# CDC's Milestone Tracker vs Pump with Elvie

The clearest difference is ads: CDC's Milestone Tracker at none against Pump with Elvie's shown. CDC's Milestone Tracker also leads on review sentiment (62% vs 39%). Pump with Elvie's advantage is update cadence (every 5 weeks vs every 6 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for CDC's Milestone Tracker against 4.7 for Pump with Elvie. Both are backed by a comparable volume of ratings — 11K and 14K respectively. Written reviews are what separate them: 62% of CDC's Milestone Tracker's written reviews are positive against 39% of Pump with Elvie's.

CDC's Milestone Tracker ships an update every 6 months, Pump with Elvie every 5 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | CDC's Milestone Tracker | Pump with Elvie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11K ratings)](https://appshunter.io/ios/app/cdcs-milestone-tracker/id1232718688/reviews)** | [4.7 (14K ratings)](https://appshunter.io/ios/app/pump-with-elvie/id1349263624/reviews) |
| Number of ratings | 11K | **14K** |
| Positive reviews | **62.0% of reviews** | 38.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 61 MB | 58 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Centers For Disease Control and Prevention](https://appshunter.io/developer/439259253) | [Willow Innovations, Inc.](https://appshunter.io/developer/1168207125) |

## 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


### Pump with Elvie

[App page](https://appshunter.io/ios/app/pump-with-elvie/id1349263624)

Control your breast pump remotely, track pumping sessions, and monitor milk volume in real-time. Access helpful guides and articles to optimize your pumping experience.

**Highlights:** Remote pump control, Pumping session history, Milk volume tracking, Personalized intensity settings, Step-by-step usage guides, Informative articles

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Hands-free and convenient
- 🚀 Discreet and quiet
- 🚀 Improved breastfeeding journey
- 🚀 Flexible and mobile
- 👍 Helpful app features

**What reviewers complain about**

- 🐛 Inaccurate milk volume tracking
- 🐛 Connectivity issues with app
- 🐛 Leakage and suction problems
- 🔋 Poor battery life
- 💰 Expensive product

**Reported bugs**

- App crashes and login issues
- Incorrect milk volume reporting
- Inconsistent pump performance

**Requested features**

- Customizable pump settings
- Reminders and timers
- Improved data tracking and analytics
- Manual session logging
- Apple Watch app


## Frequently asked questions

### Is CDC's Milestone Tracker free?

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

### Is Pump with Elvie free?

Pump with Elvie is free to download, with no in-app purchases.

### Which has better reviews, CDC's Milestone Tracker or Pump with Elvie?

CDC's Milestone Tracker is rated higher. CDC's Milestone Tracker averages 4.9 out of 5 from 11K ratings, while Pump with Elvie averages 4.7 from 14K ratings.

### Do CDC's Milestone Tracker or Pump with Elvie have ads?

Pump with Elvie shows ads; CDC's Milestone Tracker does not.

### Which is updated more often, CDC's Milestone Tracker or Pump with Elvie?

CDC's Milestone Tracker ships an update every 6 months, and Pump with Elvie every 5 weeks. Most recently, CDC's Milestone Tracker was updated on October 27, 2026 and Pump with Elvie on October 27, 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.*