# CDC's Milestone Tracker vs Baby Teeth

The clearest difference is price: CDC's Milestone Tracker at Free against Baby Teeth's $1.99. CDC's Milestone Tracker also leads on rating (4.9 vs 3.3) and ratings volume (10K vs 6). Baby Teeth's advantage is update cadence (every 2 months vs every 6 months) and iOS requirement (13.4 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

CDC's Milestone Tracker is free to download; Baby Teeth costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CDC's Milestone Tracker holds the better App Store score, 4.9 against 3.3. That said, the two scores are not equally well evidenced: CDC's Milestone Tracker has 10K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 62% of CDC's Milestone Tracker's written reviews are positive against 39% of Baby Teeth's.

CDC's Milestone Tracker ships an update every 6 months, Baby Teeth every 2 months. Both last shipped on October 18, 2026.

## The numbers

| Metric | CDC's Milestone Tracker | Baby Teeth |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.9 (10K ratings)](https://appshunter.io/ios/app/cdcs-milestone-tracker/id1232718688/reviews)** | [3.3 (6 ratings)](https://appshunter.io/ios/app/baby-teeth/id1456887487/reviews) |
| Number of ratings | **10K** | 6 |
| Positive reviews | **61.7% of reviews** | 39.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 61 MB | 14 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Centers For Disease Control and Prevention](https://appshunter.io/developer/439259253) | [Ruben Remmler](https://appshunter.io/developer/1456887486) |

## What reviewers say

### CDC's Milestone Tracker

[App page](https://appshunter.io/ios/app/cdcs-milestone-tracker/id1232718688)

Monitor your child's developmental progress from 2 months to 5 years with interactive checklists. Includes tips, videos, and guidance on when to seek professional advice. Easily share milestone summaries with healthcare providers.

**Highlights:** Add multiple children, Interactive milestone checklists, Milestone photos and videos, Developmental tips and activities, Guidance on early developmental concerns, Track doctor's appointments, Share milestone summaries

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Comprehensive milestone tracking
- 💡 Helpful videos and activities
- 🔍 Useful for monitoring child development
- ⭐ Great resource for parents and caregivers

**What reviewers complain about**

- 🐛 Bugs and glitches (e.g., app crashes, incorrect age display)
- 🔍 Overly sensitive to missing milestones, causing unnecessary worry
- 🗣️ Needs more language options beyond English and Spanish
- 🔗 Broken or missing links to external resources
- 🔍 Lacks flexibility for customizing milestones (e.g., for children with special needs)

**Reported bugs**

- Incorrect age display for children
- Milestone checklist reset after app updates
- Reference videos not working as expected
- Inability to input child's exact age or prematurity details

**Requested features**

- Ability to sync data between multiple devices
- Option to track milestones beyond early childhood
- Integration with other child health and development apps
- More customization options for milestone tracking
- Improved data visualization and reporting


### Baby Teeth

[App page](https://appshunter.io/ios/app/baby-teeth/id1456887487)

A digital keepsake for parents to store and cherish their baby's first teeth. This app features charming, hand-drawn illustrations to make preserving these precious memories delightful.

**Highlights:** Digital storage for baby teeth, Hand-crafted illustrations, Parent-created for parents, Simple and useful interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CDC's Milestone Tracker free?

CDC's Milestone Tracker is free to download, with no in-app purchases.

### Is Baby Teeth free?

Baby Teeth costs $1.99, with no in-app purchases.

### Which has better reviews, CDC's Milestone Tracker or Baby Teeth?

CDC's Milestone Tracker is rated higher. CDC's Milestone Tracker averages 4.9 out of 5 from 10K ratings, while Baby Teeth averages 3.3 from 6 ratings.

### Do CDC's Milestone Tracker or Baby Teeth have ads?

Neither CDC's Milestone Tracker nor Baby Teeth shows ads.

### Which is updated more often, CDC's Milestone Tracker or Baby Teeth?

CDC's Milestone Tracker ships an update every 6 months, and Baby Teeth every 2 months. Most recently, CDC's Milestone Tracker was updated on October 18, 2026 and Baby Teeth on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*