Medical
Firstyear: baby milestone tracker
Milestones, kept. Phone changes, fine.
No account, no install. What you do stays in your browser.
This app is a community proposal.
Try the full browser version now. We build the iPhone and Android app once 100 people upvote it.
We'll email you once, when it ships. Unsubscribe anytime.
| Price | Free, no subscription |
|---|---|
| Account | None needed to try |
| Works offline | Yes |
| Data | On your device, never on our servers |
| Platforms | Browser |
| Status | Community proposal (built for phones at 100 upvotes) |
| Last updated | 2026-05-05 |
Accessibility: Larger Text · VoiceOver labels · iPad layout · Browser version How we checked →
Try it live
The full Firstyear, right here in your browser.
No account and no install. What you enter is saved in this browser only, never on our servers.
Open Firstyear →
About this app
What Firstyear does
Firstyear is the offline baby milestone tracker that survives your next phone. The CDC's free Milestone Tracker is excellent — but its top App Store complaint, year after year, is the same one: you get a new phone, you open the app, and your baby's tracked data is gone. Firstyear is the version where the data lives in a place you control and exports as a real document you can keep. What ships in v1: — CDC-aligned milestone checklist by age (2/4/6/9/12/15/18/24/30 months). Each milestone has its plain-language description ("copies sounds you make," "holds head steady without support"). — Tap to mark achieved with a date. Add a note or photo of the moment. — "When to act early" gentle flags. The CDC's published warning signs surfaced when a child is past the typical age — informational, never diagnostic. — Growth log. Weight, length, head circumference at each well-visit. Swift Charts of percentile trajectories using bundled WHO/CDC curves. — First-year keepsake PDF. One-tap export — every achieved milestone with date + photo, growth curves, your notes — formatted as a printable keepsake. — Multi-child support, on one device. — iCloud backup via your own Apple ID (optional). Never our server. — No account, no ads, no subscription. For the 3.4M new US parents each year — and especially the ones who got burned by their previous app and want a record they can keep forever.
Features
Built to be useful, not noisy.
Children
Multi-child profiles with DOB
Milestones
Age-grouped checklist; tap to mark + add photo/note
Growth
Weight/length/head log + percentile curves (Swift Charts)
Act-early flags
Gentle reminders if past typical age — informational only
Keepsake PDF
One-tap printable first-year book via share sheet
Why it exists
The problem
Parents want to track baby milestones and growth, but the CDC's free Milestone Tracker — the most-recommended option — has a documented data-loss bug: new phone = lost history. Other apps require cloud accounts or subscriptions.
What's different
How Firstyear stands out
Firstyear is the only iOS baby milestone tracker that combines the CDC-aligned checklist + bundled WHO/CDC growth percentile curves + photo notes per milestone + a one-tap keepsake PDF + optional iCloud backup via the user's own Apple ID — all offline, no account, no subscription — CDC's app loses data on phone change…
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FAQ
Questions about Firstyear
How much does Firstyear cost?▾
Firstyear is free. All features are included from day one — no subscription, no in-app purchases, no paid tiers. Everything you see in this listing works the moment you install it.
Where does Firstyear store my data?▾
On your device. Firstyear is built privacy-first: no account is required, no analytics SDKs, no third-party trackers. Nothing is uploaded to a server we control — the app works without one.
What platforms does Firstyear support?▾
iOS, on iPhone and iPad. You can find the latest availability on this page.
How do I get support for Firstyear?▾
Use the Support link on this page, or email support@allthingsn.com. We answer every message and keep responses on the same thread.
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