Baby Book TrackerExplore the appOur house has three languages in it at story time, depending on who's reading. My reading skews English, my partner's skews Italian, and grandparents visiting bring a third. After a few months I realized none of us knew how much reading was happening in each language. We had a rough shared sense of "we read a lot," but nothing concrete. Every physical reading log I looked at assumed one parent, one language, and a pen that somebody has to remember to pick up. I built Baby Book Tracker to fix that for our family, and it turned into something other bilingual and multilingual families found useful too.
Why tracking read-aloud time helps
Read-aloud time is one of the better-studied things you can do for a baby's early language development, and it compounds with repetition. The "1000 Books Before Kindergarten" movement exists because reading the same beloved book for the fortieth time counts the same as picking up something brand new. Most tracking apps don't see it that way; they assume you want a checklist of distinct titles, not a running total of every session. A family working toward a reading goal needs both numbers: how many different books they've read, and how many times they've sat down and read, repeats included.
Tracking makes the habit visible in a way memory alone doesn't. Most parents can't reliably recall whether they read four times last week or four times last month. A log turns a vague sense of "we've been doing okay" into a real streak and a real weekly count.
What was wrong with paper logs and baby tracker apps
A paper reading log has an obvious failure mode: it lives in one place, usually not the place you're reading in, and only one person can update it. It also can't tell you that you're on a nine-day streak, or that this book has been read to your youngest in two languages now. General-purpose baby tracker apps solve a different problem (feeding schedules, diaper changes, sleep windows) and treat reading, if they cover it at all, as an afterthought, without any of the details that matter: which book, who read it, what language.
Baby Book Tracker starts from a shared library instead of a single flat list. Each book has a cover, an author, an ISBN, and can be logged in whichever language it was read in that session. Every reading session records the book, the baby (for families with more than one child), the caregiver who read it, the language, and the date. Grandparents, babysitters, and both parents can be added as collaborators to the same shared library, so no one's contribution disappears into a notebook that lives in someone else's bag.
How ISBN lookup and barcode scanning work without selling data
Adding a book by scanning its barcode is the fastest way to build a library: point the camera at the back cover, and the ISBN resolves to a title, author, and cover image automatically. That lookup happens against public book metadata sources. It doesn't require creating an account, and it doesn't feed reading history back to an ad network or a third party. The core data (which books your family owns, which sessions you've logged, which languages you read in) stays on the device by default. If you turn on iCloud sync, that data goes through your own private iCloud/CloudKit container, the same one tied to your Apple ID, not a server I run. There are no ad SDKs or third-party analytics in the app, and your family's reading history is never used for advertising or profiling.
What it looks like day to day
A free plan covers three books with unlimited reading logs, which is enough to use the app with your real library before deciding to upgrade. Full Access removes the book limit for a one-time purchase. I didn't want to charge families a monthly fee for something this small. You can set a daily reading reminder, and if you borrow books from the library, mark them as borrowed with a return date so they don't quietly become overdue.
Three months in, the number that surprised me wasn't the total book count. It was the lopsided language breakdown, something I would not have noticed from memory alone.
Free to start. Three books included, unlimited reading logs. One-time upgrade available, never a subscription.