# Neut vs CYBEX

The clearest difference is review sentiment: Neut at 100% against CYBEX's 13%. Neut also leads on rating (5.0 vs 4.5) and update cadence (every 9 days vs every 4 weeks). CYBEX's advantage is in-app purchases (none vs 2) and ratings volume (1.2K vs 5). On price, ads and device support there is nothing between them.

Both are free to download. Neut sells 2 in-app purchases, starting at $3.99 per month. CYBEX asks for nothing beyond the download.

Neut holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: CYBEX has 1.2K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Neut's written reviews are positive against 13% of CYBEX's.

Neut ships an update every 9 days, CYBEX every 4 weeks. The most recent releases landed on September 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Neut | CYBEX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/neut/id6447258467/reviews)** | [4.5 (1.2K ratings)](https://appshunter.io/ios/app/cybex/id6474168019/reviews) |
| Number of ratings | 5 | **1.2K** |
| Positive reviews | **100.0% of reviews** | 13.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 weeks |
| Monetization | Subscription | **Free** |
| Size | 32 MB | 138 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innogized Technologies, Inc.](https://appshunter.io/developer/1680742760) | [CYBEX GmbH](https://appshunter.io/developer/1720736547) |

## What reviewers say

### Neut

[App page](https://appshunter.io/ios/app/neut/id6447258467)

This app helps caregivers make informed decisions about baby sleepwear and environments. It scientifically matches clothing to room conditions, offers wardrobe recommendations, and provides science-based parenting tips for better sleep.

**Highlights:** Create baby sleepwear wardrobe, Match clothes to room conditions, Science-based parenting tips, Travel sleep comfort, New clothing ideas, Award-winning technology

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neut Monthly Subscription | $3.99 | per month |
| Neut Yearly Subscription | $23.99 | per year |


### CYBEX

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

This app enhances the safety and functionality of smart baby products. It connects to monitoring systems for alerts on child safety and well-being, and unlocks features for smart strollers. Users can also register products and join a membership program.

**Highlights:** Child monitoring system alerts, Smart stroller rocking function, Product registration, CYBEX Club membership, 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 Neut free?

Neut is free to download, with in-app purchases available.

### Is CYBEX free?

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

### Which has better reviews, Neut or CYBEX?

Neut is rated higher. Neut averages 5.0 out of 5 from 5 ratings, while CYBEX averages 4.5 from 1.2K ratings.

### Do Neut or CYBEX have ads?

Neither Neut nor CYBEX shows ads.

### Which is updated more often, Neut or CYBEX?

Neut ships an update every 9 days, and CYBEX every 4 weeks. Most recently, Neut was updated on September 27, 2026 and CYBEX on October 15, 2026.

---

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