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Bilingual Baby

Coaches the parent, not the baby.

Fifteen guided minutes a day of live English interaction with your child, from newborn to three. No screen time for the baby — the app tells the grown-up what to sing, say and play, then gets out of the way.

Platform
iOS
Requires
iOS 16.4
Devices
iPhone
Pricing
None. No subscription, no in-app purchases, no advertising. A private, non-commercial project.

In development. Not released, and published under a personal Apple developer account rather than Leap Studio.

What it does

  • 01

    Together Time

    One fifteen-minute session a day, assembled for your child's age. Songs, a word theme, a routine to narrate, an activity. You read it, you do it, the phone goes back in your pocket.

  • 02

    Repetition on purpose

    The same warm-up song for three days, the same lullaby for a week, and words that come back at one, three, seven and fourteen days. Babies learn by hearing something again, not by hearing something new.

  • 03

    Written to be spoken

    Twenty-five public-domain songs with gestures, fifteen word themes, eleven routine scripts for nappy changes and mealtimes, three original board books with prompts, and thirty-six activities.

  • 04

    Hear it first

    Not sure how a word should sound? Tap to hear it before you say it. The audio is bundled in the app — nothing is fetched while you use it.

  • 05

    A streak that forgives

    One rest day every week, built in and automatic. Missing a day with a newborn is not a failure and the app refuses to treat it as one.

Privacy, in full

Nothing leaves your device. The app makes no network requests at all, in any part of the experience.

Everything that leaves your device

Nothing. This app makes no network requests.

  • All audio ships inside the app. It was generated before release using a text-to-speech service; no key for that service is included in the app and the app never contacts it.
  • The app works in aeroplane mode, permanently, by design.
  • Bilingual Baby is published under Konrad's personal Apple developer account, not Leap Studio's. If it is ever released, the data controller named in its privacy notice is him personally.

Where your content lives

Your child's age, your session history and your streak are stored on the device and nowhere else. There is no account, no sync and no backup to us.

Analytics

None. No usage statistics, crash reports or telemetry are collected.