THAT MATTERS • Sleep — start a live timer or log naps and nighttime sleep after the fact, with sleep quality and notes • Feeding — breastfeeding (side and duration), bottles (oz or ml), and solids • Diapers — wet, dirty, or both, logged in seconds KNOW WHAT'S COMING NEXT Joni studies your baby's recent patterns and tells you when the next nap or feed is likely due — complete with a confidence level, so you know how much to trust it. The more you log, the smarter it gets. YOUR DAY AT A GLANCE • A clean dashboard with today's totals for sleep, feeds, and diapers • A running timer card while a sleep session is in progress • Charts of your baby's sleep timeline and feeding patterns • A full history with filters by activity type and date GLANCEABLE, EVEN WITH FULL HANDS • Home Screen widget with sleep, feeding, and diapers at a glance • Live Activity keeps the running sleep timer on your Lock Screen • Optional reminders so a busy day never makes you lose track PRIVATE BY DESIGN Your baby's data belongs to you. Everything is stored locally on your device — no account, no sign-up, no cloud, no ads. Export your data anytime, or import it to move to a new device. THOUGHTFUL DETAILS • Beautiful light and dark modes • Gentle haptics and a quick, friction-free logging flow • Notes on every entry for anything worth remembering Whether it's your first week home or you're deep into the fourth trimester, Joni keeps the answer to "when did they last eat?" one glance away. Download Joni and spend less time logging — and more time with your baby.

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The developer, RUESHELLE EMILIO FERGUSON, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • RUESHELLE EMILIO FERGUSON
    Size
    • 76.3 MB
    Category
    • Lifestyle
    Compatibility
    Requires iOS 16.4 or later.
    • iPhone
      Requires iOS 16.4 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 fergusonr
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.