# Ember Baby vs CYBEX

The clearest difference is rating: CYBEX at 4.5 against Ember Baby's 2.0. CYBEX also leads on ratings volume (1.3K vs 16) and review sentiment (13% vs 0%). On price, update cadence, ads 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.

CYBEX holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: CYBEX has 1.3K ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 0% of Ember Baby's written reviews are positive against 13% of CYBEX's.

Ember Baby ships an update every 6 weeks, CYBEX every 3 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ember Baby | CYBEX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (16 ratings)](https://appshunter.io/ios/app/ember-baby/id1667950180/reviews) | **[4.5 (1.3K ratings)](https://appshunter.io/ios/app/cybex/id6474168019/reviews)** |
| Number of ratings | 16 | **1.3K** |
| Positive reviews | 0.0% of reviews | **13.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 141 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ember Technologies Inc.](https://appshunter.io/developer/1063861447) | [CYBEX GmbH](https://appshunter.io/developer/1720736547) |

## What reviewers say

### Ember Baby

[App page](https://appshunter.io/ios/app/ember-baby/id1667950180)

This app connects to a smart bottle system to remotely warm bottles and receive notifications when they reach the optimal temperature. It also helps track feedings, monitor baby's growth, and offers expert advice on baby care.

**Highlights:** Remote bottle warming via Bluetooth, Bottle ready notifications, Baby profile creation, Feeding and growth tracking, Breastfeeding timer and side tracking, Expert baby care advice, Puck data and firmware updates

**In-app purchases:** none


### CYBEX

[App page](https://appshunter.io/ios/app/cybex/id6474168019)

This app enhances child safety with smart technology features like a clip that monitors your child in the car. It also offers advanced controls for smart strollers, product registration, and a membership program for exclusive benefits.

**Highlights:** SensorSafe child monitoring alerts, e-Priam stroller rocking function, Product registration, CYBEX Club membership, Bluetooth connectivity, Installation guidance and videos

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick alerts
- 👍 Useful for busy parents

**What reviewers complain about**

- 🐛 Constant false alarms
- 🔋 Drains data and battery
- 👎 Incompatible with existing SensorSafe devices
- 💤 Fails to send alerts when needed
- 🔒 Logging out issues and poor account management

**Reported bugs**

- Unable to create account or log in
- Fails to connect to SensorSafe clip
- E-Priam settings not working
- Inconsistent behavior and frequent crashes

**Requested features**

- Option to disable marketing notifications
- Improved Bluetooth connectivity and compatibility
- Better temperature monitoring and adjustment
- Seamless migration from old app to new app


## Frequently asked questions

### Is Ember Baby free?

Ember Baby is free to download, with no in-app purchases.

### Is CYBEX free?

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

### Which has better reviews, Ember Baby or CYBEX?

CYBEX is rated higher. Ember Baby averages 2.0 out of 5 from 16 ratings, while CYBEX averages 4.5 from 1.3K ratings.

### Do Ember Baby or CYBEX have ads?

Neither Ember Baby nor CYBEX shows ads.

### Which is updated more often, Ember Baby or CYBEX?

Ember Baby ships an update every 6 weeks, and CYBEX every 3 weeks. Most recently, Ember Baby was updated on October 24, 2026 and CYBEX on October 30, 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.*